ailab-bio/TACK huggingface dataset:
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CC5CN(C6CN(C7CN(c8cc9c(cc8F)C(=O)N(C8CCC(=O)NC8=O)C9=O)C7)C6)CC5C4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax:  73.26 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CC5CN(C6CN(C7CN(c8ccc(C(=O)NC9CCC(=O)NC9=O)nc8)C7)C6)CC5C4)c4c(OC)cncc34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50: > 1000 nM
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CC5CN(C6CN(C7CN(c8ccc(C(=O)NC9CCC(=O)NC9=O)nc8)C7)C6)CC5C4)c4c(OC)cncc34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax:  41.46 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CC5CN(C6CN(C7CN(c8ccc(C(=O)NC9CCC(=O)NC9=O)nc8)C7)C6)CC5C4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50: > 1000 nM
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CC5CN(C6CN(C7CN(c8ccc(C(=O)NC9CCC(=O)NC9=O)nc8)C7)C6)CC5C4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax:  36.5 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(C(=O)N5CC(N6Cc7cc8c(cc7C6)C(=O)N(C6CCC(=O)NC6=O)C8=O)C5)CC4)c4c(OC)cncc34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50: > 1000 nM
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(C(=O)N5CC(N6Cc7cc8c(cc7C6)C(=O)N(C6CCC(=O)NC6=O)C8=O)C5)CC4)c4c(OC)cncc34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax: < 31 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(C(=O)N5CCN(C6CN(c7ccc(C(=O)NC8CCC(=O)NC8=O)nc7)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50: > 1000 nM
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(C(=O)N5CCN(C6CN(c7ccc(C(=O)NC8CCC(=O)NC8=O)nc7)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax:  44.65 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(N5CCN(C6CN(c7cc8c(cc7F)C(=O)N(C7CCC(=O)NC7=O)C8=O)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50: > 1000 nM
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(N5CCN(C6CN(c7cc8c(cc7F)C(=O)N(C7CCC(=O)NC7=O)C8=O)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax: < 31 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(N5CCN(C6CN(c7ccc(C(=O)NC8CCC(=O)NC8=O)nc7)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50: > 1000 nM
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(N5CCN(C6CN(c7ccc(C(=O)NC8CCC(=O)NC8=O)nc7)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax:  37.96 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(N5CCN(C6CN(c7ccc8c(c7)C(=O)N(C7CCC(=O)NC7=O)C8=O)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50: > 1000 nM
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCC(N5CCN(C6CN(c7ccc8c(c7)C(=O)N(C7CCC(=O)NC7=O)C8=O)C6)CC5)CC4)c4ncnc(N)c34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax:  31.94 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCN(C5CN(C6CN(c7ccc(C(=O)NC8CCC(=O)NC8=O)nc7)C6)C5)CC4)c4c(OC)cncc34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
DC50:  505 nM
Reported range: 10 to 1000
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): COc1cccc(Oc2ccc(-c3nn(C4CCN(C5CN(C6CN(c7ccc(C(=O)NC8CCC(=O)NC8=O)nc7)C6)C5)CC4)c4c(OC)cncc34)cc2)c1F
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): IKZF1 (UniProt Q13422)
POI sequence: MDADEGQDMSQVSGKESPPVSDTPDEGDEPMPIPEDLSTTSGGQQSSKSDRVVASNVKVETQSDEENGRACEMNGEECAEDLRMLDASGEKMNGSHRDQGSSALSGVGGIRLPNGKLKCDICGIICIGPNVLMVHKRSHTGERPFQCNQCGASFTQKGNLLRHIKLHSGEKPFKCHLCNYACRRRDALTGHLRTHSVGKPHKCGYCGRSYKQRSSLEEHKERCHNYLESMGLPGTLYPVIKEETNHSEMAEDLCKIGSERSLVLDRLASNVAKRKSSMPQKFLGDKGLSDTPYDSSASYEKENEMMKSHVMDQAINNAINYLGAESLRPLVQTPPGGSEVVPVISPMYQLHKPLAEGTPRSNHSAQDSAVENLLLLSKAKLVPSEREASPSNSCQDSTDTESNNEEQRSGLIYLTNHIAPHARNGLSLKEEHRAYDLLRAASENSQDALRVVSTSGEQMKVYKCEHCRVLFLDHVMYTIHMGCHGFRDPFECNMCGYHSQDRYEFSSHITRGEHRFHMS
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Mino (Homo sapiens)
Cell line description: African=0.85%; Native American=0%; East Asian, North=1.5%; East Asian, South=0%; South Asian=6.1%; European, North=39.56%; European, South=51.98%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11,68; B*35,39; C*04,12. A*11
In situ; Peripheral blood; 
Caucasian.
Cancer cell line
Assay: Western Blot
Dmax:  53.63 %
Assay description: The IKZF1 protein is one of the target protein substrates for the degradation of amine compounds. The IMiD activity of the compound is judged by the IKZF1 protein degradation experiment. The Mino cell samples degraded by the above BTK protein were detected, and the IKZF1 (CST, Cat. 14859S) protein was simultaneously detected by Western blot method. Calculate and obtain the degradation rate of the IKZF1 protein of the administration group relative to the vehicle group IKZF1 protein according to the following formula:

IKZF1% = (1 - (IKZF1 administration/β-actin)/(IKZF1 vehicle/β-actin)) × 100%

IKZF1 administration is the expression level of IKZF1 in Mino cells at different doses of the compound, and IKZF1 vehicle is the expression level of IKZF1 in Mino cells in the control group. The maximum concentration of the compound in this experimental system is 1000 nM. Dmax is the maximum degradation value in the experimental concentration system, and use Graphpad 5.0 software according to the formula Y = 100/(1 + 10^((LogIC50 - X)*HillSlope)) to fit DC50 values.
Reference: PROTAC COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, PREPARATION METHOD THEREFOR, AND USE THEREOF (patent)
Source database: TPDdb