ailab-bio/TACK huggingface dataset:
Compound (SMILES): O=C(CCCCCCCCCCC(=O)N1CCN(C(=O)c2cc(Cc3n[nH]c(=O)c4ccccc34)ccc2F)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): PARP1 (UniProt P09874)
POI sequence: MAESSDKLYRVEYAKSGRASCKKCSESIPKDSLRMAIMVQSPMFDGKVPHWYHFSCFWKVGHSIRHPDVEVDGFSELRWDDQQKVKKTAEAGGVTGKGQDGIGSKAEKTLGDFAAEYAKSNRSTCKGCMEKIEKGQVRLSKKMVDPEKPQLGMIDRWYHPGCFVKNREELGFRPEYSASQLKGFSLLATEDKEALKKQLPGVKSEGKRKGDEVDGVDEVAKKKSKKEKDKDSKLEKALKAQNDLIWNIKDELKKVCSTNDLKELLIFNKQQVPSGESAILDRVADGMVFGALLPCEECSGQLVFKSDAYYCTGDVTAWTKCMVKTQTPNRKEWVTPKEFREISYLKKLKVKKQDRIFPPETSASVAATPPPSTASAPAAVNSSASADKPLSNMKILTLGKLSRNKDEVKAMIEKLGGKLTGTANKASLCISTKKEVEKMNKKMEEVKEANIRVVSEDFLQDVSASTKSLQELFLAHILSPWGAEVKAEPVEVVAPRGKSGAALSKKSKGQVKEEGINKSEKRMKLTLKGGAAVDPDSGLEHSAHVLEKGGKVFSATLGLVDIVKGTNSYYKLQLLEDDKENRYWIFRSWGRVGTVIGSNKLEQMPSKEDAIEHFMKLYEEKTGNAWHSKNFTKYPKKFYPLEIDYGQDEEAVKKLTVNPGTKSKLPKPVQDLIKMIFDVESMKKAMVEYEIDLQKMPLGKLSKRQIQAAYSILSEVQQAVSQGSSDSQILDLSNRFYTLIPHDFGMKKPPLLNNADSVQAKVEMLDNLLDIEVAYSLLRGGSDDSSKDPIDVNYEKLKTDIKVVDRDSEEAEIIRKYVKNTHATTHNAYDLEVIDIFKIEREGECQRYKPFKQLHNRRLLWHGSRTTNFAGILSQGLRIAPPEAPVTGYMFGKGIYFADMVSKSANYCHTSQGDPIGLILLGEVALGNMYELKHASHISKLPKGKHSVKGLGKTTPDPSANISLDGVDVPLGTGISSGVNDTSLLYNEYIVYDIAQVNLKYLLKLKFNFKTSLW
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: SW620 (Homo sapiens)
Cell line description: African=2.02%; Native American=0%; East Asian, North=4.3%; East Asian, South=0%; South Asian=0%; European, North=50.01%; European, South=43.67%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*02 A*02,24; B*07,15; C*07 A*02
Stable (MSS).
Metastatic; Lymph node; 
Caucasian.
Cancer cell line
Assay time (hours): 24
Dmax: > 99 %
Assay description: Degradation of PARP1 in MDA-MB-436/Capan-1/SW620 cells after 24 h treatment
Reference: 10.1021/acs.jmedchem.0c00821
Source database: PROTAC-DB
Compound (SMILES): O=C(CCCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK4 (UniProt P11802)
POI sequence: MATSRYEPVAEIGVGAYGTVYKARDPHSGHFVALKSVRVPNGGGGGGGLPISTVREVALLRRLEAFEHPNVVRLMDVCATSRTDREIKVTLVFEHVDQDLRTYLDKAPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGTVKLADFGLARIYSYQMALTPVVVTLWYRAPEVLLQSTYATPVDMWSVGCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPRDVSLPRGAFPPRGPRPVQSVVPEMEESGAQLLLEMLTFNPHKRISAFRALQHSYLHKDEGNPE
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
DC50:  5.3 nM
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK4 (UniProt P11802)
POI sequence: MATSRYEPVAEIGVGAYGTVYKARDPHSGHFVALKSVRVPNGGGGGGGLPISTVREVALLRRLEAFEHPNVVRLMDVCATSRTDREIKVTLVFEHVDQDLRTYLDKAPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGTVKLADFGLARIYSYQMALTPVVVTLWYRAPEVLLQSTYATPVDMWSVGCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPRDVSLPRGAFPPRGPRPVQSVVPEMEESGAQLLLEMLTFNPHKRISAFRALQHSYLHKDEGNPE
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
Dmax:  93 %
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK6 (UniProt Q00534)
POI sequence: MEKDGLCRADQQYECVAEIGEGAYGKVFKARDLKNGGRFVALKRVRVQTGEEGMPLSTIREVAVLRHLETFEHPNVVRLFDVCTVSRTDRETKLTLVFEHVDQDLTTYLDKVPEPGVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLARIYSFQMALTSVVVTLWYRAPEVLLQSSYATPVDLWSVGCIFAEMFRRKPLFRGSSDVDQLGKILDVIGLPGEEDWPRDVALPRQAFHSKSAQPIEKFVTDIDELGKDLLLKCLTFNPAKRISAYSALSHPYFQDLERCKENLDSHLPPSQNTSELNTA
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
DC50: < 1 nM
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK6 (UniProt Q00534)
POI sequence: MEKDGLCRADQQYECVAEIGEGAYGKVFKARDLKNGGRFVALKRVRVQTGEEGMPLSTIREVAVLRHLETFEHPNVVRLFDVCTVSRTDRETKLTLVFEHVDQDLTTYLDKVPEPGVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLARIYSFQMALTSVVVTLWYRAPEVLLQSSYATPVDLWSVGCIFAEMFRRKPLFRGSSDVDQLGKILDVIGLPGEEDWPRDVALPRQAFHSKSAQPIEKFVTDIDELGKDLLLKCLTFNPAKRISAYSALSHPYFQDLERCKENLDSHLPPSQNTSELNTA
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
Dmax:  85 %
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK4 (UniProt P11802)
POI sequence: MATSRYEPVAEIGVGAYGTVYKARDPHSGHFVALKSVRVPNGGGGGGGLPISTVREVALLRRLEAFEHPNVVRLMDVCATSRTDREIKVTLVFEHVDQDLRTYLDKAPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGTVKLADFGLARIYSYQMALTPVVVTLWYRAPEVLLQSTYATPVDMWSVGCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPRDVSLPRGAFPPRGPRPVQSVVPEMEESGAQLLLEMLTFNPHKRISAFRALQHSYLHKDEGNPE
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
DC50:  10.5 nM
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK4 (UniProt P11802)
POI sequence: MATSRYEPVAEIGVGAYGTVYKARDPHSGHFVALKSVRVPNGGGGGGGLPISTVREVALLRRLEAFEHPNVVRLMDVCATSRTDREIKVTLVFEHVDQDLRTYLDKAPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGTVKLADFGLARIYSYQMALTPVVVTLWYRAPEVLLQSTYATPVDMWSVGCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPRDVSLPRGAFPPRGPRPVQSVVPEMEESGAQLLLEMLTFNPHKRISAFRALQHSYLHKDEGNPE
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
Dmax:  100 %
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK6 (UniProt Q00534)
POI sequence: MEKDGLCRADQQYECVAEIGEGAYGKVFKARDLKNGGRFVALKRVRVQTGEEGMPLSTIREVAVLRHLETFEHPNVVRLFDVCTVSRTDRETKLTLVFEHVDQDLTTYLDKVPEPGVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLARIYSFQMALTSVVVTLWYRAPEVLLQSSYATPVDLWSVGCIFAEMFRRKPLFRGSSDVDQLGKILDVIGLPGEEDWPRDVALPRQAFHSKSAQPIEKFVTDIDELGKDLLLKCLTFNPAKRISAYSALSHPYFQDLERCKENLDSHLPPSQNTSELNTA
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
DC50:  2.5 nM
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCCN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK6 (UniProt Q00534)
POI sequence: MEKDGLCRADQQYECVAEIGEGAYGKVFKARDLKNGGRFVALKRVRVQTGEEGMPLSTIREVAVLRHLETFEHPNVVRLFDVCTVSRTDRETKLTLVFEHVDQDLTTYLDKVPEPGVPTETIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILVTSSGQIKLADFGLARIYSFQMALTSVVVTLWYRAPEVLLQSSYATPVDLWSVGCIFAEMFRRKPLFRGSSDVDQLGKILDVIGLPGEEDWPRDVALPRQAFHSKSAQPIEKFVTDIDELGKDLLLKCLTFNPAKRISAYSALSHPYFQDLERCKENLDSHLPPSQNTSELNTA
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
Dmax:  96 %
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb
Compound (SMILES): O=C(CCCO/N=C1C(=C2/C(=O)N(Cc3cn(CCOCCNc4cccc5c4C(=O)N(C4CCC(=O)NC4=O)C5=O)nn3)c3ccccc32)/Nc2ccccc2/1)NO
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): HDAC6 (UniProt Q9UBN7)
POI sequence: MTSTGQDSTTTRQRRSRQNPQSPPQDSSVTSKRNIKKGAVPRSIPNLAEVKKKGKMKKLGQAMEEDLIVGLQGMDLNLEAEALAGTGLVLDEQLNEFHCLWDDSFPEGPERLHAIKEQLIQEGLLDRCVSFQARFAEKEELMLVHSLEYIDLMETTQYMNEGELRVLADTYDSVYLHPNSYSCACLASGSVLRLVDAVLGAEIRNGMAIIRPPGHHAQHSLMDGYCMFNHVAVAARYAQQKHRIRRVLIVDWDVHHGQGTQFTFDQDPSVLYFSIHRYEQGRFWPHLKASNWSTTGFGQGQGYTINVPWNQVGMRDADYIAAFLHVLLPVALEFQPQLVLVAAGFDALQGDPKGEMAATPAGFAQLTHLLMGLAGGKLILSLEGGYNLRALAEGVSASLHTLLGDPCPMLESPGAPCRSAQASVSCALEALEPFWEVLVRSTETVERDNMEEDNVEESEEEGPWEPPVLPILTWPVLQSRTGLVYDQNMMNHCNLWDSHHPEVPQRILRIMCRLEELGLAGRCLTLTPRPATEAELLTCHSAEYVGHLRATEKMKTRELHRESSNFDSIYICPSTFACAQLATGAACRLVEAVLSGEVLNGAAVVRPPGHHAEQDAACGFCFFNSVAVAARHAQTISGHALRILIVDWDVHHGNGTQHMFEDDPSVLYVSLHRYDHGTFFPMGDEGASSQIGRAAGTGFTVNVAWNGPRMGDADYLAAWHRLVLPIAYEFNPELVLVSAGFDAARGDPLGGCQVSPEGYAHLTHLLMGLASGRIILILEGGYNLTSISESMAACTRSLLGDPPPLLTLPRPPLSGALASITETIQVHRRYWRSLRVMKVEDREGPSSSKLVTKKAPQPAKPRLAERMTTREKKVLEAGMGKVTSASFGEESTPGQTNSETAVVALTQDQPSEAATGGATLAQTISEAAIGGAMLGQTTSEEAVGGATPDQTTSEETVGGAILDQTTSEDAVGGATLGQTTSEEAVGGATLAQTTSEAAMEGATLDQTTSEEAPGGTELIQTPLASSTDHQTPPTSPVQGTTPQISPSTLIGSLRTLELGSESQGASESQAPGEENLLGEAAGGQDMADSMLMQGSRGLTDQAIFYAVTPLPWCPHLVAVCPIPAAGLDVTQPCGDCGTIQENWVCLSCYQVYCGRYINGHMLQHHGNSGHPLVLSYIDLSAWCYYCQAYVHHQALLDVKNIAHQNKFGEDMPHPH
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: K-562 (Homo sapiens)
Cell line description: African=5.19%; Native American=0%; East Asian, North=8.4%; East Asian, South=0%; South Asian=0%; European, North=43.44%; European, South=42.97%.
Gene fusion; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11; B*40,35/39; C*03,05. A*31
Stable (MSS).
In situ; Pleural effusion; 
Caucasian.
Cancer cell line
Assay time (hours): 8
DC50:  108.9 nM
Assay description: Degradation of HDAC6 in K562 cells after 8 h treatment
Reference: 10.1021/acschembio.1c00681
Source database: PROTAC-DB
Compound (SMILES): O=C(CCCO/N=C1C(=C2/C(=O)N(Cc3cn(CCOCCNc4cccc5c4C(=O)N(C4CCC(=O)NC4=O)C5=O)nn3)c3ccccc32)/Nc2ccccc2/1)NO
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): HDAC6 (UniProt Q9UBN7)
POI sequence: MTSTGQDSTTTRQRRSRQNPQSPPQDSSVTSKRNIKKGAVPRSIPNLAEVKKKGKMKKLGQAMEEDLIVGLQGMDLNLEAEALAGTGLVLDEQLNEFHCLWDDSFPEGPERLHAIKEQLIQEGLLDRCVSFQARFAEKEELMLVHSLEYIDLMETTQYMNEGELRVLADTYDSVYLHPNSYSCACLASGSVLRLVDAVLGAEIRNGMAIIRPPGHHAQHSLMDGYCMFNHVAVAARYAQQKHRIRRVLIVDWDVHHGQGTQFTFDQDPSVLYFSIHRYEQGRFWPHLKASNWSTTGFGQGQGYTINVPWNQVGMRDADYIAAFLHVLLPVALEFQPQLVLVAAGFDALQGDPKGEMAATPAGFAQLTHLLMGLAGGKLILSLEGGYNLRALAEGVSASLHTLLGDPCPMLESPGAPCRSAQASVSCALEALEPFWEVLVRSTETVERDNMEEDNVEESEEEGPWEPPVLPILTWPVLQSRTGLVYDQNMMNHCNLWDSHHPEVPQRILRIMCRLEELGLAGRCLTLTPRPATEAELLTCHSAEYVGHLRATEKMKTRELHRESSNFDSIYICPSTFACAQLATGAACRLVEAVLSGEVLNGAAVVRPPGHHAEQDAACGFCFFNSVAVAARHAQTISGHALRILIVDWDVHHGNGTQHMFEDDPSVLYVSLHRYDHGTFFPMGDEGASSQIGRAAGTGFTVNVAWNGPRMGDADYLAAWHRLVLPIAYEFNPELVLVSAGFDAARGDPLGGCQVSPEGYAHLTHLLMGLASGRIILILEGGYNLTSISESMAACTRSLLGDPPPLLTLPRPPLSGALASITETIQVHRRYWRSLRVMKVEDREGPSSSKLVTKKAPQPAKPRLAERMTTREKKVLEAGMGKVTSASFGEESTPGQTNSETAVVALTQDQPSEAATGGATLAQTISEAAIGGAMLGQTTSEEAVGGATPDQTTSEETVGGAILDQTTSEDAVGGATLGQTTSEEAVGGATLAQTTSEAAMEGATLDQTTSEEAPGGTELIQTPLASSTDHQTPPTSPVQGTTPQISPSTLIGSLRTLELGSESQGASESQAPGEENLLGEAAGGQDMADSMLMQGSRGLTDQAIFYAVTPLPWCPHLVAVCPIPAAGLDVTQPCGDCGTIQENWVCLSCYQVYCGRYINGHMLQHHGNSGHPLVLSYIDLSAWCYYCQAYVHHQALLDVKNIAHQNKFGEDMPHPH
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: K-562 (Homo sapiens)
Cell line description: African=5.19%; Native American=0%; East Asian, North=8.4%; East Asian, South=0%; South Asian=0%; European, North=43.44%; European, South=42.97%.
Gene fusion; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11; B*40,35/39; C*03,05. A*31
Stable (MSS).
In situ; Pleural effusion; 
Caucasian.
Cancer cell line
Assay time (hours): 8
Dmax:  88 %
Assay description: Degradation of HDAC6 in K562 cells after 8 h treatment
Reference: 10.1021/acschembio.1c00681
Source database: PROTAC-DB
Compound (SMILES): O=C(CCCO/N=C1C(=C2/C(=O)N(Cc3cn(CCOCCOCCNc4cccc5c4C(=O)N(C4CCC(=O)NC4=O)C5=O)nn3)c3ccccc32)/Nc2ccccc2/1)NO
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): HDAC6 (UniProt Q9UBN7)
POI sequence: MTSTGQDSTTTRQRRSRQNPQSPPQDSSVTSKRNIKKGAVPRSIPNLAEVKKKGKMKKLGQAMEEDLIVGLQGMDLNLEAEALAGTGLVLDEQLNEFHCLWDDSFPEGPERLHAIKEQLIQEGLLDRCVSFQARFAEKEELMLVHSLEYIDLMETTQYMNEGELRVLADTYDSVYLHPNSYSCACLASGSVLRLVDAVLGAEIRNGMAIIRPPGHHAQHSLMDGYCMFNHVAVAARYAQQKHRIRRVLIVDWDVHHGQGTQFTFDQDPSVLYFSIHRYEQGRFWPHLKASNWSTTGFGQGQGYTINVPWNQVGMRDADYIAAFLHVLLPVALEFQPQLVLVAAGFDALQGDPKGEMAATPAGFAQLTHLLMGLAGGKLILSLEGGYNLRALAEGVSASLHTLLGDPCPMLESPGAPCRSAQASVSCALEALEPFWEVLVRSTETVERDNMEEDNVEESEEEGPWEPPVLPILTWPVLQSRTGLVYDQNMMNHCNLWDSHHPEVPQRILRIMCRLEELGLAGRCLTLTPRPATEAELLTCHSAEYVGHLRATEKMKTRELHRESSNFDSIYICPSTFACAQLATGAACRLVEAVLSGEVLNGAAVVRPPGHHAEQDAACGFCFFNSVAVAARHAQTISGHALRILIVDWDVHHGNGTQHMFEDDPSVLYVSLHRYDHGTFFPMGDEGASSQIGRAAGTGFTVNVAWNGPRMGDADYLAAWHRLVLPIAYEFNPELVLVSAGFDAARGDPLGGCQVSPEGYAHLTHLLMGLASGRIILILEGGYNLTSISESMAACTRSLLGDPPPLLTLPRPPLSGALASITETIQVHRRYWRSLRVMKVEDREGPSSSKLVTKKAPQPAKPRLAERMTTREKKVLEAGMGKVTSASFGEESTPGQTNSETAVVALTQDQPSEAATGGATLAQTISEAAIGGAMLGQTTSEEAVGGATPDQTTSEETVGGAILDQTTSEDAVGGATLGQTTSEEAVGGATLAQTTSEAAMEGATLDQTTSEEAPGGTELIQTPLASSTDHQTPPTSPVQGTTPQISPSTLIGSLRTLELGSESQGASESQAPGEENLLGEAAGGQDMADSMLMQGSRGLTDQAIFYAVTPLPWCPHLVAVCPIPAAGLDVTQPCGDCGTIQENWVCLSCYQVYCGRYINGHMLQHHGNSGHPLVLSYIDLSAWCYYCQAYVHHQALLDVKNIAHQNKFGEDMPHPH
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: K-562 (Homo sapiens)
Cell line description: African=5.19%; Native American=0%; East Asian, North=8.4%; East Asian, South=0%; South Asian=0%; European, North=43.44%; European, South=42.97%.
Gene fusion; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11; B*40,35/39; C*03,05. A*31
Stable (MSS).
In situ; Pleural effusion; 
Caucasian.
Cancer cell line
Assay time (hours): 8
Dmax:  25 %
Assay description: Degradation of HDAC6 in K562 cells after 8 h treatment
Reference: 10.1021/acschembio.1c00681
Source database: PROTAC-DB
Compound (SMILES): O=C(CCCO/N=C1C(=C2/C(=O)N(Cc3cn(CCOCCOCCOCCNc4cccc5c4C(=O)N(C4CCC(=O)NC4=O)C5=O)nn3)c3ccccc32)/Nc2ccccc2/1)NO
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): HDAC6 (UniProt Q9UBN7)
POI sequence: MTSTGQDSTTTRQRRSRQNPQSPPQDSSVTSKRNIKKGAVPRSIPNLAEVKKKGKMKKLGQAMEEDLIVGLQGMDLNLEAEALAGTGLVLDEQLNEFHCLWDDSFPEGPERLHAIKEQLIQEGLLDRCVSFQARFAEKEELMLVHSLEYIDLMETTQYMNEGELRVLADTYDSVYLHPNSYSCACLASGSVLRLVDAVLGAEIRNGMAIIRPPGHHAQHSLMDGYCMFNHVAVAARYAQQKHRIRRVLIVDWDVHHGQGTQFTFDQDPSVLYFSIHRYEQGRFWPHLKASNWSTTGFGQGQGYTINVPWNQVGMRDADYIAAFLHVLLPVALEFQPQLVLVAAGFDALQGDPKGEMAATPAGFAQLTHLLMGLAGGKLILSLEGGYNLRALAEGVSASLHTLLGDPCPMLESPGAPCRSAQASVSCALEALEPFWEVLVRSTETVERDNMEEDNVEESEEEGPWEPPVLPILTWPVLQSRTGLVYDQNMMNHCNLWDSHHPEVPQRILRIMCRLEELGLAGRCLTLTPRPATEAELLTCHSAEYVGHLRATEKMKTRELHRESSNFDSIYICPSTFACAQLATGAACRLVEAVLSGEVLNGAAVVRPPGHHAEQDAACGFCFFNSVAVAARHAQTISGHALRILIVDWDVHHGNGTQHMFEDDPSVLYVSLHRYDHGTFFPMGDEGASSQIGRAAGTGFTVNVAWNGPRMGDADYLAAWHRLVLPIAYEFNPELVLVSAGFDAARGDPLGGCQVSPEGYAHLTHLLMGLASGRIILILEGGYNLTSISESMAACTRSLLGDPPPLLTLPRPPLSGALASITETIQVHRRYWRSLRVMKVEDREGPSSSKLVTKKAPQPAKPRLAERMTTREKKVLEAGMGKVTSASFGEESTPGQTNSETAVVALTQDQPSEAATGGATLAQTISEAAIGGAMLGQTTSEEAVGGATPDQTTSEETVGGAILDQTTSEDAVGGATLGQTTSEEAVGGATLAQTTSEAAMEGATLDQTTSEEAPGGTELIQTPLASSTDHQTPPTSPVQGTTPQISPSTLIGSLRTLELGSESQGASESQAPGEENLLGEAAGGQDMADSMLMQGSRGLTDQAIFYAVTPLPWCPHLVAVCPIPAAGLDVTQPCGDCGTIQENWVCLSCYQVYCGRYINGHMLQHHGNSGHPLVLSYIDLSAWCYYCQAYVHHQALLDVKNIAHQNKFGEDMPHPH
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: K-562 (Homo sapiens)
Cell line description: African=5.19%; Native American=0%; East Asian, North=8.4%; East Asian, South=0%; South Asian=0%; European, North=43.44%; European, South=42.97%.
Gene fusion; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11; B*40,35/39; C*03,05. A*31
Stable (MSS).
In situ; Pleural effusion; 
Caucasian.
Cancer cell line
Assay time (hours): 8
Dmax:  6.3 %
Assay description: Degradation of HDAC6 in K562 cells after 8 h treatment
Reference: 10.1021/acschembio.1c00681
Source database: PROTAC-DB
Compound (SMILES): O=C(CCCO/N=C1C(=C2/C(=O)N(Cc3cn(CCOCCOCCOCCOCCNc4cccc5c4C(=O)N(C4CCC(=O)NC4=O)C5=O)nn3)c3ccccc32)/Nc2ccccc2/1)NO
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): HDAC6 (UniProt Q9UBN7)
POI sequence: MTSTGQDSTTTRQRRSRQNPQSPPQDSSVTSKRNIKKGAVPRSIPNLAEVKKKGKMKKLGQAMEEDLIVGLQGMDLNLEAEALAGTGLVLDEQLNEFHCLWDDSFPEGPERLHAIKEQLIQEGLLDRCVSFQARFAEKEELMLVHSLEYIDLMETTQYMNEGELRVLADTYDSVYLHPNSYSCACLASGSVLRLVDAVLGAEIRNGMAIIRPPGHHAQHSLMDGYCMFNHVAVAARYAQQKHRIRRVLIVDWDVHHGQGTQFTFDQDPSVLYFSIHRYEQGRFWPHLKASNWSTTGFGQGQGYTINVPWNQVGMRDADYIAAFLHVLLPVALEFQPQLVLVAAGFDALQGDPKGEMAATPAGFAQLTHLLMGLAGGKLILSLEGGYNLRALAEGVSASLHTLLGDPCPMLESPGAPCRSAQASVSCALEALEPFWEVLVRSTETVERDNMEEDNVEESEEEGPWEPPVLPILTWPVLQSRTGLVYDQNMMNHCNLWDSHHPEVPQRILRIMCRLEELGLAGRCLTLTPRPATEAELLTCHSAEYVGHLRATEKMKTRELHRESSNFDSIYICPSTFACAQLATGAACRLVEAVLSGEVLNGAAVVRPPGHHAEQDAACGFCFFNSVAVAARHAQTISGHALRILIVDWDVHHGNGTQHMFEDDPSVLYVSLHRYDHGTFFPMGDEGASSQIGRAAGTGFTVNVAWNGPRMGDADYLAAWHRLVLPIAYEFNPELVLVSAGFDAARGDPLGGCQVSPEGYAHLTHLLMGLASGRIILILEGGYNLTSISESMAACTRSLLGDPPPLLTLPRPPLSGALASITETIQVHRRYWRSLRVMKVEDREGPSSSKLVTKKAPQPAKPRLAERMTTREKKVLEAGMGKVTSASFGEESTPGQTNSETAVVALTQDQPSEAATGGATLAQTISEAAIGGAMLGQTTSEEAVGGATPDQTTSEETVGGAILDQTTSEDAVGGATLGQTTSEEAVGGATLAQTTSEAAMEGATLDQTTSEEAPGGTELIQTPLASSTDHQTPPTSPVQGTTPQISPSTLIGSLRTLELGSESQGASESQAPGEENLLGEAAGGQDMADSMLMQGSRGLTDQAIFYAVTPLPWCPHLVAVCPIPAAGLDVTQPCGDCGTIQENWVCLSCYQVYCGRYINGHMLQHHGNSGHPLVLSYIDLSAWCYYCQAYVHHQALLDVKNIAHQNKFGEDMPHPH
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: K-562 (Homo sapiens)
Cell line description: African=5.19%; Native American=0%; East Asian, North=8.4%; East Asian, South=0%; South Asian=0%; European, North=43.44%; European, South=42.97%.
Gene fusion; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11; B*40,35/39; C*03,05. A*31
Stable (MSS).
In situ; Pleural effusion; 
Caucasian.
Cancer cell line
Assay time (hours): 8
Dmax:  17 %
Assay description: Degradation of HDAC6 in K562 cells after 8 h treatment
Reference: 10.1021/acschembio.1c00681
Source database: PROTAC-DB
Compound (SMILES): O=C(CCCO/N=C1C(=C2/C(=O)N(Cc3cn(CCOCCOCCOCCOCCOCCNc4cccc5c4C(=O)N(C4CCC(=O)NC4=O)C5=O)nn3)c3ccccc32)/Nc2ccccc2/1)NO
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): HDAC6 (UniProt Q9UBN7)
POI sequence: MTSTGQDSTTTRQRRSRQNPQSPPQDSSVTSKRNIKKGAVPRSIPNLAEVKKKGKMKKLGQAMEEDLIVGLQGMDLNLEAEALAGTGLVLDEQLNEFHCLWDDSFPEGPERLHAIKEQLIQEGLLDRCVSFQARFAEKEELMLVHSLEYIDLMETTQYMNEGELRVLADTYDSVYLHPNSYSCACLASGSVLRLVDAVLGAEIRNGMAIIRPPGHHAQHSLMDGYCMFNHVAVAARYAQQKHRIRRVLIVDWDVHHGQGTQFTFDQDPSVLYFSIHRYEQGRFWPHLKASNWSTTGFGQGQGYTINVPWNQVGMRDADYIAAFLHVLLPVALEFQPQLVLVAAGFDALQGDPKGEMAATPAGFAQLTHLLMGLAGGKLILSLEGGYNLRALAEGVSASLHTLLGDPCPMLESPGAPCRSAQASVSCALEALEPFWEVLVRSTETVERDNMEEDNVEESEEEGPWEPPVLPILTWPVLQSRTGLVYDQNMMNHCNLWDSHHPEVPQRILRIMCRLEELGLAGRCLTLTPRPATEAELLTCHSAEYVGHLRATEKMKTRELHRESSNFDSIYICPSTFACAQLATGAACRLVEAVLSGEVLNGAAVVRPPGHHAEQDAACGFCFFNSVAVAARHAQTISGHALRILIVDWDVHHGNGTQHMFEDDPSVLYVSLHRYDHGTFFPMGDEGASSQIGRAAGTGFTVNVAWNGPRMGDADYLAAWHRLVLPIAYEFNPELVLVSAGFDAARGDPLGGCQVSPEGYAHLTHLLMGLASGRIILILEGGYNLTSISESMAACTRSLLGDPPPLLTLPRPPLSGALASITETIQVHRRYWRSLRVMKVEDREGPSSSKLVTKKAPQPAKPRLAERMTTREKKVLEAGMGKVTSASFGEESTPGQTNSETAVVALTQDQPSEAATGGATLAQTISEAAIGGAMLGQTTSEEAVGGATPDQTTSEETVGGAILDQTTSEDAVGGATLGQTTSEEAVGGATLAQTTSEAAMEGATLDQTTSEEAPGGTELIQTPLASSTDHQTPPTSPVQGTTPQISPSTLIGSLRTLELGSESQGASESQAPGEENLLGEAAGGQDMADSMLMQGSRGLTDQAIFYAVTPLPWCPHLVAVCPIPAAGLDVTQPCGDCGTIQENWVCLSCYQVYCGRYINGHMLQHHGNSGHPLVLSYIDLSAWCYYCQAYVHHQALLDVKNIAHQNKFGEDMPHPH
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: K-562 (Homo sapiens)
Cell line description: African=5.19%; Native American=0%; East Asian, North=8.4%; East Asian, South=0%; South Asian=0%; European, North=43.44%; European, South=42.97%.
Gene fusion; HGNC; HGNC Mutation; HGNC; HGNC
A*11 A*11; B*40,35/39; C*03,05. A*31
Stable (MSS).
In situ; Pleural effusion; 
Caucasian.
Cancer cell line
Assay time (hours): 8
Dmax:  42 %
Assay description: Degradation of HDAC6 in K562 cells after 8 h treatment
Reference: 10.1021/acschembio.1c00681
Source database: PROTAC-DB
Compound (SMILES): O=C(CCc1ccc2c(c1)[nH]c1ccncc12)NCCOCCOCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): P-TAU (UniProt P10636)
POI sequence: MAEPRQEFEVMEDHAGTYGLGDRKDQGGYTMHQDQEGDTDAGLKESPLQTPTEDGSEEPGSETSDAKSTPTAEDVTAPLVDEGAPGKQAAAQPHTEIPEGTTAEEAGIGDTPSLEDEAAGHVTQEPESGKVVQEGFLREPGPPGLSHQLMSGMPGAPLLPEGPREATRQPSGTGPEDTEGGRHAPELLKHQLLGDLHQEGPPLKGAGGKERPGSKEEVDEDRDVDESSPQDSPPSKASPAQDGRPPQTAAREATSIPGFPAEGAIPLPVDFLSKVSTEIPASEPDGPSVGRAKGQDAPLEFTFHVEITPNVQKEQAHSEEHLGRAAFPGAPGEGPEARGPSLGEDTKEADLPEPSEKQPAAAPRGKPVSRVPQLKARMVSKSKDGTGSDDKKAKTSTRSSAKTLKNRPCLSPKHPTPGSSDPLIQPSSPAVCPEPPSSPKYVSSVTSRTGSSGAKEMKLKGADGKTKIATPRGAAPPGQKGQANATRIPAKTPPAPKTPPSSGEPPKSGDRSGYSSPGSPGTPGSRSRTPSLPTPPTREPKKVAVVRTPPKSPSSAKSRLQTAPVPMPDLKNVKSKIGSTENLKHQPGGGKVQIINKKLDLSNVQSKCGSKDNIKHVPGGGSVQIVYKPVDLSKVTSKCGSLGNIHHKPGGGQVEVKSEKLDFKDRVQSKIGSLDNITHVPGGGNKKIETHKLTFRENAKAKTDHGAEIVYKSPVVSGDTSPRHLSNVSSTGSIDMVDSPQLATLADEVSASLAKQGL
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: 1L9 (Homo sapiens)
Cell line description: In situ; Thigh, skin; 
Fibroblast of skin; CL=CL_0002620.
Induced pluripotent stem cell
Assay time (hours): 24
Dmax:  95 %
Assay description: Degradation of total tau/P-tau in A152T neurons after 24 h treatment
Reference: 10.7554/eLife.45457
Source database: PROTAC-DB
Compound (SMILES): O=C(CCc1ccc2c(c1)[nH]c1ccncc12)NCCOCCOCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): TOTAL TAU (UniProt P10636)
POI sequence: MAEPRQEFEVMEDHAGTYGLGDRKDQGGYTMHQDQEGDTDAGLKESPLQTPTEDGSEEPGSETSDAKSTPTAEDVTAPLVDEGAPGKQAAAQPHTEIPEGTTAEEAGIGDTPSLEDEAAGHVTQEPESGKVVQEGFLREPGPPGLSHQLMSGMPGAPLLPEGPREATRQPSGTGPEDTEGGRHAPELLKHQLLGDLHQEGPPLKGAGGKERPGSKEEVDEDRDVDESSPQDSPPSKASPAQDGRPPQTAAREATSIPGFPAEGAIPLPVDFLSKVSTEIPASEPDGPSVGRAKGQDAPLEFTFHVEITPNVQKEQAHSEEHLGRAAFPGAPGEGPEARGPSLGEDTKEADLPEPSEKQPAAAPRGKPVSRVPQLKARMVSKSKDGTGSDDKKAKTSTRSSAKTLKNRPCLSPKHPTPGSSDPLIQPSSPAVCPEPPSSPKYVSSVTSRTGSSGAKEMKLKGADGKTKIATPRGAAPPGQKGQANATRIPAKTPPAPKTPPSSGEPPKSGDRSGYSSPGSPGTPGSRSRTPSLPTPPTREPKKVAVVRTPPKSPSSAKSRLQTAPVPMPDLKNVKSKIGSTENLKHQPGGGKVQIINKKLDLSNVQSKCGSKDNIKHVPGGGSVQIVYKPVDLSKVTSKCGSLGNIHHKPGGGQVEVKSEKLDFKDRVQSKIGSLDNITHVPGGGNKKIETHKLTFRENAKAKTDHGAEIVYKSPVVSGDTSPRHLSNVSSTGSIDMVDSPQLATLADEVSASLAKQGL
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: 1L9 (Homo sapiens)
Cell line description: In situ; Thigh, skin; 
Fibroblast of skin; CL=CL_0002620.
Induced pluripotent stem cell
Assay time (hours): 24
Dmax:  75 %
Assay description: Degradation of total tau/P-tau in A152T neurons after 24 h treatment
Reference: 10.7554/eLife.45457
Source database: PROTAC-DB
Compound (SMILES): O=C(CN1CCC(SCc2nc3cc(NC4CCCC4)cc(F)c3c(=O)[nH]2)CC1)NCCCCCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): PARP14 (UniProt Q460N5)
POI sequence: MAVPGSFPLLVEGSWGPDPPKNLNTKLQMYFQSPKRSGGGECEVRQDPRSPSRFLVFFYPEDVRQKVLERKNHELVWQGKGTFKLTVQLPATPDEIDHVFEEELLTKESKTKEDVKEPDVSEELDTKLPLDGGLDKMEDIPEECENISSLVAFENLKANVTDIMLILLVENISGLSNDDFQVEIIRDFDVAVVTFQKHIDTIRFVDDCTKHHSIKQLQLSPRLLEVTNTIRVENLPPGADDYSLKLFFENPYNGGGRVANVEYFPEESSALIEFFDRKVLDTIMATKLDFNKMPLSVFPYYASLGTALYGKEKPLIKLPAPFEESLDLPLWKFLQKKNHLIEEINDEMRRCHCELTWSQLSGKVTIRPAATLVNEGRPRIKTWQADTSTTLSSIRSKYKVNPIKVDPTMWDTIKNDVKDDRILIEFDTLKEMVILAGKSEDVQSIEVQVRELIESTTQKIKREEQSLKEKMIISPGRYFLLCHSSLLDHLLTECPEIEICYDRVTQHLCLKGPSADVYKAKCEIQEKVYTMAQKNIQVSPEIFQFLQQVNWKEFSKCLFIAQKILALYELEGTTVLLTSCSSEALLEAEKQMLSALNYKRIEVENKEVLHGKKWKGLTHNLLKKQNSSPNTVIINELTSETTAEVIITGCVKEVNETYKLLFNFVEQNMKIERLVEVKPSLVIDYLKTEKKLFWPKIKKVNVQVSFNPENKQKGILLTGSKTEVLKAVDIVKQVWDSVCVKSVHTDKPGAKQFFQDKARFYQSEIKRLFGCYIELQENEVMKEGGSPAGQKCFSRTVLAPGVVLIVQQGDLARLPVDVVVNASNEDLKHYGGLAAALSKAAGPELQADCDQIVKREGRLLPGNATISKAGKLPYHHVIHAVGPRWSGYEAPRCVYLLRRAVQLSLCLAEKYKYRSIAIPAISSGVFGFPLGRCVETIVSAIKENFQFKKDGHCLKEIYLVDVSEKTVEAFAEAVKTVFKATLPDTAAPPGLPPAAAGPGKTSWEKGSLVSPGGLQMLLVKEGVQNAKTDVVVNSVPLDLVLSRGPLSKSLLEKAGPELQEELDTVGQGVAVSMGTVLKTSSWNLDCRYVLHVVAPEWRNGSTSSLKIMEDIIRECMEITESLSLKSIAFPAIGTGNLGFPKNIFAELIISEVFKFSSKNQLKTLQEVHFLLHPSDHENIQAFSDEFARRANGNLVSDKIPKAKDTQGFYGTVSSPDSGVYEMKIGSIIFQVASGDITKEEADVIVNSTSNSFNLKAGVSKAILECAGQNVERECSQQAQQRKNDYIITGGGFLRCKNIIHVIGGNDVKSSVSSVLQECEKKNYSSICLPAIGTGNAKQHPDKVAEAIIDAIEDFVQKGSAQSVKKVKVVIFLPQVLDVFYANMKKREGTQLSSQQSVMSKLASFLGFSKQSPQKKNHLVLEKKTESATFRVCGENVTCVEYAISWLQDLIEKEQCPYTSEDECIKDFDEKEYQELNELQKKLNINISLDHKRPLIKVLGISRDVMQARDEIEAMIKRVRLAKEQESRADCISEFIEWQYNDNNTSHCFNKMTNLKLEDARREKKKTVDVKINHRHYTVNLNTYTATDTKGHSLSVQRLTKSKVDIPAHWSDMKQQNFCVVELLPSDPEYNTVASKFNQTCSHFRIEKIERIQNPDLWNSYQAKKKTMDAKNGQTMNEKQLFHGTDAGSVPHVNRNGFNRSYAGKNAVAYGKGTYFAVNANYSANDTYSRPDANGRKHVYYVRVLTGIYTHGNHSLIVPPSKNPQNPTDLYDTVTDNVHHPSLFVAFYDYQAYPEYLITFRK
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: KYSE-270 (Homo sapiens)
Cell line description: African=0%; Native American=0%; East Asian, North=78.68%; East Asian, South=20.54%; South Asian=0%; European, North=0%; European, South=0.78%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*11
Stable (MSS) (Sanger).
In situ; Esophagus; 
Japanese.
Cancer cell line
Assay time (hours): 24
DC50:  5 nM
Assay description: Degradation of PARP14 in KYSE-270 cells after 24 h treatment
Reference: 10.1002/cbic.202100047
Source database: PROTAC-DB
Compound (SMILES): O=C(CN1CCN(c2ccc(Nc3ncc4ncc(=O)n(C5CCCC5)c4n3)cc2)CC1)NCCCCNc1cccc2c1C(=O)N(C1CCC(=O)NC1=O)C2=O
Modality: PROteolysis-TArgeting Chimera (PROTAC)
Target protein (POI): CDK4 (UniProt P11802)
POI sequence: MATSRYEPVAEIGVGAYGTVYKARDPHSGHFVALKSVRVPNGGGGGGGLPISTVREVALLRRLEAFEHPNVVRLMDVCATSRTDREIKVTLVFEHVDQDLRTYLDKAPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGTVKLADFGLARIYSYQMALTPVVVTLWYRAPEVLLQSTYATPVDMWSVGCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPRDVSLPRGAFPPRGPRPVQSVVPEMEESGAQLLLEMLTFNPHKRISAFRALQHSYLHKDEGNPE
E3 ligase: CRBN (UniProt Q96SW2)
Ligase sequence: MAGEGDQQDAAHNMGNHLPLLPAESEEEDEMEVEDQDSKEAKKPNIINFDTSLPTSHTYLGADMEEFHGRTLHDDDSCQVIPVLPQVMMILIPGQTLPLQLFHPQEVSMVRNLIQKDRTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAVQLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNPIDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVHETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDKVILCL
Cell line: Jurkat (Homo sapiens)
Cell line description: African=0.4%; Native American=0%; East Asian, North=0.13%; East Asian, South=1.21%; South Asian=1.08%; European, North=70.73%; European, South=26.45%.
Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC Mutation; HGNC; HGNC
A*03
Instable (MSI-high).
In situ; Peripheral blood; 
Caucasian.
Space-flown cell line (cellonaut).
T-cell; CL=CL_0000084.
Cancer cell line
Assay: CCK8/Western Blot
DC50: > 1000 nM
Assay description: Effects of Compounds on the Expression of Various CDK Isoforms in Jurkat Cells
Jurkat cells (which highly express CDK4/6) were used as the cell line. 8,000 cells/well were plated in a 96-well plate. The initial drug concentration was 10 μM, and the cells were serially diluted seven times, with a final concentration of 4.15 nM, for a total of eight drug concentrations. Drugs were added to the plates and incubated for 72 hours. After 72 hours, 10 μL of CCK8 solution was added to each well. After incubation for 3-4 hours, the cell OD values were read on a microplate reader. Cell viability was calculated. Graphpad was used for fitting. The graph shows that the compounds exhibited CDK4/6 degradation activity at a concentration of 1 μM. The degradation activity of the compounds against CDK4/6 is shown in Table 3 and Figure 1.
Reference: COMPOUND FOR TARGETED DEGRADATION OF CDK PROTEIN AND USE THEREOF (patent)
Source database: TPDdb