Protein sequence:
MAAVILESIFLKRSQQKKKTSPLNFKKRLFLLTVHKLSYYEYDFERGRRGSKKGSIDVEKITCVETVVPEKNPPPERQIPVPRRGEESSEMEQISIIERFPYPFQVVYDEGPLYVFSPTEELRKRWIHQLKNVIRYNSDLVQKYHPCFWIDGQYLCCSQTAKNAMGCQILENRNGSLKPGSSHRKTKKPLPPTPEEDQILKKPLPPEPTAAPISTSELKKVVALYDYMPMNANDLQLRKGEEYFILEESNLPWWRARDKNGQEGYIPSNYVTEAEDSIEMYEWYSKHMTRSQAEQLLKQEGKEGGFIVRDSSKAGKYTVSVFAKSTGEPQGVIRHYVVCSTPQSQYYLAARNCLVNDQGVVKVSDFGLSRYVLDDEYTSSVGSKFPVRWSPPEVLMYSKFSSKSDIWAFGVLMWEIYSLGKIPYERFTNSETAEHIAQGLRLYRPHLASDRVYTIMYSCWHEKADERPSFKILLSNILDVMDEES

Annotated regions:
phrase: SELKKVVALYDYMPMNANDLQLRKGEEYFILEESNLPWWRARDKNGQEGYIPSNYVTEAE
type: DOMAIN
name: SH3_domain
description: SH3 domain

phrase: NSDLVQKYHPCFWIDGQYLCCSQTAKNAMGCQILEN
type: CONSERVED_SITE
name: Znf_Btk_motif
description: Zinc finger, Btk motif

phrase: KKVVALYDYMPMNANDLQLRKGEEYFILEESNLPWWRARDKNGQEGYIPSNYVT
type: DOMAIN
name: BTK_SH3
description: Tyrosine-protein kinase BTK, SH3 domain

phrase: KKVVALYDYM
type: DOMAIN
name: SH3_domain
description: SH3 domain

phrase: NDLQLRKGEEYFILE
type: DOMAIN
name: SH3_domain
description: SH3 domain

phrase: QEGYIPSNYVTE
type: DOMAIN
name: SH3_domain
description: SH3 domain

phrase: VILESIFLKRSQQKKKTSPLNFKKRLFLLTVHKLSYYEYDFERGRRGSKKGSIDVEKITCVETVVPEKNPPPERQIPVPRRGEESSEMEQISIIERFPYPFQVVYDEGPLYVFSPTEELRKRWIHQLKNVIRY
type: DOMAIN
name: PH_domain
description: Pleckstrin homology domain

phrase: KYHPCFWIDGQYLCCSQTAKNAMGCQ
type: CONSERVED_SITE
name: Znf_Btk_motif
description: Zinc finger, Btk motif

phrase: NSDLVQKYHPCFWIDGQYLCCSQTAKNAMGCQILEN
type: CONSERVED_SITE
name: Znf_Btk_motif
description: Zinc finger, Btk motif

phrase: ILESIFLKRSQQKKKTSPLNFKKRLFLLTVHKLSYYEYDFERGRRGSKKGSIDVEKITCVETVVPEKNPPPERQIPVPRRGEESSEMEQISIIERFPYPFQVVYDEGPLYVFSPTEELRKRWIHQLKNVI
type: DOMAIN
name: PH_domain
description: Pleckstrin homology domain

phrase: VALYDYMPMNANDLQLRKGEEYFILEESNLPWWRARDKNGQEGYIP
type: DOMAIN
name: SH3_domain
description: SH3 domain

phrase: AVILESIFLKRSQQKKKTSPLNFKKRLFLLTVHKLSYYEYDFERGRRGSKKGSIDVEKITCVETVVPEKNPPPERQIPVPRRGEESSEMEQISIIERFPYPFQVVYDEGPLYVFSPTEELRKRWIHQLKNVI
type: DOMAIN
name: PH_domain
description: Pleckstrin homology domain

phrase: QILENRNGSLKPGSSHRKTKKPLPPTPEEDQILKKPLPPEPTAAPISTSELKKVVALYDYMPMNANDLQLRKGEEYFILEESNLPWWRARDKNGQEGYIPSNYVTEAEDSIEMYEWYSKHMTRSQAEQLLKQEGKEGGFIVRDSSKAGKYTVSVFAKSTGEPQGVIRHYVVCSTPQSQYYLAARNCLVNDQGVVKVSDFGLSRYVLDDEYTSSVGSKFPVRWSPPEVLMYSKFSSKSDIWAFGVLMWEIYSLGKIPYERFTNSETAEHIAQGLRLYRPHLASDRVYTIMYSCWHEKADERPSFKILLSNILDV
type: DOMAIN
name: Prot_kinase_dom
description: Protein kinase domain

phrase: WIHQLKNVIRYNSDLVQKY
type: CONSERVED_SITE
name: Znf_Btk_motif
description: Zinc finger, Btk motif

phrase: CSQTAKNAMGCQI
type: CONSERVED_SITE
name: Znf_Btk_motif
description: Zinc finger, Btk motif

phrase: WYSKHMTRSQAEQLLKQEGKEGGFIVRDSSKAGKYTVSVFAKSTGEPQGVIRHYVVCSTPQSQYYLAAR
type: DOMAIN
name: SH2
description: SH2 domain

phrase: KKVVALYDYMPMNANDLQLRKGEEYFILEESNLPWWRARDKNGQEGYIPSNYVTEA
type: DOMAIN
name: SH3_domain
description: SH3 domain

phrase: YEWYSKHMTRSQAEQLLKQEGKEGGFIVRDSSKAGKYTVSVFAKSTGEPQGVIRHYVVCSTPQSQYYLAARNCL
type: DOMAIN
name: SH2
description: SH2 domain

phrase: VVCSTPQSQYYLAARNCL
type: DOMAIN
name: Ser-Thr/Tyr_kinase_cat_dom
description: Serine-threonine/tyrosine-protein kinase, catalytic domain

phrase: FPVRWSPPEV
type: DOMAIN
name: Ser-Thr/Tyr_kinase_cat_dom
description: Serine-threonine/tyrosine-protein kinase, catalytic domain

phrase: SDIWAFGVLMWEIYSLGKIPYE
type: DOMAIN
name: Ser-Thr/Tyr_kinase_cat_dom
description: Serine-threonine/tyrosine-protein kinase, catalytic domain

phrase: ASDRVYTIMYSCWHEKADERPS
type: DOMAIN
name: Ser-Thr/Tyr_kinase_cat_dom
description: Serine-threonine/tyrosine-protein kinase, catalytic domain

phrase: WYSKHMTRSQAEQLLKQEGKEGGFIVRDSSKAGKYTVSVFAKSTGEPQGVIRHYVVCSTPQSQYYLAA
type: DOMAIN
name: SH2
description: SH2 domain

phrase: LAARNCLVNDQGVVKVSDFGLSRYVLDDEYTSSVGSKFPVRWSPPEVLMYSKFSSKSDIWAFGVLMWEIYSLGKIPYERFTNSETAEHIAQGLRLYRPHLASDRVYTIMYSCWHEKADERPSFKILLS
type: DOMAIN
name: Ser-Thr/Tyr_kinase_cat_dom
description: Serine-threonine/tyrosine-protein kinase, catalytic domain