Protein sequence:
MPPRRSIVEVKVLDVQKRRVPNKHYVYIIRVTWSSGATEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFETRPEDLNPPKEEHIGKKKSGNDPTSVDPMVLEQYVVVADYQKQESSEISLSVGQVVDIIEKNESGWWFVSTAEEQGWVPATCLEGQDGVQDEFSLQPEEEEKYTVIYPYTARDQDEMNLERGAVVEVVQKNLEGWWKIRYQGKEGWAPASYLKKNSGEPLPPKLGPSSPAHSGALDLDGVSRHQNAMGREKELLNNQRDGRFEGRLVPDGDVKQRSPKMRQRPPPRRDMTIPRGLNLPKPPIPPQVEEEYYTIAEFQTTIPDGISFQAGLKVEVIEKSLSGWWYIQMEDKEGWAPATFIDKYKKTSSASRPNFLAPLPHEMTQLRLGDAAATENNTGPEAVGPSRPLPEAPHGAVDSGMLWSKDWKGGKEAPRKASSDLSASTGYEEISDPTQEEKPSLPPRKESIIKSEEELLERERQKMEPLRGSSPKPPGMILPMIPAKHAPLARDSRKPEPKLDKSKFPLRNDMGLECGHKVLAKEVKKPNLRPISRSKAELSEEKVDPTSQNLFMKSRPQVRPKPTPSPKTEPAQSEDHVDIYNLRSKLRPAKSQEKALLDGESHHAAGSHDTALSRSFLPGEGPGHGQDRSGRQDGLSPKETPCRAPPRPAKTTDPGPKNVPVPVQEATLQQRPVVPPRRPPPPKKTSSSPLSCRPLPEVRGAQREESRVAPAAGRALLVPPKAKPFLSNSSVGQDDMRGKGGLGPRVTGKVGETREKAASFLNADGPKDSLYVAVANFEGDEDTSSFQEGTVFEVREKNSSGWWFCQVLSGAPSWEGWIPSNYLRKKP

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

phrase: WSSGATEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFE
type: DOMAIN
name: PX_dom
description: Phox homology

phrase: EQYVVVADYQKQESSEISLSVGQVVDIIEKNESGWWFVSTAEEQGWVPATCLEG
type: DOMAIN
name: SH3PXD2B_SH3_1
description: SH3PXD2B, SH3 domain 1

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

phrase: RSIVEVKVLDVQKRRVPNKHYVYIIRVTWSSGATEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFETRPED
type: DOMAIN
name: PX_dom
description: Phox homology

phrase: EKYTVIYPYTARDQDEMNLERGAVVEVVQKNLEGWWKIRYQGKEGWAPASYLK
type: DOMAIN
name: SH3PXD2B_SH3_2
description: SH3PXD2B, SH3 domain 2

phrase: LYVAVANFEGDEDTSSFQEGTVFEVREKNSSGWWFCQVLSGAPSWEGWIPSNYLR
type: DOMAIN
name: SH3PXD2B_SH3_4
description: SH3PXD2B, SH3 domain 4

phrase: EYYTIAEFQTTIPDGISFQAGLKVEVIEKSLSGWWYIQMEDKEGWAPATFID
type: DOMAIN
name: SH3PXD2B_SH3_3
description: SH3PXD2B, SH3 domain 3

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

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

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

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

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

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

phrase: RSIVEVKVLDVQKRRVPNKHYVYIIRVTWSSGATEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFET
type: DOMAIN
name: PX_dom
description: Phox homology

phrase: IVEVKVLDVQKRRVPNKHYVYIIRVTWSSGATEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFET
type: DOMAIN
name: SH3PXD2_PX
description: SH3PXD2, PX domain

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

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

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

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