ID A0A2K6GEY0_PROCO Unreviewed; 196 AA.
AC A0A2K6GEY0;
DT 28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT 28-MAR-2018, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=Platelet-derived growth factor subunit A {ECO:0000256|ARBA:ARBA00040278};
DE AltName: Full=Platelet-derived growth factor A chain {ECO:0000256|ARBA:ARBA00042479};
DE AltName: Full=Platelet-derived growth factor alpha polypeptide {ECO:0000256|ARBA:ARBA00041285};
GN Name=PDGFA {ECO:0000313|Ensembl:ENSPCOP00000024789.1};
OS Propithecus coquereli (Coquerel's sifaka) (Propithecus verreauxi
OS coquereli).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Strepsirrhini; Lemuriformes;
OC Indriidae; Propithecus.
OX NCBI_TaxID=379532 {ECO:0000313|Ensembl:ENSPCOP00000024789.1, ECO:0000313|Proteomes:UP000233160};
RN [1] {ECO:0000313|Ensembl:ENSPCOP00000024789.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- FUNCTION: Growth factor that plays an essential role in the regulation
CC of embryonic development, cell proliferation, cell migration, survival
CC and chemotaxis. Potent mitogen for cells of mesenchymal origin.
CC Required for normal lung alveolar septum formation during
CC embryogenesis, normal development of the gastrointestinal tract, normal
CC development of Leydig cells and spermatogenesis. Required for normal
CC oligodendrocyte development and normal myelination in the spinal cord
CC and cerebellum. Plays an important role in wound healing. Signaling is
CC modulated by the formation of heterodimers with PDGFB.
CC {ECO:0000256|ARBA:ARBA00037459}.
CC -!- SUBUNIT: Homodimer; antiparallel disulfide-linked dimer. Heterodimer
CC with PDGFB; antiparallel disulfide-linked dimer. The PDGFA homodimer
CC interacts with PDGFRA homodimers, and with heterodimers formed by
CC PDGFRA and PDGFRB. The heterodimer composed of PDGFA and PDGFB
CC interacts with PDGFRA homodimers, and with heterodimers formed by
CC PDGFRA and PDGFRB. Interacts with CSPG4.
CC {ECO:0000256|ARBA:ARBA00038807}.
CC -!- SIMILARITY: Belongs to the PDGF/VEGF growth factor family.
CC {ECO:0000256|ARBA:ARBA00006686, ECO:0000256|RuleBase:RU003818}.
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DR RefSeq; XP_012494539.1; XM_012639085.1.
DR AlphaFoldDB; A0A2K6GEY0; -.
DR Ensembl; ENSPCOT00000035474.1; ENSPCOP00000024789.1; ENSPCOG00000024605.1.
DR GeneID; 105806045; -.
DR CTD; 5154; -.
DR GeneTree; ENSGT00940000159039; -.
DR OrthoDB; 5310792at2759; -.
DR Proteomes; UP000233160; Unplaced.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-KW.
DR GO; GO:0016020; C:membrane; IEA:InterPro.
DR GO; GO:0008083; F:growth factor activity; IEA:UniProtKB-KW.
DR GO; GO:0051781; P:positive regulation of cell division; IEA:UniProtKB-KW.
DR GO; GO:0008284; P:positive regulation of cell population proliferation; IEA:UniProt.
DR CDD; cd00135; PDGF; 1.
DR Gene3D; 2.10.90.10; Cystine-knot cytokines; 1.
DR InterPro; IPR029034; Cystine-knot_cytokine.
DR InterPro; IPR023581; PD_growth_factor_CS.
DR InterPro; IPR000072; PDGF/VEGF_dom.
DR InterPro; IPR006782; PDGF_N.
DR PANTHER; PTHR11633; PLATELET-DERIVED GROWTH FACTOR; 1.
DR PANTHER; PTHR11633:SF3; PLATELET-DERIVED GROWTH FACTOR SUBUNIT A; 1.
DR Pfam; PF00341; PDGF; 1.
DR Pfam; PF04692; PDGF_N; 1.
DR SMART; SM00141; PDGF; 1.
DR SUPFAM; SSF57501; Cystine-knot cytokines; 1.
DR PROSITE; PS00249; PDGF_1; 1.
DR PROSITE; PS50278; PDGF_2; 1.
PE 3: Inferred from homology;
KW Growth factor {ECO:0000256|RuleBase:RU003818};
KW Mitogen {ECO:0000256|ARBA:ARBA00023246};
KW Reference proteome {ECO:0000313|Proteomes:UP000233160};
KW Secreted {ECO:0000256|ARBA:ARBA00022525}; Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..20
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 21..196
FT /note="Platelet-derived growth factor subunit A"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5014457703"
FT DOMAIN 83..184
FT /note="Platelet-derived growth factor (PDGF) family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50278"
FT REGION 64..83
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 196 AA; 22233 MW; B512C482CEB3EF69 CRC64;
MRTWACLLLL GCGYLAHALA EEAEIPREVI ERLAHSQIHS IRDLQRLLEI DSVGAEDALE
TSLRAHGAHA AKHAPEKRPV PIRRKRSIEE AVPAVCKTRT VIYEIPRSQV DPTSANFLIW
PPCVEVRRCT GCCNTSSVKC QPSRIHHRSV KVAKVEYVRK KPKLKEVQVR LEEHLECACT
TTSLNPDYRE EDTDVR
//
