PDGFRA platelet-derived growth factor receptor, alpha polypeptide [Homo sapiens (human)]
| Gene Symbol | PDGFRA |
| Entrez Gene ID | 5156 |
| Full Name | platelet-derived growth factor receptor, alpha polypeptide |
| Synonyms | CD140A, MGC74795, PDGFR2, RHEPDGFRA |
| Gene Type | protein-coding |
| Organism | Homo sapiens (human) |
| Genome |
4 4q12 |
| Summary | This gene encodes a cell surface tyrosine kinase receptor for members of the platelet-derived growth factor family. These growth factors are mitogens for cells of mesenchymal origin. The identity of the growth factor bound to a receptor monomer determines whether the functional receptor is a homodimer or a heterodimer, composed of both platelet-derived growth factor receptor alpha and beta polypeptides. Studies in knockout mice, where homozygosity is lethal, indicate that the alpha form of the platelet-derived growth factor receptor is particularly important for kidney development since mice heterozygous for the receptor exhibit defective kidney phenotypes. [provided by RefSeq]. |
| Disorder | MIM: 173490 Gastrointestinal stromal tumor, somatic, 606764 (3); |
| mRNA | NM_006206, 172072625 |
| Protein | NP_006197, 5453870 |
| Product | alpha-type platelet-derived growth factor receptor precursor |
| RefSeq Status | REVIEWED |
| hsa05218 | Melanoma |
| hsa04540 | Gap junction |
| hsa05214 | Glioma |
| hsa04810 | Regulation of actin cytoskeleton |
| hsa04060 | Cytokine-cytokine receptor interaction |
| hsa04144 | Endocytosis |
| hsa05215 | Prostate cancer |
| hsa05200 | Pathways in cancer |
| hsa04020 | Calcium signaling pathway |
| hsa04010 | MAPK signaling pathway |
| hsa04510 | Focal adhesion |
Pathway Interaction Database
| pdgfrapathway | PDGFR-alpha signaling pathway |
| atf2_pathway | ATF-2 transcription factor network |
WikiPathways
| WP51 | Regulation of Actin Cytoskeleton |
| WP306 | Focal Adhesion |
| WP322 | Osteoblast Signaling |
Reactome
| REACT_16888 | Signaling by PDGF |
| REACT_17025 | Down-stream signal transduction |
| Homo sapiens (human) | PDGFRA | NP_006197.1 |
| Canis lupus familiaris (dog) | PDGFRA | XP_532374.2 |
| Bos taurus (cattle) | PDGFRA | XP_590921.4 |
| Mus musculus (house mouse) | Pdgfra | NP_001076785.1 |
| Rattus norvegicus (Norway rat) | Pdgfra | XP_214030.2 |
| Gallus gallus (chicken) | PDGFRA | NP_990080.1 |
| Danio rerio (zebrafish) | pdgfra | NP_571534.1 |
| ID | Name | Evidence |
| GO:0001553 | luteinization | ISS |
| GO:0001701 | in utero embryonic development | IEA |
| GO:0001775 | cell activation | TAS |
| GO:0008210 | estrogen metabolic process | IEA |
| GO:0008284 | positive regulation of cell proliferation | IDA |
| GO:0008585 | female gonad development | IEA |
| GO:0009725 | response to hormone stimulus | IEA |
| GO:0010035 | response to inorganic substance | IEA |
| GO:0018108 | peptidyl-tyrosine phosphorylation | IDA |
| GO:0030198 | extracellular matrix organization | IEA |
| GO:0030324 | lung development | IEA |
| GO:0030325 | adrenal gland development | IEA |
| GO:0030335 | positive regulation of cell migration | IDA |
| GO:0030539 | male genitalia development | IEA |
| GO:0032355 | response to estradiol stimulus | IEA |
| GO:0033327 | Leydig cell differentiation | IEA |
| GO:0034097 | response to cytokine stimulus | IEA |
| GO:0035790 | platelet-derived growth factor receptor-alpha signaling pathway | IDA |
| GO:0042060 | wound healing | IEA |
| GO:0042063 | gliogenesis | IEA |
| GO:0042475 | odontogenesis of dentine-containing tooth | IEA |
| GO:0045740 | positive regulation of DNA replication | IDA |
| GO:0046777 | protein autophosphorylation | IDA |
| GO:0048008 | platelet-derived growth factor receptor signaling pathway | IDA |
| GO:0048010 | vascular endothelial growth factor receptor signaling pathway | IDA |
| GO:0048146 | positive regulation of fibroblast proliferation | IDA |
| GO:0048705 | skeletal system morphogenesis | IEA |
| GO:0048839 | inner ear development | IEA |
| GO:0055003 | cardiac myofibril assembly | ISS |
| GO:0055093 | response to hyperoxia | IEA |
| GO:0060021 | palate development | IEA |
| GO:0060325 | face morphogenesis | IEA |
| GO:0061298 | retina vasculature development in camera-type eye | ISS |
| GO:0072277 | metanephric glomerular capillary formation | ISS |
Component
| ID | Name | Evidence |
| GO:0005634 | nucleus | ISS |
| GO:0005737 | cytoplasm | ISS |
| GO:0005886 | plasma membrane | EXP |
| GO:0005886 | plasma membrane | TAS |
| GO:0005887 | integral to plasma membrane | IDA |
Function
| ID | Name | Evidence |
| GO:0000166 | nucleotide binding | IEA |
| GO:0004713 | protein tyrosine kinase activity | EXP |
| GO:0004872 | receptor activity | IEA |
| GO:0005018 | platelet-derived growth factor alpha-receptor activity | IDA |
| GO:0005021 | vascular endothelial growth factor receptor activity | IDA |
| GO:0005161 | platelet-derived growth factor receptor binding | IPI |
| GO:0005524 | ATP binding | IEA |
| GO:0019838 | growth factor binding | IPI |
| GO:0042803 | protein homodimerization activity | IDA |
| GO:0043548 | phosphatidylinositol 3-kinase binding | IEA |
| GO:0048407 | platelet-derived growth factor binding | IPI |
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