##gff-version 3 P35739 UniProtKB Signal peptide 1 32 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Chain 33 799 . . . ID=PRO_0000016725;Note=High affinity nerve growth factor receptor P35739 UniProtKB Topological domain 33 418 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Transmembrane 419 442 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Topological domain 443 799 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Repeat 90 113 . . . Note=LRR 1 P35739 UniProtKB Repeat 116 137 . . . Note=LRR 2 P35739 UniProtKB Domain 148 219 . . . Note=LRRCT P35739 UniProtKB Domain 196 285 . . . Note=Ig-like C2-type 1 P35739 UniProtKB Domain 295 368 . . . Note=Ig-like C2-type 2 P35739 UniProtKB Domain 513 784 . . . Note=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 P35739 UniProtKB Region 472 493 . . . Note=Interaction with SQSTM1 P35739 UniProtKB Active site 653 653 . . . Note=Proton acceptor;Ontology_term=ECO:0000255,ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000255|PROSITE-ProRule:PRU10028 P35739 UniProtKB Binding site 519 527 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 P35739 UniProtKB Binding site 547 547 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 P35739 UniProtKB Site 499 499 . . . Note=Interaction with SHC1;Ontology_term=ECO:0000250;evidence=ECO:0000250 P35739 UniProtKB Site 794 794 . . . Note=Interaction with PLCG1;Ontology_term=ECO:0000250;evidence=ECO:0000250 P35739 UniProtKB Modified residue 499 499 . . . Note=Phosphotyrosine%3B by autocatalysis;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Modified residue 679 679 . . . Note=Phosphotyrosine%3B by autocatalysis;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Modified residue 683 683 . . . Note=Phosphotyrosine%3B by autocatalysis;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Modified residue 684 684 . . . Note=Phosphotyrosine%3B by autocatalysis;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Modified residue 794 794 . . . Note=Phosphotyrosine%3B by autocatalysis;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Glycosylation 67 67 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 121 121 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 190 190 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 204 204 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 255 255 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 264 264 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 320 320 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 325 325 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 341 341 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 361 361 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Glycosylation 404 404 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P35739 UniProtKB Disulfide bond 36 41 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Disulfide bond 40 50 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Disulfide bond 154 193 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00114 P35739 UniProtKB Disulfide bond 217 267 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00114 P35739 UniProtKB Disulfide bond 302 348 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P04629 P35739 UniProtKB Alternative sequence 396 401 . . . ID=VSP_002900;Note=In isoform TrkA-I. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305 P35739 UniProtKB Mutagenesis 527 527 . . . Note=Loss of kinase activity. V->D;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9856458;Dbxref=PMID:9856458