##gff-version 3 Q62844 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P06241 Q62844 UniProtKB Chain 2 537 . . . ID=PRO_0000282948;Note=Tyrosine-protein kinase Fyn Q62844 UniProtKB Domain 82 143 . . . Note=SH3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00192 Q62844 UniProtKB Domain 149 246 . . . Note=SH2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00191 Q62844 UniProtKB Domain 271 524 . . . Note=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 Q62844 UniProtKB Region 14 35 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q62844 UniProtKB Compositional bias 18 35 . . . Note=Polar residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q62844 UniProtKB Active site 390 390 . . . Note=Proton acceptor;Ontology_term=ECO:0000250,ECO:0000255,ECO:0000255;evidence=ECO:0000250|UniProtKB:P28523,ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000255|PROSITE-ProRule:PRU10028 Q62844 UniProtKB Binding site 277 285 . . . Ontology_term=ECO:0000250,ECO:0000255;evidence=ECO:0000250|UniProtKB:P28523,ECO:0000255|PROSITE-ProRule:PRU00159 Q62844 UniProtKB Binding site 299 299 . . . Ontology_term=ECO:0000255,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:10366594;Dbxref=PMID:10366594 Q62844 UniProtKB Modified residue 21 21 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P06241 Q62844 UniProtKB Modified residue 26 26 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P06241 Q62844 UniProtKB Modified residue 185 185 . . . Note=Phosphotyrosine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P39688 Q62844 UniProtKB Modified residue 420 420 . . . Note=Phosphotyrosine%3B by autocatalysis;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P39688 Q62844 UniProtKB Modified residue 531 531 . . . Note=Phosphotyrosine;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22673903;Dbxref=PMID:22673903 Q62844 UniProtKB Lipidation 2 2 . . . Note=N-myristoyl glycine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P39688 Q62844 UniProtKB Lipidation 3 3 . . . Note=S-palmitoyl cysteine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P39688 Q62844 UniProtKB Lipidation 6 6 . . . Note=S-palmitoyl cysteine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P39688 Q62844 UniProtKB Mutagenesis 299 299 . . . Note=Loss of kinase activity and reduction in oligodendrocyte process extension and myelin membrane formation. K->M;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:10366594;Dbxref=PMID:10366594