##gff-version 3 Q0VD19 UniProtKB Signal peptide 1 40 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 Q0VD19 UniProtKB Chain 41 625 . . . ID=PRO_0000288775;Note=Sphingomyelin phosphodiesterase Q0VD19 UniProtKB Chain 248 625 . . . ID=PRO_0000456683;Note=Sphingomyelin phosphodiesterase%2C processed form;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q04519 Q0VD19 UniProtKB Domain 81 165 . . . Note=Saposin B-type;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Region 1 20 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q0VD19 UniProtKB Binding site 202 202 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Binding site 204 204 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Binding site 274 274 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Binding site 274 274 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Binding site 314 314 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Binding site 421 421 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Binding site 453 453 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Binding site 455 455 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Site 247 248 . . . Note=Cleavage%3B by CASP7;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q04519 Q0VD19 UniProtKB Modified residue 504 504 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P17405 Q0VD19 UniProtKB Glycosylation 82 82 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Glycosylation 171 171 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Glycosylation 331 331 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Glycosylation 391 391 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Glycosylation 499 499 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Glycosylation 516 516 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 85 161 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 88 153 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 116 127 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 217 222 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 223 246 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 381 427 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 580 584 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415 Q0VD19 UniProtKB Disulfide bond 590 603 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00415