##gff-version 3 P24823 UniProtKB Signal peptide 1 18 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 P24823 UniProtKB Chain 19 502 . . . ID=PRO_0000024045;Note=Alkaline phosphatase%2C germ cell type P24823 UniProtKB Propeptide 503 529 . . . ID=PRO_0000024046;Note=Removed in mature form;Ontology_term=ECO:0000255;evidence=ECO:0000255 P24823 UniProtKB Active site 110 110 . . . Note=Phosphoserine intermediate P24823 UniProtKB Binding site 60 60 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 60 60 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 110 110 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 173 173 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 234 234 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05186 P24823 UniProtKB Binding site 287 287 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05186 P24823 UniProtKB Binding site 288 288 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05186 P24823 UniProtKB Binding site 303 303 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05186 P24823 UniProtKB Binding site 329 329 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 334 334 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 338 338 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 375 375 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 376 376 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Binding site 450 450 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P05187 P24823 UniProtKB Lipidation 502 502 . . . Note=GPI-anchor amidated serine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P24823 UniProtKB Glycosylation 140 140 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P24823 UniProtKB Glycosylation 267 267 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P24823 UniProtKB Glycosylation 277 277 . . . Note=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255 P24823 UniProtKB Disulfide bond 139 201 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P24823 UniProtKB Disulfide bond 485 492 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P24823 UniProtKB Sequence conflict 80 81 . . . Note=HL->LS;Ontology_term=ECO:0000305;evidence=ECO:0000305 P24823 UniProtKB Sequence conflict 361 362 . . . Note=KL->IR;Ontology_term=ECO:0000305;evidence=ECO:0000305 P24823 UniProtKB Sequence conflict 442 442 . . . Note=A->C;Ontology_term=ECO:0000305;evidence=ECO:0000305