##gff-version 3 O35156 UniProtKB Chain 1 508 . . . ID=PRO_0000185749;Note=UTP--glucose-1-phosphate uridylyltransferase O35156 UniProtKB Region 457 508 . . . Note=Oligomerization;Ontology_term=ECO:0000250;evidence=ECO:0000250 O35156 UniProtKB Region 502 503 . . . Note=Critical for end-to-end subunit interaction;Ontology_term=ECO:0000250;evidence=ECO:0000250 O35156 UniProtKB Active site 396 396 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 O35156 UniProtKB Binding site 113 116 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9M9P3 O35156 UniProtKB Binding site 115 116 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Binding site 127 127 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 O35156 UniProtKB Binding site 127 127 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9M9P3 O35156 UniProtKB Binding site 190 190 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9M9P3 O35156 UniProtKB Binding site 222 222 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9M9P3 O35156 UniProtKB Binding site 223 223 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Binding site 251 253 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Binding site 253 253 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 O35156 UniProtKB Binding site 253 253 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9M9P3 O35156 UniProtKB Binding site 396 396 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9M9P3 O35156 UniProtKB Modified residue 13 13 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Modified residue 426 426 . . . Note=Phosphothreonine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Modified residue 434 434 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Modified residue 438 438 . . . Note=N6-acetyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Modified residue 448 448 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Modified residue 461 461 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q16851 O35156 UniProtKB Natural variant 116 116 . . . Note=In Don Q cell line%3B low level of activity. G->D;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9295324;Dbxref=PMID:9295324