##gff-version 3 Q9WVJ6 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Chain 2 686 . . . ID=PRO_0000452473;Note=Protein-glutamine gamma-glutamyltransferase 2 Q9WVJ6 UniProtKB Active site 277 277 . . . Ontology_term=ECO:0000255,ECO:0000305;evidence=ECO:0000255|PROSITE-ProRule:PRU10024,ECO:0000305|PubMed:14970202;Dbxref=PMID:14970202 Q9WVJ6 UniProtKB Active site 335 335 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10024 Q9WVJ6 UniProtKB Active site 358 358 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10024 Q9WVJ6 UniProtKB Binding site 398 398 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00488 Q9WVJ6 UniProtKB Binding site 400 400 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00488 Q9WVJ6 UniProtKB Binding site 437 437 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Binding site 447 447 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00488 Q9WVJ6 UniProtKB Binding site 452 452 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P00488 Q9WVJ6 UniProtKB Binding site 476 483 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Binding site 538 538 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Binding site 579 582 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Site 516 516 . . . Note=Important for catalytic activity;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P52181 Q9WVJ6 UniProtKB Modified residue 2 2 . . . Note=N-acetylalanine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Modified residue 468 468 . . . Note=N6-acetyllysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21981 Q9WVJ6 UniProtKB Disulfide bond 230 370 . . . Note=Alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Disulfide bond 370 371 . . . Note=Alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P21980 Q9WVJ6 UniProtKB Cross-link 632 632 . . . Note=Isoglutamyl lysine isopeptide (Gln-Lys) (interchain with K-?);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P08587 Q9WVJ6 UniProtKB Mutagenesis 277 277 . . . Note=Abolished protein-glutamine gamma-glutamyltransferase activity without affecting alpha-1 adrenergic receptor signaling. C->S;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:14970202;Dbxref=PMID:14970202 Q9WVJ6 UniProtKB Mutagenesis 579 579 . . . Note=Destabilizes the compact conformation in presence of GTP. R->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:17179049;Dbxref=PMID:17179049 Q9WVJ6 UniProtKB Sequence conflict 29 29 . . . Note=Q->E;Ontology_term=ECO:0000305;evidence=ECO:0000305