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UniProt functional annotation for Q9PIR7 | ||
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| UniProt code: Q9PIR7. |
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| Organism: | |
Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168). |
| Taxonomy: | |
Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales; Campylobacteraceae; Campylobacter. |
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| Catalytic activity: | |
Reaction=2-oxoglutarate + N(2)-acetyl-L-ornithine = L-glutamate + N- acetyl-L-glutamate 5-semialdehyde; Xref=Rhea:RHEA:18049, ChEBI:CHEBI:16810, ChEBI:CHEBI:29123, ChEBI:CHEBI:29985, ChEBI:CHEBI:57805; EC=2.6.1.11; Evidence={ECO:0000255|HAMAP- Rule:MF_01107}; |
| Cofactor: | |
Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326; Evidence={ECO:0000255|HAMAP-Rule:MF_01107}; Note=Binds 1 pyridoxal phosphate per subunit. {ECO:0000255|HAMAP- Rule:MF_01107}; |
| Pathway: | |
Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl- L-ornithine from L-glutamate: step 4/4. {ECO:0000255|HAMAP- Rule:MF_01107}. |
| Subunit: | |
Homodimer. {ECO:0000255|HAMAP-Rule:MF_01107}. |
| Subcellular location: | |
Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01107}. |
| Miscellaneous: | |
May also have succinyldiaminopimelate aminotransferase activity, thus carrying out the corresponding step in lysine biosynthesis. {ECO:0000255|HAMAP-Rule:MF_01107}. |
| Similarity: | |
Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily. {ECO:0000255|HAMAP- Rule:MF_01107}. |
| Sequence caution: | |
Sequence=AAF21805.1; Type=Erroneous initiation; Evidence={ECO:0000305}; Sequence=CAL34382.1; Type=Erroneous initiation; Evidence={ECO:0000305}; |
Annotations taken from UniProtKB at the EBI.