HAMAP rule MF_00082
General rule information
[?]
Accession | MF_00082 |
Dates | 1-JUN-2001 (Created) 1-JUN-2023 (Last updated, Version 60) |
Name | ArgB |
Scope | Bacteria
Archaea
Plastid |
Templates | P0A6C8 (ARGB_ECOLI); Q9HTN2 (ARGB_PSEAE); Q9X2A4 (ARGB_THEMA); Q72HA9 (ARGB_THET2); P9WQ01 (ARGB_MYCTU): [Recover all] |
Triggered by |
Propagated annotation
[?]
Identifier, protein and gene names
[?]
Identifier |
|
Protein name |
|
Gene name |
|
Comments
[?]
Function | Catalyzes the ATP-dependent phosphorylation of N-acetyl-L-glutamate. |
Catalytic activity | RHEA:14629: ATP + N-acetyl-L-glutamate = ADP + N-acetyl-L-glutamyl 5-phosphate
EC 2.7.2.8 |
Pathway | Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl-L-ornithine from L-glutamate: step 2/4. |
case <OC:Enterobacterales>
Subunit | Homodimer. |
end case
case <OC:Bacteria> or <OC:Archaea>
Subcellular location | Cytoplasm. |
else case <OG:Chloroplast>
Subcellular location | Plastid, chloroplast. |
end case
Similarity | Belongs to the acetylglutamate kinase family. ArgB subfamily. |
Keywords
[?]
case <OC:Bacteria> or <OC:Archaea>
end case
Gene Ontology
[?]
GO:0003991; Molecular function: acetylglutamate kinase activity.
GO:0005524; Molecular function: ATP binding.
GO:0042450; Biological process: arginine biosynthetic process via ornithine.
GO:0005524; Molecular function: ATP binding.
GO:0042450; Biological process: arginine biosynthetic process via ornithine.
case <OG:Chloroplast>
GO:0009507; Cellular component: chloroplast.
end case
case <OC:Bacteria> or <OC:Archaea>
GO:0005737; Cellular component: cytoplasm.
end case
Cross-references
[?]
Pfam | PF00696; AA_kinase; 1; |
PRINTS | PR00474; GLU5KINASE; 1; |
NCBIfam | TIGR00761; argB; 1; |
PIRSF | PIRSF000728; NAGK; 1; |
Features
[?]
case <OC:Enterobacterales>
From: ARGB_ECOLI (P0A6C8) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
BINDING (Optional) | 181 | 186 | /ligand="ATP" /ligand_id="ChEBI:CHEBI:30616 | D-[VI]-S-[GS]-I-L | ||||||||
BINDING (Optional) | 209 | 211 | /ligand="ATP" /ligand_id="ChEBI:CHEBI:30616 | I-I-T |
end case
Additional information
[?]
Size range | 220-390 amino acids |
Related rules | None |
Fusion | Nter: None; Cter: <Unknown> |
Comments | Signature does not match Xanthomonadaceae, which have a longer C-terminus. |