A0LUC3 (ARGB_ACIC1) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Acetylglutamate kinase
EC=2.7.2.8

Alternative name(s):
N-acetyl-L-glutamate 5-phosphotransferase
NAG kinase
Short name=AGK

Gene names

Name:	argB
Ordered Locus Names:	Acel_1261

Organism

Acidothermus cellulolyticus (strain ATCC 43068 / 11B) [Complete proteome] [HAMAP]

Taxonomic identifier

351607 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Frankineae › Acidothermaceae › Acidothermus

Protein attributes

Sequence length	296 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + N-acetyl-L-glutamate = ADP + N-acetyl-L-glutamate 5-phosphate. HAMAP MF_00082_B
Pathway	Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl-L-ornithine from L-glutamate: step 2/4. HAMAP MF_00082_B
Subcellular location	Cytoplasm By similarity HAMAP MF_00082_B.
Sequence similarities	Belongs to the acetylglutamate kinase family.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Arginine biosynthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Kinase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	arginine biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW proline biosynthetic process Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW acetylglutamate kinase activity Inferred from electronic annotation. Source: EC glutamate 5-kinase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 296	296	Acetylglutamate kinase HAMAP MF_00082_B		PRO_0000335602
Regions
	Region	68 – 69	2	Substrate binding By similarity
Sites
	Binding site	90	1	Substrate By similarity
	Binding site	193	1	Substrate By similarity
	Site	33	1	Transition state stabilizer By similarity
	Site	254	1	Transition state stabilizer By similarity

Sequences

	Sequence		Length	Mass (Da)
	A0LUC3 [UniParc]. Last modified December 12, 2006. Version 1. Checksum: 0F9CDB510A109301	FASTA	296	30,927
	10 20 30 40 50 60 MSRDLTAVQA KAATLVEALP WLATFHGRTV VIKYGGHAMI DPGLAASFAA DVVFLRYAGL 70 80 90 100 110 120 RPVVVHGGGP QIDAMLRRLG IEPVFAAGLR VTTPETMDVV RMVLVGQVQR EVVGLLNAHG 130 140 150 160 170 180 PFAVGVSGED GRLFTAVRRS AVVDGHDVDL GLVGEITEVN PTVIQSLLDD GHVPVVSSIA 190 200 210 220 230 240 GGVDSDGRRC VYNVNADTAA AALAVALGAE KLVVLTDVEG LFADWPNTDE VISRLTADEL 250 260 270 280 290 EKLLPGLAAG MIPKMEACLR AVRGGVAAAH VLDGRVPHAI LLEIFTDEGV GTMVVP

References

[1]

"Complete sequence of Acidothermus cellulolyticus 11B." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Zharchuk I., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N. , Berry A.M., Adney W.S., Normand P., Leu D., Pujic P., Richardson P. Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 43068 / 11B.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000481 Genomic DNA. Translation: ABK53033.1.
RefSeq	YP_873019.1. NC_008578.1.
3D structure databases
ProteinModelPortal	A0LUC3.
SMR	A0LUC3. Positions 11-295.
ModBase	Search...
Protein-protein interaction databases
STRING	A0LUC3.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4485161.
GenomeReviews	Gene locus Acel_1261 in contig CP000481_GR.
KEGG	ace:Acel_1261.
PATRIC	20673014. VBIAciCel132453_1339.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0548.
HOGENOM	HBG497643.
OMA	GGNAMID.
PhylomeDB	A0LUC3.
ProtClustDB	PRK00942.
Enzyme and pathway databases
BioCyc	ACEL351607:ACEL_1261-MONOMER.
Family and domain databases
HAMAP	MF_00082_B. ArgB_B. [Tree]
InterPro	IPR004662. AcgluKinase. IPR001048. Asp/Glu/Uridylate_kinase. IPR001057. Glu/AcGlu_kinase. [Graphical view]
Gene3D	G3DSA:3.40.1160.10. Aa_kinase. 1 hit.
KO	K00930.
Pfam	PF00696. AA_kinase. 1 hit. [Graphical view]
PIRSF	PIRSF000728. NAGK. 1 hit.
PRINTS	PR00474. GLU5KINASE.
SUPFAM	SSF53633. Aa_kinase. 1 hit.
TIGRFAMs	TIGR00761. ArgB. 1 hit.
ProtoNet	Search...

Entry information

Entry name

ARGB_ACIC1

Accession

Primary (citable) accession number: A0LUC3

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	December 12, 2006
Last modified:	December 14, 2011
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program