Q02EG0 (ARGA_PSEAB) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Amino-acid acetyltransferase
EC=2.3.1.1

Alternative name(s):
N-acetylglutamate synthase
Short name=AGS
Short name=NAGS

Gene names

Name:	argA
Ordered Locus Names:	PA14_68740

Organism

Pseudomonas aeruginosa (strain UCBPP-PA14) [Complete proteome] [HAMAP]

Taxonomic identifier

208963 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Pseudomonadales › Pseudomonadaceae › Pseudomonas

Protein attributes

Sequence length	432 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	Acetyl-CoA + L-glutamate = CoA + N-acetyl-L-glutamate. HAMAP MF_01105
Pathway	Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl-L-ornithine from L-glutamate: step 1/4. HAMAP MF_01105
Subcellular location	Cytoplasm By similarity HAMAP MF_01105.
Sequence similarities	Belongs to the acetyltransferase family. ArgA subfamily. Contains 1 N-acetyltransferase domain.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Arginine biosynthesis
Cellular component	Cytoplasm
Molecular function	Acyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	arginine biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	acetyl-CoA:L-glutamate N-acetyltransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 432	432	Amino-acid acetyltransferase HAMAP MF_01105		PRO_1000084816
Regions
	Domain	286 – 425	140	N-acetyltransferase

Sequences

	Sequence		Length	Mass (Da)
	Q02EG0 [UniParc]. Last modified November 14, 2006. Version 1. Checksum: 725FAD778FD44A4E	FASTA	432	47,859
	10 20 30 40 50 60 MPDYVNWLRH ASPYINSHRD RTFVVMLPGE GVEHPNFGNI VHDLVLLHSL GARLVLVHGS 70 80 90 100 110 120 RPQIEARLAA RGLAPRYHRD LRVTDAPTLE CVIDAVGSLR IAIEARLSMD MAASPMQGAR 130 140 150 160 170 180 LRVAGGNLVT ARPIGVVEGV DYHHTGEVRR IDRKGIGRLL DERSIVLLSP LGYSPTGEIF 190 200 210 220 230 240 NLACEDVAMR AAIDLEAEKL ILYGAEQGLL DASGKLVREL RPQQVPAHLQ RLGNSYQAEL 250 260 270 280 290 300 LDAAAQACRA GVKRSHIVSY TEDGALLSEL FTRTGNGTLV AQEQFEQLRE AGIEDVGGLI 310 320 330 340 350 360 ELIRPLEEQG ILVRRSREVL EREIEQFSIV EREGLIIACA ALYPIADSEA GELACLAVNP 370 380 390 400 410 420 EYRHGGRGDE LLERIEERAR GLGLKTLFVL TTRTAHWFRE RGFQPSSVER LPAARASLYN 430 FQRNSQVFEK SL

References

[1]

"Genomic analysis reveals that Pseudomonas aeruginosa virulence is combinatorial." Lee D.G., Urbach J.M., Wu G., Liberati N.T., Feinbaum R.L., Miyata S., Diggins L.T., He J., Saucier M., Deziel E., Friedman L., Li L., Grills G., Montgomery K., Kucherlapati R., Rahme L.G., Ausubel F.M. Genome Biol. 7:R90.1-R90.14(2006) [PubMed: 17038190] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: UCBPP-PA14.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000438 Genomic DNA. Translation: ABJ14588.1.
RefSeq	YP_793676.1. NC_008463.1.
3D structure databases
ProteinModelPortal	Q02EG0.
ModBase	Search...
Protein-protein interaction databases
STRING	Q02EG0.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4384387.
GenomeReviews	Gene locus PA14_68740 in contig CP000438_GR.
KEGG	pau:PA14_68740.
PATRIC	19857461. VBIPseAer79785_5640.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0548.
HOGENOM	HBG545264.
OMA	AFNLAME.
ProtClustDB	PRK05279.
Enzyme and pathway databases
BioCyc	PAER208963:PA14_68740-MONOMER.
Family and domain databases
HAMAP	MF_01105. N-acetyl_glu_synth. [Tree]
InterPro	IPR000182. AcTrfase_GCN5-related_dom. IPR016181. Acyl_CoA_acyltransferase. IPR001048. Asp/Glu/Uridylate_kinase. IPR010167. NH2A_AcTrfase_ArgA. [Graphical view]
Gene3D	G3DSA:3.40.1160.10. Aa_kinase. 1 hit. G3DSA:3.40.630.30. Acyl_CoA_acyltransferase. 1 hit.
KO	K14682.
Pfam	PF00696. AA_kinase. 1 hit. PF00583. Acetyltransf_1. 1 hit. [Graphical view]
PIRSF	PIRSF000423. ArgA. 1 hit.
SUPFAM	SSF53633. Aa_kinase. 1 hit. SSF55729. Acyl_CoA_acyltransferase. 1 hit.
TIGRFAMs	TIGR01890. N-Ac-Glu-synth. 1 hit.
PROSITE	PS51186. GNAT. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

ARGA_PSEAB

Accession

Primary (citable) accession number: Q02EG0

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	November 14, 2006
Last modified:	January 25, 2012
This is version 35 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program