Reviewed, UniProtKB/Swiss-Prot A9M881 (PROB_BRUC2)

Names and origin

Protein names

Recommended name:
    Glutamate 5-kinase
    EC=2.7.2.11
Alternative name(s):
    Gamma-glutamyl kinase
      Short name=GK

Gene names

Name:	proB
Ordered Locus Names:	BCAN_A1882

Organism

Brucella canis (strain ATCC 23365 / NCTC 10854) [Complete proteome] [HAMAP]

Taxonomic identifier

483179 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Brucellaceae › Brucella

Protein attributes

Sequence length	378 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Catalyzes the transfer of a phosphate group to glutamate to form glutamate 5-phosphate which rapidly cyclizes to 5-oxoproline By similarity.
Catalytic activity	ATP + L-glutamate = ADP + L-glutamate 5-phosphate. HAMAP MF_00456
Pathway	Amino-acid biosynthesis; L-proline biosynthesis; L-glutamate 5-semialdehyde from L-glutamate: step 1/2. HAMAP MF_00456
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the glutamate 5-kinase family. Contains 1 PUA domain.

Ontologies

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

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 378	378	Glutamate 5-kinase HAMAP MF_00456		PRO_1000081038
Regions
	Domain	279 – 356	78	PUA

Sequences

	Sequence		Length	Mass (Da)
	A9M881-1 [UniParc]. Last modified February 5, 2008. Version 1. Checksum: D4AA35B35182226A	FASTA	378	39,874
	10 20 30 40 50 60 MLKKLKDYRR IVVKIGSALL VDRATGLKRE WLESLGQDIA ALQHAGVEVL VVSSGAIALG 70 80 90 100 110 120 RTVLGLPKKA LKLEESQAAA AAGQIALAKA YADVLGGHGI KSGQILVTLS DTEERRRYLN 130 140 150 160 170 180 ARATIETLLK LKAVPIINEN DTVATTEIRY GDNDRLAARV ATMMGADLLI LLSDIDGLYT 190 200 210 220 230 240 APPHKNPDAQ FLPFVETITP QIEAMAGAAA SELSRGGMKT KLDAGKIANA AGTAMIITSG 250 260 270 280 290 300 TRFGPLSAID RGERATLFEA AHAPVNAWKT WISGNLEPAG RLTVDAGAVK ALKSGKSLLP 310 320 330 340 350 360 AGVKEVDGDF ERGDTVAVMN EDGREIARGL IAYDAADARK VAGHKSDEIS AILGYDARAA 370 MIHRNDLVVR AASDAKAA

References

[1]

"Brucella canis ATCC 23365 whole genome shotgun sequencing project." Setubal J.C., Bowns C., Boyle S., Crasta O.R., Czar M.J., Dharmanolla C., Gillespie J.J., Kenyon R.W., Lu J., Mane S., Mohapatra S., Nagrani S., Purkayastha A., Rajasimha H.K., Shallom J.M., Shallom S., Shukla M., Snyder E.E. , Sobral B.W., Wattam A.R., Will R., Williams K., Yoo H., Bruce D., Detter C., Munk C., Brettin T.S. Submitted (OCT-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000872 Genomic DNA. Translation: ABX62879.1.
RefSeq	YP_001593650.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	5784365.
GenomeReviews	Gene locus BCAN_A1882 in contig CP000872_GR.
KEGG	bcs:BCAN_A1882.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	ILTDQRG.
Family and domain databases
HAMAP	MF_00456. [Tree]
InterPro	IPR001048. Asp/Glu/Uridylate_kinase. IPR001057. Glu_5kinase. IPR011529. Glu_5kinase_bact. IPR019797. Glutamate_5-kinase_CS. IPR005715. ProB. IPR002478. PUA. [Graphical view]
Gene3D	G3DSA:3.40.1160.10. Aa_kinase. 1 hit.
Pfam	PF00696. AA_kinase. 1 hit. PF01472. PUA. 1 hit. [Graphical view]
PIRSF	PIRSF000729. GK. 1 hit.
PRINTS	PR00474. GLU5KINASE.
SMART	SM00359. PUA. 1 hit. [Graphical view]
TIGRFAMs	TIGR01027. proB. 1 hit.
PROSITE	PS00902. GLUTAMATE_5_KINASE. 1 hit. PS50890. PUA. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PROB_BRUC2

Accession

Primary (citable) accession number: A9M881

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	February 5, 2008
Last modified:	November 3, 2009
This is version 13 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)