Reviewed, UniProtKB/Swiss-Prot B7KCC4 (MURI_CYAP7)

Names and origin

Protein names

Recommended name:
    Glutamate racemase
    EC=5.1.1.3

Gene names

Name:	murI
Ordered Locus Names:	PCC7424_1797

Organism

Cyanothece sp. (strain PCC 7424) (Synechococcus sp. (strain ATCC 29155)) [Complete proteome] [HAMAP]

Taxonomic identifier

65393 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Cyanothece

Protein attributes

Sequence length	278 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Provides the (R)-glutamate required for cell wall biosynthesis By similarity. HAMAP MF_00258
Catalytic activity	L-glutamate = D-glutamate. HAMAP MF_00258
Pathway	Cell wall biogenesis; peptidoglycan biosynthesis. HAMAP MF_00258
Sequence similarities	Belongs to the aspartate/glutamate racemases family.

Ontologies

Keywords
Biological process	Cell shape Cell wall biogenesis/degradation Peptidoglycan synthesis
Molecular function	Isomerase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	cellular cell wall organization Inferred from electronic annotation. Source: UniProtKB-KW peptidoglycan biosynthetic process Inferred from electronic annotation. Source: HAMAP regulation of cell shape Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	glutamate racemase 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 – 278	278	Glutamate racemase HAMAP MF_00258		PRO_1000119183

Sequences

	Sequence		Length	Mass (Da)
	B7KCC4-1 [UniParc]. Last modified February 10, 2009. Version 1. Checksum: 0BB522AACA55D066	FASTA	278	31,078
	10 20 30 40 50 60 MRQCQRSPIG IFDSGVGGLT VLRELYRRLP NESILYFADT ARLPYGTRSA GEILQFVREI 70 80 90 100 110 120 MDWMTSQQVK MVIMACNTSS ALALEAIRDE FALPVLGVIL PGARAAVQKG KRIGVIATPA 130 140 150 160 170 180 TAASNAYRQA IEEIDSTAQV WQVGCPDFVP LIEQNRLYEP YTKEVAKQYL NPLLQVNIDT 190 200 210 220 230 240 LVYGCTHYRH LEPLFRQILP PSISLVDPAQ YVVSAAEKEL ELLGLKSTLP CLPTRFCVSG 250 260 270 NPETFANLSR QWLGYIPRVD KVYLPVKIRS SMSLEVLE

References

[1]

"Complete sequence of chromosome Cyanothece sp. PCC 7424." Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C., Han C., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N. , Liberton M., Stoeckel J., Banerjee A., Singh A., Page L., Sato H., Zhao L., Sherman L., Pakrasi H.B., Richardson P. Submitted (DEC-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001291 Genomic DNA. Translation: ACK70229.1.
RefSeq	YP_002377097.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	7110455.
GenomeReviews	Gene locus PCC7424_1797 in contig CP001291_GR.
KEGG	cyc:PCC7424_1797.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG645102.
Family and domain databases
HAMAP	MF_00258. Glu_racemase. [Tree]
InterPro	IPR015942. Asp/Glu/hydantoin_racemase. IPR001920. Asp/Glu_race. IPR018187. Asp/Glu_racemase_AS. IPR004391. Glu_race. [Graphical view]
Gene3D	G3DSA:3.40.50.1860. Asp/Glu_race. 1 hit.
Pfam	PF01177. Asp_Glu_race. 1 hit. [Graphical view]
TIGRFAMs	TIGR00067. glut_race. 1 hit.
PROSITE	PS00923. ASP_GLU_RACEMASE_1. 1 hit. PS00924. ASP_GLU_RACEMASE_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

MURI_CYAP7

Accession

Primary (citable) accession number: B7KCC4

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	February 10, 2009
Last modified:	February 9, 2010
This is version 11 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)