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K0AAA4 (K0AAA4_EXIAB) Unreviewed, UniProtKB/TrEMBL

Last modified April 16, 2014. Version 13. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Protein attributes

Sequence length321 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids By similarity. HAMAP-Rule MF_01201

Catalytic activity

L-alanine = D-alanine. HAMAP-Rule MF_01201

Cofactor

Pyridoxal phosphate By similarity. HAMAP-Rule MF_01201 SAAS SAAS009006

Pathway

Amino-acid biosynthesis; D-alanine biosynthesis; D-alanine from L-alanine: step 1/1. HAMAP-Rule MF_01201

Sequence similarities

Belongs to the alanine racemase family. HAMAP-Rule MF_01201 RuleBase RU004188

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Sites

Active site31Proton acceptor; specific for D-alanine By similarity HAMAP-Rule MF_01201
Active site2211Proton acceptor; specific for L-alanine By similarity HAMAP-Rule MF_01201
Binding site951Substrate By similarity HAMAP-Rule MF_01201
Binding site2681Substrate; via amide nitrogen By similarity HAMAP-Rule MF_01201

Amino acid modifications

Modified residue31N6-(pyridoxal phosphate)lysine By similarity HAMAP-Rule MF_01201

Sequences

Sequence LengthMass (Da)Tools
K0AAA4 [UniParc].

Last modified November 28, 2012. Version 1.
Checksum: 34AE777F6ABF7544

FASTA32135,799
        10         20         30         40         50         60 
MVKNNAYNLG MIEMVATLME AGVRHFAVAE VYEAIEIKTN FPDSYVLAMN PASHFKEVRL 

        70         80         90        100        110        120 
HGVALGIPSL DWLTRHQADL SGIELHLKVN VGMNRFGVSS LQEALSVLET VCEQDLALTG 

       130        140        150        160        170        180 
LYTHFPLADE PGADHDGQVE RFLEITDVLR TKQSFPYIHA ENSATIVKHD PRLAFCNYVR 

       190        200        210        220        230        240 
PGIFLFGYSP IEKMDWLIPS LRMTTEVVEI RQVEAGEHVG YGTSYTAPET IRVAVLPVGY 

       250        260        270        280        290        300 
GDGVVRGRSS LPVIINGKRY PIISKLFMSH TFIAIDSTVQ IGDKVVLYGD GIEIDDITRT 

       310        320 
GTANNSEQMC ARSWRLTHRY L 

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References

[1]"Genome Sequence of Exiguobacterium antarcticum B7, Isolated from a Biofilm in Ginger Lake, King George Island, Antarctica."
Carneiro A.R., Ramos R.T., Dall'Agnol H., Pinto A.C., de Castro Soares S., Santos A.R., Guimaraes L.C., Almeida S.S., Barauna R.A., das Gracas D.A., Franco L.C., Ali A., Hassan S.S., Nunes C.I., Barbosa M.S., Fiaux K.K., Aburjaile F.F., Barbosa E.G. expand/collapse author list , Bakhtiar S.M., Vilela D., Nobrega F., Dos Santos A.L., Carepo M.S., Azevedo V., Schneider M.P., Pellizari V.H., Silva A.
J. Bacteriol. 194:6689-6690(2012) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: B7.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP003063 Genomic DNA. Translation: AFS69626.1.
RefSeqYP_006790234.1. NC_018665.1.

3D structure databases

ProteinModelPortalK0AAA4.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAFS69626; AFS69626; Eab7_0468.
GeneID13713240.
KEGGean:Eab7_0468.

Organism-specific databases

CMRSearch...

Phylogenomic databases

KOK01775.

Enzyme and pathway databases

UniPathwayUPA00042; UER00497.

Family and domain databases

Gene3D2.40.37.10. 1 hit.
HAMAPMF_01201. Ala_racemase.
InterProIPR000821. Ala_racemase.
IPR009006. Ala_racemase/Decarboxylase_C.
IPR011079. Ala_racemase_C.
IPR001608. Ala_racemase_N.
[Graphical view]
PfamPF00842. Ala_racemase_C. 1 hit.
PF01168. Ala_racemase_N. 1 hit.
[Graphical view]
PRINTSPR00992. ALARACEMASE.
SMARTSM01005. Ala_racemase_C. 1 hit.
[Graphical view]
SUPFAMSSF50621. SSF50621. 1 hit.
TIGRFAMsTIGR00492. alr. 1 hit.
ProtoNetSearch...

Entry information

Entry nameK0AAA4_EXIAB
AccessionPrimary (citable) accession number: K0AAA4
Entry history
Integrated into UniProtKB/TrEMBL: November 28, 2012
Last sequence update: November 28, 2012
Last modified: April 16, 2014
This is version 13 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)