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Q3II87 (Q3II87_PSEHT) Unreviewed, UniProtKB/TrEMBL

Last modified January 25, 2012. Version 53. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Alanine racemase HAMAP MF_01201 RuleBase RU000608
EC=5.1.1.1 HAMAP MF_01201 RuleBase RU000608
Gene names
Name:alr HAMAP MF_01201 EMBL CAI87483.1
Ordered Locus Names:PSHAa2434
OrganismPseudoalteromonas haloplanktis (strain TAC 125) [Complete proteome] [HAMAP]
Taxonomic identifier326442 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Pseudoalteromonadaceae › Pseudoalteromonas

Protein attributes

Sequence length330 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Provides the D-alanine required for cell wall biosynthesis By similarity. HAMAP MF_01201

Catalytic activity

L-alanine = D-alanine. HAMAP MF_01201 RuleBase RU000608 SAAS SAAS009006

Cofactor

Pyridoxal phosphate By similarity. HAMAP MF_01201 RuleBase RU000608 SAAS SAAS009006

Pathway

Amino-acid biosynthesis; D-alanine biosynthesis; D-alanine from L-alanine: step 1/1. HAMAP MF_01201 SAAS SAAS009006

Cell wall biogenesis; peptidoglycan biosynthesis. HAMAP MF_01201

Sequence similarities

Belongs to the alanine racemase family. HAMAP MF_01201 RuleBase RU004188

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Sites

Active site51Proton acceptor; specific for D-alanine By similarity HAMAP MF_01201
Active site2251Proton acceptor; specific for L-alanine By similarity HAMAP MF_01201

Amino acid modifications

Modified residue51N6-(pyridoxal phosphate)lysine By similarity HAMAP MF_01201

Sequences

Sequence LengthMass (Da)Tools
Q3II87 [UniParc].

Last modified November 8, 2005. Version 1.
Checksum: 46F6E360CA57333E

FASTA33036,217
        10         20         30         40         50         60 
MAVLKANAYG HGLVTIAQHL NDADAFAVAR IDEALALRAG GLTKPIVLLE GFFDEADLPI 

        70         80         90        100        110        120 
LLANNFQTII HDENQLAALE NAQLEAPINC WLKINTGMHR LGIAPEQFDE FYNRLQKTAN 

       130        140        150        160        170        180 
ANNTVNLMTH FSCADDVDSS KTMQQIALFN RLAENVEQAH CLSNSAGILA WPSGHGDWVR 

       190        200        210        220        230        240 
PGLMLYGVSP MANTTGKTYQ LEPVMRLTTK VIAVRNVAAH EAVGYSGRWQ SDKPTQLAVV 

       250        260        270        280        290        300 
AMGYGDGYPR HARAGTPVII NKQRYGIVGS VAMDMITLDI GNNTHNIKVG DEVTMWGPEL 

       310        320        330 
PVEEIAQCAD TIPYELLCNI TPRVSYQYQR

« Hide

References

[1]"Coping with cold: the genome of the versatile marine Antarctica bacterium Pseudoalteromonas haloplanktis TAC125."
Medigue C., Krin E., Pascal G., Barbe V., Bernsel A., Bertin P.N., Cheung F., Cruveiller S., D'Amico S., Duilio A., Fang G., Feller G., Ho C., Mangenot S., Marino G., Nilsson J., Parrilli E., Rocha E.P.C. expand/collapse author list , Rouy Z., Sekowska A., Tutino M.L., Vallenet D., von Heijne G., Danchin A.
Genome Res. 15:1325-1335(2005) [PubMed: 16169927] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CR954246 Genomic DNA. Translation: CAI87483.1.
RefSeqYP_340925.1. NC_007481.1.

3D structure databases

ProteinModelPortalQ3II87.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ3II87.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID3708802.
GenomeReviewsGene locus PSHAa2434 in contig CR954246_GR.
KEGGpha:PSHAa2434.
NMPDRfig|326442.4.peg.2548.
PATRIC32298459. VBIPseHal105694_2347.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0787.
HOGENOMHBG712172.
OMAEGTPVWV.
PhylomeDBQ3II87.

Enzyme and pathway databases

BioCycPHAL326442:PSHAA2434-MONOMER.

Family and domain databases

HAMAPMF_01201. Ala_racemase.
[Tree]
InterProIPR000821. Ala_racemase.
IPR009006. Ala_racemase/Decarboxylase_C.
IPR011079. Ala_racemase_C.
IPR001608. Ala_racemase_N.
IPR020622. Ala_racemase_pyridoxalP-BS.
[Graphical view]
Gene3DG3DSA:2.40.37.10. Ala_racemase/Decarboxylase_C. 1 hit.
KOK01775.
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. Racem_decarbox_C. 1 hit.
TIGRFAMsTIGR00492. Alr. 1 hit.
PROSITEPS00395. ALANINE_RACEMASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameQ3II87_PSEHT
AccessionPrimary (citable) accession number: Q3II87
Entry history
Integrated into UniProtKB/TrEMBL: November 8, 2005
Last sequence update: November 8, 2005
Last modified: January 25, 2012
This is version 53 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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