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Protein

Alanine racemase

Gene

alr-a

Organism
Salmonella typhimurium (strain SL1344)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids.UniRule annotation

Catalytic activityi

L-alanine = D-alanine.UniRule annotationSAAS annotation

Cofactori

pyridoxal 5'-phosphateUniRule annotationSAAS annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei35 – 351Proton acceptor; specific for D-alanineUniRule annotation
Binding sitei130 – 1301SubstrateUniRule annotation
Active sitei253 – 2531Proton acceptor; specific for L-alanineUniRule annotation
Binding sitei301 – 3011Substrate; via amide nitrogenUniRule annotation

GO - Molecular functioni

  1. alanine racemase activity Source: UniProtKB-HAMAP
  2. pyridoxal phosphate binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. D-alanine biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

IsomeraseUniRule annotationSAAS annotation

Keywords - Ligandi

Pyridoxal phosphateUniRule annotationSAAS annotation

Enzyme and pathway databases

BioCyciSENT216597:GJB7-1754-MONOMER.
UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotationSAAS annotation (EC:5.1.1.1UniRule annotationSAAS annotation)
Gene namesi
Name:alr-aImported
Ordered Locus Names:SL1344_1730Imported
OrganismiSalmonella typhimurium (strain SL1344)Imported
Taxonomic identifieri216597 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
ProteomesiUP000008962 Componenti: Chromosome

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei35 – 351N6-(pyridoxal phosphate)lysineUniRule annotation

Proteomic databases

PRIDEiE1WG39.

Structurei

3D structure databases

ProteinModelPortaliE1WG39.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the alanine racemase family.UniRule annotation

Phylogenomic databases

OMAiTLMAHFA.

Family and domain databases

Gene3Di2.40.37.10. 1 hit.
3.20.20.10. 1 hit.
HAMAPiMF_01201. Ala_racemase.
InterProiIPR000821. Ala_racemase.
IPR009006. Ala_racemase/Decarboxylase_C.
IPR011079. Ala_racemase_C.
IPR001608. Ala_racemase_N.
IPR020622. Ala_racemase_pyridoxalP-BS.
IPR029066. PLP-binding_barrel.
[Graphical view]
PfamiPF00842. Ala_racemase_C. 1 hit.
PF01168. Ala_racemase_N. 1 hit.
[Graphical view]
PRINTSiPR00992. ALARACEMASE.
SMARTiSM01005. Ala_racemase_C. 1 hit.
[Graphical view]
SUPFAMiSSF50621. SSF50621. 1 hit.
SSF51419. SSF51419. 1 hit.
TIGRFAMsiTIGR00492. alr. 1 hit.
PROSITEiPS00395. ALANINE_RACEMASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

E1WG39-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTRPIQASLD LQVMKQNLAI VRRAAPEARV WSVVKANAYG HGIERVWSAL
60 70 80 90 100
GATDGFAMLN LEEAITLRER GWKGPILMLE GFFHAQDLEA YDTYRLTTCI
110 120 130 140 150
HSNWQLKALQ NARLNAPLDI YVKVNSGMNR LGFQPERAQT VWQQLRAMRN
160 170 180 190 200
VGEMTLMSHF AQADHPEGIG EAMRRIALAT EGLQCAYSLS NSAATLWHPQ
210 220 230 240 250
AHYDWVRPGI ILYGASPSGQ WRDIADTGLK PVMTLSSEII GVQTLSAGER
260 270 280 290 300
VGYGGGYSVT QEQRIGIVAA GYADGYPRHA PTGTPVLVDG IRTRTVGTVS
310 320 330 340 350
MDMLAVDLTP CPQAGIGTPV ELWGKEIKVD DVASAAGTLG YELLCAVAPR

VPFVTT
Length:356
Mass (Da):38,804
Last modified:November 30, 2010 - v1
Checksum:i43DF23205EF25C69
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FQ312003 Genomic DNA. Translation: CBW17825.1.
RefSeqiYP_005181635.1. NC_016810.1.

Genome annotation databases

EnsemblBacteriaiCBW17825; CBW17825; SL1344_1730.
PATRICi43189151. VBISalEnt88447_1915.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
FQ312003 Genomic DNA. Translation: CBW17825.1.
RefSeqiYP_005181635.1. NC_016810.1.

3D structure databases

ProteinModelPortaliE1WG39.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiE1WG39.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCBW17825; CBW17825; SL1344_1730.
PATRICi43189151. VBISalEnt88447_1915.

Phylogenomic databases

OMAiTLMAHFA.

Enzyme and pathway databases

UniPathwayiUPA00042; UER00497.
BioCyciSENT216597:GJB7-1754-MONOMER.

Family and domain databases

Gene3Di2.40.37.10. 1 hit.
3.20.20.10. 1 hit.
HAMAPiMF_01201. Ala_racemase.
InterProiIPR000821. Ala_racemase.
IPR009006. Ala_racemase/Decarboxylase_C.
IPR011079. Ala_racemase_C.
IPR001608. Ala_racemase_N.
IPR020622. Ala_racemase_pyridoxalP-BS.
IPR029066. PLP-binding_barrel.
[Graphical view]
PfamiPF00842. Ala_racemase_C. 1 hit.
PF01168. Ala_racemase_N. 1 hit.
[Graphical view]
PRINTSiPR00992. ALARACEMASE.
SMARTiSM01005. Ala_racemase_C. 1 hit.
[Graphical view]
SUPFAMiSSF50621. SSF50621. 1 hit.
SSF51419. SSF51419. 1 hit.
TIGRFAMsiTIGR00492. alr. 1 hit.
PROSITEiPS00395. ALANINE_RACEMASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "The genome sequence of Salmonella enterica subsp. enterica serovar Typhimurium SL1344."
    Dougan G., Barrow P., Achtman M., Parkhill J., Thomson N.R.
    Submitted (JUL-2010) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SL1344.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SL1344Imported.

Entry informationi

Entry nameiE1WG39_SALTS
AccessioniPrimary (citable) accession number: E1WG39
Entry historyi
Integrated into UniProtKB/TrEMBL: November 30, 2010
Last sequence update: November 30, 2010
Last modified: March 4, 2015
This is version 35 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.