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Protein

Alanine racemase

Gene

alr

Organism
Corynebacterium ulcerans (strain BR-AD22)
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 annotation

Cofactori

pyridoxal 5'-phosphateUniRule annotationSAAS annotation

Pathway:iD-alanine biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes D-alanine from L-alanine.UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Alanine racemase (alr)
This subpathway is part of the pathway D-alanine biosynthesis, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes D-alanine from L-alanine, the pathway D-alanine biosynthesis and in Amino-acid biosynthesis.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei36 – 361Proton acceptor; specific for D-alanineUniRule annotation
Binding sitei135 – 1351SubstrateUniRule annotation
Active sitei262 – 2621Proton acceptor; specific for L-alanineUniRule annotation
Binding sitei310 – 3101Substrate; via amide nitrogenUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

IsomeraseUniRule annotationSAAS annotation

Keywords - Ligandi

Pyridoxal phosphateUniRule annotationSAAS annotation

Enzyme and pathway databases

BioCyciCULC945712:GHG6-476-MONOMER.
UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
Gene namesi
Name:alrImported
Ordered Locus Names:CULC22_00462Imported
OrganismiCorynebacterium ulcerans (strain BR-AD22)Imported
Taxonomic identifieri945712 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaCorynebacterialesCorynebacteriaceaeCorynebacterium
ProteomesiUP000008887 Componenti: Chromosome

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei36 – 361N6-(pyridoxal phosphate)lysineUniRule annotation

Interactioni

Protein-protein interaction databases

STRINGi945712.CULC22_00462.

Structurei

3D structure databases

ProteinModelPortaliG0CWS0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the alanine racemase family.UniRule annotation

Phylogenomic databases

KOiK01775.
OMAiNTIPYET.

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.
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.

Sequencei

Sequence statusi: Complete.

G0CWS0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNLLEARIDL DAIAHNTHLI KDKAAAQGAQ LMCVVKADGY NHGAVEVATV
60 70 80 90 100
MEDNGADQFG VATIREALAL REGGIESSIL SWIWSPEQDL GAAIAAGIDL
110 120 130 140 150
AAISLAHVKA LVRASESYGE KPVRVTVKVD TGLHRSGVDK QDWEEAFCSL
160 170 180 190 200
RDAENIQVTG VFSHFSSADE SDSSETEQQV EAFLAAIELG RSLGLELPVN
210 220 230 240 250
HIANSPATLN RPDLYFDMVR PGLALYGHEP IPGENHGLRE AMSWVGRVTV
260 270 280 290 300
VKPIAKGEGT SYNLTWRAEQ DGYLCVVPVG YADGLPRSAQ GHLEVTIGGR
310 320 330 340 350
RYPQVGRVCM DQIVVNLGEN PYGVAQDDEA VILGPTGMTA TELATAIGTI
360 370
NYELVCRPCG RTVRVFEHRD
Length:370
Mass (Da):39,870
Last modified:October 19, 2011 - v1
Checksum:i1F5BFA3AA5DAAB41
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP002791 Genomic DNA. Translation: AEG83180.1.
RefSeqiWP_013910846.1. NC_015683.1.

Genome annotation databases

EnsemblBacteriaiAEG83180; AEG83180; CULC22_00462.
KEGGicul:CULC22_00462.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP002791 Genomic DNA. Translation: AEG83180.1.
RefSeqiWP_013910846.1. NC_015683.1.

3D structure databases

ProteinModelPortaliG0CWS0.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi945712.CULC22_00462.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAEG83180; AEG83180; CULC22_00462.
KEGGicul:CULC22_00462.

Phylogenomic databases

KOiK01775.
OMAiNTIPYET.

Enzyme and pathway databases

UniPathwayiUPA00042; UER00497.
BioCyciCULC945712:GHG6-476-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.
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.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: BR-AD22Imported.

Entry informationi

Entry nameiG0CWS0_CORUB
AccessioniPrimary (citable) accession number: G0CWS0
Entry historyi
Integrated into UniProtKB/TrEMBL: October 19, 2011
Last sequence update: October 19, 2011
Last modified: July 22, 2015
This is version 32 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.