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Protein

Alanine racemase

Gene

Cpar_0286

Organism
Chlorobaculum parvum (strain NCIB 8327) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 263 / NCIB 8327))
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

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 (Cpar_0286)
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 sitei51 – 511Proton acceptor; specific for D-alanineUniRule annotation
Binding sitei152 – 1521SubstrateUniRule annotation
Active sitei280 – 2801Proton acceptor; specific for L-alanineUniRule annotation
Binding sitei328 – 3281Substrate; 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

BioCyciCPAR517417:GH95-300-MONOMER.
UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
Gene namesi
Ordered Locus Names:Cpar_0286Imported
OrganismiChlorobaculum parvum (strain NCIB 8327) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 263 / NCIB 8327))Imported
Taxonomic identifieri517417 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobaculum
ProteomesiUP000008811 Componenti: Chromosome

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei51 – 511N6-(pyridoxal phosphate)lysineUniRule annotation

Interactioni

Protein-protein interaction databases

STRINGi517417.Cpar_0286.

Structurei

3D structure databases

ProteinModelPortaliB3QQU3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the alanine racemase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0787.
HOGENOMiHOG000031444.
KOiK01775.
OMAiITMDQLM.
OrthoDBiEOG6PP9NJ.

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.

B3QQU3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSADSRQNSS TADPAAPNLS EALISLGNLR HNLACIQAIS GSRCRIMGIV
60 70 80 90 100
KADAYGHGAA QVTATLEEEG IREFGVANIH EAIELKQSHR MQPESRILAF
110 120 130 140 150
ASPLAGHIEH YLEHDVEMTV CDHETVRTAE AKAAASGRRL RVQAKIDTGM
160 170 180 190 200
GRLGVTPEEA HSLLELIDRC PNLDLVGIYT HFAEGHKAGG FTARQLEQFL
210 220 230 240 250
DVTGGYEQRT GRTVLKHAAN SGAIVSTPSA RLDMVRPGIL LYGCHPMDAE
260 270 280 290 300
PTNVPVKPVM QFQCKVMFVK KVTAGTSISY SRTWSAPTST NIATLSAGYA
310 320 330 340 350
DGVHRTLSNK ATVSIGGNRY HQVGTVTMDQ TMVDLGQNRS VKVGDTAVLF
360 370 380
GWDGPSAGEQ AIAAGTISYE LLCAVSKRVK RVFV
Length:384
Mass (Da):41,236
Last modified:September 2, 2008 - v1
Checksum:i2036E6A2C17ED69A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001099 Genomic DNA. Translation: ACF10713.1.
RefSeqiWP_012501546.1. NC_011027.1.

Genome annotation databases

EnsemblBacteriaiACF10713; ACF10713; Cpar_0286.
KEGGicpc:Cpar_0286.
PATRICi21363799. VBIChlPar72705_0284.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001099 Genomic DNA. Translation: ACF10713.1.
RefSeqiWP_012501546.1. NC_011027.1.

3D structure databases

ProteinModelPortaliB3QQU3.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi517417.Cpar_0286.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACF10713; ACF10713; Cpar_0286.
KEGGicpc:Cpar_0286.
PATRICi21363799. VBIChlPar72705_0284.

Phylogenomic databases

eggNOGiCOG0787.
HOGENOMiHOG000031444.
KOiK01775.
OMAiITMDQLM.
OrthoDBiEOG6PP9NJ.

Enzyme and pathway databases

UniPathwayiUPA00042; UER00497.
BioCyciCPAR517417:GH95-300-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NCIB 8327Imported.

Entry informationi

Entry nameiB3QQU3_CHLP8
AccessioniPrimary (citable) accession number: B3QQU3
Entry historyi
Integrated into UniProtKB/TrEMBL: September 2, 2008
Last sequence update: September 2, 2008
Last modified: July 22, 2015
This is version 62 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.