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Protein

Alanine racemase

Gene

dal2

Organism
Bacillus cereus (strain AH187)
Status
Unreviewed-Annotation score: Annotation score: 3 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: D-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 (dal2), Alanine racemase (dal1)
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 sitei41 – 411Proton acceptor; specific for D-alanineUniRule annotation
Binding sitei139 – 1391SubstrateUniRule annotation
Active sitei269 – 2691Proton acceptor; specific for L-alanineUniRule annotation
Binding sitei317 – 3171Substrate; 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

BioCyciBCER405534:GHXM-2131-MONOMER.
UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
Gene namesi
Name:dal2Imported
Ordered Locus Names:BCAH187_A2178Imported
OrganismiBacillus cereus (strain AH187)Imported
Taxonomic identifieri405534 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
ProteomesiUP000002214 Componenti: Chromosome

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei41 – 411N6-(pyridoxal phosphate)lysineUniRule annotation

Structurei

3D structure databases

ProteinModelPortaliB7HP06.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the alanine racemase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0787.
HOGENOMiHOG000031444.
KOiK01775.
OMAiPSDWVRP.
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.

B7HP06-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSLKYGRDTI VEVDLNAVKH NVKEFKKRVN DENIAMMAAV KANGYGHGAV
60 70 80 90 100
EVAKAAIEAG INQLAVAFVD EAIELREAGI NVPILILGYT SVASAEEAIQ
110 120 130 140 150
YDVMMTVYRS EDLQGINEIA NRLQKKAQIQ VKIDTGMSRI GLQEEEVKPF
160 170 180 190 200
LEELKRMEYV EVVGMFTHYS TADEIDKSYT NMQTSLFEKA VNTAKELGIH
210 220 230 240 250
IPYIHSSNSA GSMELSNTFQ NMVRVGIGIY GMYPSKEVDH SVVSLQPALS
260 270 280 290 300
LKSKVAHIKH AKKNRGVSYG NTYVTTGEEW IATIPIGYAD GYNRQLSNKG
310 320 330 340 350
HALINGVRVP VIGRVCMDQL MLDVSKAMPV QVGDEVVFYG KQGEENIAVE
360 370 380 390
EIADMLGTIN YEVTCMLDRR IPRVYKENNE TTAIVNILRK N
Length:391
Mass (Da):43,419
Last modified:February 10, 2009 - v1
Checksum:iF4C5F7D26308FB83
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001177 Genomic DNA. Translation: ACJ79834.1.
RefSeqiWP_000054188.1. NC_011658.1.
YP_002338131.1. NC_011658.1.

Genome annotation databases

EnsemblBacteriaiACJ79834; ACJ79834; BCAH187_A2178.
KEGGibcr:BCAH187_A2178.
PATRICi18829756. VBIBacCer120511_2351.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001177 Genomic DNA. Translation: ACJ79834.1.
RefSeqiWP_000054188.1. NC_011658.1.
YP_002338131.1. NC_011658.1.

3D structure databases

ProteinModelPortaliB7HP06.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACJ79834; ACJ79834; BCAH187_A2178.
KEGGibcr:BCAH187_A2178.
PATRICi18829756. VBIBacCer120511_2351.

Phylogenomic databases

eggNOGiCOG0787.
HOGENOMiHOG000031444.
KOiK01775.
OMAiPSDWVRP.
OrthoDBiEOG6PP9NJ.

Enzyme and pathway databases

UniPathwayiUPA00042; UER00497.
BioCyciBCER405534:GHXM-2131-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. "Genome sequence of Bacillus cereus AH187."
    Dodson R.J., Durkin A.S., Rosovitz M.J., Rasko D.A., Kolsto A.B., Okstad O.A., Ravel J., Sutton G.
    Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: AH187Imported.

Entry informationi

Entry nameiB7HP06_BACC7
AccessioniPrimary (citable) accession number: B7HP06
Entry historyi
Integrated into UniProtKB/TrEMBL: February 10, 2009
Last sequence update: February 10, 2009
Last modified: June 24, 2015
This is version 54 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.