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C9QUE6

- C9QUE6_ECOD1

UniProt

C9QUE6 - C9QUE6_ECOD1

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Protein
Alanine racemase
Gene
alr, EcDH1_3940, ECDH1ME8569_3910
Organism
Escherichia coli (strain ATCC 33849 / DSM 4235 / NCIB 12045 / K12 / DH1)
Status
Unreviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

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

Catalytic activityi

L-alanine = D-alanine.UniRule annotationSAAS annotations

Cofactori

Pyridoxal phosphate By similarity.UniRule annotationSAAS annotations

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei34 – 341Proton acceptor; specific for D-alanine By similarityUniRule annotation
Binding sitei129 – 1291Substrate By similarityUniRule annotation
Active sitei255 – 2551Proton acceptor; specific for L-alanine By similarityUniRule annotation
Binding sitei303 – 3031Substrate; via amide nitrogen By similarityUniRule 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 annotationsImported

Keywords - Ligandi

Pyridoxal phosphateUniRule annotationSAAS annotations

Enzyme and pathway databases

UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
Gene namesi
Name:alrImported
Ordered Locus Names:EcDH1_3940Imported, ECDH1ME8569_3910Imported
OrganismiEscherichia coli (strain ATCC 33849 / DSM 4235 / NCIB 12045 / K12 / DH1)Imported
Taxonomic identifieri536056 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000004998: Chromosome

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei34 – 341N6-(pyridoxal phosphate)lysine By similarityUniRule annotation

Structurei

3D structure databases

ProteinModelPortaliC9QUE6.
SMRiC9QUE6. Positions 1-359.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

HOGENOMiHOG000031446.
KOiK01775.
OMAiLWQLEAI.

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.

C9QUE6-1 [UniParc]FASTAAdd to Basket

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MQAATVVINR RALRHNLQRL RELAPASKMV AVVKANAYGH GLLETARTLP    50
DADAFGVARL EEALRLRAGG ITKPVLLLEG FFDARDLPTI SAQHFHTAVH 100
NEEQLAALEE ASLDEPVTVW MKLDTGMHRL GVRPEQAEAF YHRLTQCKNV 150
RQPVNIVSHF ARADEPKCGA TEKQLAIFNT FCEGKPGQRS IAASGGILLW 200
PQSHFDWVRP GIILYGVSPL EDRSTGADFG CQPVMSLTSS LIAVREHKAG 250
EPVGYGGTWV SERDTRLGVV AMGYGDGYPR AAPSGTPVLV NGREVPIVGR 300
VAMDMICVDL GPQAQDKAGD PVILWGEGLP VERIAEMTKV SAYELITRLT 350
SRVAMKYVD 359
Length:359
Mass (Da):39,153
Last modified:November 24, 2009 - v1
Checksum:iFDE9B438115342C2
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001637 Genomic DNA. Translation: ACX41540.1.
AP012030 Genomic DNA. Translation: BAJ45766.1.
RefSeqiYP_006093829.1. NC_017625.1.
YP_006131311.1. NC_017638.1.

Genome annotation databases

EnsemblBacteriaiACX41540; ACX41540; EcDH1_3940.
BAJ45766; BAJ45766; ECDH1ME8569_3910.
GeneIDi12707582.
12871823.
KEGGiedh:EcDH1_3940.
edj:ECDH1ME8569_3910.
PATRICi36700522. VBIEscCol36761_4188.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP001637 Genomic DNA. Translation: ACX41540.1 .
AP012030 Genomic DNA. Translation: BAJ45766.1 .
RefSeqi YP_006093829.1. NC_017625.1.
YP_006131311.1. NC_017638.1.

3D structure databases

ProteinModelPortali C9QUE6.
SMRi C9QUE6. Positions 1-359.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACX41540 ; ACX41540 ; EcDH1_3940 .
BAJ45766 ; BAJ45766 ; ECDH1ME8569_3910 .
GeneIDi 12707582.
12871823.
KEGGi edh:EcDH1_3940.
edj:ECDH1ME8569_3910.
PATRICi 36700522. VBIEscCol36761_4188.

Phylogenomic databases

HOGENOMi HOG000031446.
KOi K01775.
OMAi LWQLEAI.

Enzyme and pathway databases

UniPathwayi UPA00042 ; UER00497 .

Family and domain databases

Gene3Di 2.40.37.10. 1 hit.
3.20.20.10. 1 hit.
HAMAPi MF_01201. Ala_racemase.
InterProi IPR000821. 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 ]
Pfami PF00842. Ala_racemase_C. 1 hit.
PF01168. Ala_racemase_N. 1 hit.
[Graphical view ]
PRINTSi PR00992. ALARACEMASE.
SMARTi SM01005. Ala_racemase_C. 1 hit.
[Graphical view ]
SUPFAMi SSF50621. SSF50621. 1 hit.
SSF51419. SSF51419. 1 hit.
TIGRFAMsi TIGR00492. alr. 1 hit.
PROSITEi PS00395. ALANINE_RACEMASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 33849 / DSM 4235 / NCIB 12045 / K12 / DH1 and DH1Imported.
  2. "Comparison of sequence reads obtained from three next-generation sequencing platforms."
    Suzuki S., Ono N., Furusawa C., Ying B.-W., Yomo T.
    PLoS ONE 6:E19534-E19534(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 33849 / DSM 4235 / NCIB 12045 / K12 / DH1 and DH1Imported.

Entry informationi

Entry nameiC9QUE6_ECOD1
AccessioniPrimary (citable) accession number: C9QUE6
Entry historyi
Integrated into UniProtKB/TrEMBL: November 24, 2009
Last sequence update: November 24, 2009
Last modified: September 3, 2014
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome

External Data

Dasty 3

Similar proteinsi