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A7ZKW1

- A7ZKW1_ECO24

UniProt

A7ZKW1 - A7ZKW1_ECO24

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Protein
Alanine racemase
Gene
alr1, EcE24377A_1335
Organism
Escherichia coli O139:H28 (strain E24377A / ETEC)
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 sitei35 – 351Proton acceptor; specific for D-alanine By similarityUniRule annotation
Binding sitei130 – 1301Substrate By similarityUniRule annotation
Active sitei253 – 2531Proton acceptor; specific for L-alanine By similarityUniRule annotation
Binding sitei301 – 3011Substrate; 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

BioCyciECOL331111:GH7P-1325-MONOMER.
UniPathwayiUPA00042; UER00497.

Names & Taxonomyi

Protein namesi
Recommended name:
Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
Gene namesi
Name:alr1Imported
Ordered Locus Names:EcE24377A_1335Imported
OrganismiEscherichia coli O139:H28 (strain E24377A / ETEC)Imported
Taxonomic identifieri331111 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001122: Chromosome

PTM / Processingi

Amino acid modifications

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

Interactioni

Protein-protein interaction databases

STRINGi331111.EcE24377A_1335.

Structurei

3D structure databases

ProteinModelPortaliA7ZKW1.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0787.
HOGENOMiHOG000031446.
KOiK01775.
OMAiPVELWGQ.
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.

A7ZKW1-1 [UniParc]FASTAAdd to Basket

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MTRPIQASLD LQALKQNLSI VRQAAPHARV WSVVKANAYG HGIERIWSAL    50
GATDGFALLN LEEAITLRER GWKGPILMLE GFFHAQDLEI YDQHRLTTCV 100
HSNWQLKALQ NARLKAPLDI YLKVNSGMNR LGFQPDRVLT VWQQLRAMAN 150
VGEMTLMSHF AEAEHPDGIS SAMARIEQAA EGLECRRSLS NSAATLWHPE 200
AHFDWVRPGI ILYGASPSGQ WRDIANTGLR PVMTLSSEII GVQTLKAGER 250
VGYGGRYTAR DEQRIGIVAA GYADGYPRHA PTGTPVLVDG VRTMTVGTVS 300
MDMLAVDLTP CPQAGIGTPV ELWGKEIKID DVAAAAGTVG YELMCALALR 350
VPVVTV 356
Length:356
Mass (Da):38,871
Last modified:October 23, 2007 - v1
Checksum:i817FAA44C8B3ED70
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000800 Genomic DNA. Translation: ABV19018.1.
RefSeqiYP_001462440.1. NC_009801.1.

Genome annotation databases

EnsemblBacteriaiABV19018; ABV19018; EcE24377A_1335.
GeneIDi5590763.
KEGGiecw:EcE24377A_1335.
PATRICi18291926. VBIEscCol31211_1624.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000800 Genomic DNA. Translation: ABV19018.1 .
RefSeqi YP_001462440.1. NC_009801.1.

3D structure databases

ProteinModelPortali A7ZKW1.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 331111.EcE24377A_1335.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABV19018 ; ABV19018 ; EcE24377A_1335 .
GeneIDi 5590763.
KEGGi ecw:EcE24377A_1335.
PATRICi 18291926. VBIEscCol31211_1624.

Phylogenomic databases

eggNOGi COG0787.
HOGENOMi HOG000031446.
KOi K01775.
OMAi PVELWGQ.
OrthoDBi EOG6PP9NJ.

Enzyme and pathway databases

UniPathwayi UPA00042 ; UER00497 .
BioCyci ECOL331111:GH7P-1325-MONOMER.

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. "The pangenome structure of Escherichia coli: comparative genomic analysis of E. coli commensal and pathogenic isolates."
    Rasko D.A., Rosovitz M.J., Myers G.S., Mongodin E.F., Fricke W.F., Gajer P., Crabtree J., Sebaihia M., Thomson N.R., Chaudhuri R., Henderson I.R., Sperandio V., Ravel J.
    J. Bacteriol. 190:6881-6893(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: E24377A / ETEC.

Entry informationi

Entry nameiA7ZKW1_ECO24
AccessioniPrimary (citable) accession number: A7ZKW1
Entry historyi
Integrated into UniProtKB/TrEMBL: October 23, 2007
Last sequence update: October 23, 2007
Last modified: July 9, 2014
This is version 55 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

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