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B5Z1B3

- B5Z1B3_ECO5E

UniProt

B5Z1B3 - B5Z1B3_ECO5E

Protein

Alanine racemase

Gene

alr2

Organism
Escherichia coli O157:H7 (strain EC4115 / EHEC)
Status
Unreviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 48 (01 Oct 2014)
      Sequence version 1 (25 Nov 2008)
      Previous versions | rss
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    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 phosphate.UniRule annotationSAAS annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei34 – 341Proton acceptor; specific for D-alanineUniRule annotation
    Binding sitei129 – 1291SubstrateUniRule annotation
    Active sitei255 – 2551Proton acceptor; specific for L-alanineUniRule annotation
    Binding sitei303 – 3031Substrate; via amide nitrogenUniRule 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

    Keywords - Molecular functioni

    IsomeraseUniRule annotationSAAS annotation

    Keywords - Ligandi

    Pyridoxal phosphateUniRule annotationSAAS annotation

    Enzyme and pathway databases

    BioCyciECOL444450:GHOB-5529-MONOMER.
    UniPathwayiUPA00042; UER00497.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Alanine racemaseUniRule annotation (EC:5.1.1.1UniRule annotation)
    Gene namesi
    Name:alr2Imported
    Ordered Locus Names:ECH74115_5555Imported
    OrganismiEscherichia coli O157:H7 (strain EC4115 / EHEC)Imported
    Taxonomic identifieri444450 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
    ProteomesiUP000001737: Chromosome

    PTM / Processingi

    Amino acid modifications

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

    Interactioni

    Protein-protein interaction databases

    STRINGi444450.ECH74115_5555.

    Structurei

    3D structure databases

    ProteinModelPortaliB5Z1B3.
    SMRiB5Z1B3. Positions 1-359.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the alanine racemase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0787.
    HOGENOMiHOG000031446.
    KOiK01775.
    OMAiLWQLEAI.
    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.

    B5Z1B3-1 [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 LIAVREHKVG 250
    EPVGYGGTWI SERDTRLGVV AMGYGDGYPR AAPSGTPVLV NGREVPIVGR 300
    VAMDMICVDL GPQAQDKAGD PVILWGEGLP VERIAEMTKV SAYELITRLT 350
    SRVAMKYVD 359
    Length:359
    Mass (Da):39,195
    Last modified:November 25, 2008 - v1
    Checksum:i1CB591F0CE42B948
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001164 Genomic DNA. Translation: ACI36777.1.
    RefSeqiYP_002273593.1. NC_011353.1.

    Genome annotation databases

    EnsemblBacteriaiACI36777; ACI36777; ECH74115_5555.
    GeneIDi6969044.
    KEGGiecf:ECH74115_5555.
    PATRICi18371633. VBIEscCol74651_5400.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001164 Genomic DNA. Translation: ACI36777.1 .
    RefSeqi YP_002273593.1. NC_011353.1.

    3D structure databases

    ProteinModelPortali B5Z1B3.
    SMRi B5Z1B3. Positions 1-359.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 444450.ECH74115_5555.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACI36777 ; ACI36777 ; ECH74115_5555 .
    GeneIDi 6969044.
    KEGGi ecf:ECH74115_5555.
    PATRICi 18371633. VBIEscCol74651_5400.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00042 ; UER00497 .
    BioCyci ECOL444450:GHOB-5529-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: EC4115 / EHECImported.

    Entry informationi

    Entry nameiB5Z1B3_ECO5E
    AccessioniPrimary (citable) accession number: B5Z1B3
    Entry historyi
    Integrated into UniProtKB/TrEMBL: November 25, 2008
    Last sequence update: November 25, 2008
    Last modified: October 1, 2014
    This is version 48 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