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A3N2H9

- DAPF_ACTP2

UniProt

A3N2H9 - DAPF_ACTP2

Protein

Diaminopimelate epimerase

Gene

dapF

Organism
Actinobacillus pleuropneumoniae serotype 5b (strain L20)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 54 (01 Oct 2014)
      Sequence version 1 (03 Apr 2007)
      Previous versions | rss
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    Functioni

    Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L-lysine and an essential component of the bacterial peptidoglycan.UniRule annotation

    Catalytic activityi

    LL-2,6-diaminoheptanedioate = meso-diaminoheptanedioate.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei11 – 111SubstrateUniRule annotation
    Binding sitei44 – 441SubstrateUniRule annotation
    Binding sitei64 – 641SubstrateUniRule annotation
    Active sitei73 – 731Proton donor/acceptorUniRule annotation
    Binding sitei157 – 1571SubstrateUniRule annotation
    Sitei159 – 1591Important for catalytic activityUniRule annotation
    Binding sitei190 – 1901SubstrateUniRule annotation
    Sitei208 – 2081Important for catalytic activityUniRule annotation
    Active sitei217 – 2171Proton donor/acceptorUniRule annotation

    GO - Molecular functioni

    1. diaminopimelate epimerase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. lysine biosynthetic process via diaminopimelate Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Isomerase

    Keywords - Biological processi

    Amino-acid biosynthesis, Lysine biosynthesis

    Enzyme and pathway databases

    BioCyciAPLE416269:GHV7-1571-MONOMER.
    UniPathwayiUPA00034; UER00025.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Diaminopimelate epimeraseUniRule annotation (EC:5.1.1.7UniRule annotation)
    Short name:
    DAP epimeraseUniRule annotation
    Gene namesi
    Name:dapFUniRule annotation
    Ordered Locus Names:APL_1531
    OrganismiActinobacillus pleuropneumoniae serotype 5b (strain L20)
    Taxonomic identifieri416269 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeActinobacillus
    ProteomesiUP000001432: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 274274Diaminopimelate epimerasePRO_1000011828Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Disulfide bondi73 ↔ 217

    Keywords - PTMi

    Disulfide bond

    Interactioni

    Protein-protein interaction databases

    STRINGi416269.APL_1531.

    Structurei

    3D structure databases

    ProteinModelPortaliA3N2H9.
    SMRiA3N2H9. Positions 1-274.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni8 – 92Substrate bindingUniRule annotation
    Regioni73 – 753Substrate bindingUniRule annotation
    Regioni208 – 2092Substrate bindingUniRule annotation

    Sequence similaritiesi

    Belongs to the diaminopimelate epimerase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0253.
    HOGENOMiHOG000220466.
    KOiK01778.
    OMAiLIVEPPY.
    OrthoDBiEOG6ND0M5.

    Family and domain databases

    HAMAPiMF_00197. DAP_epimerase.
    InterProiIPR018510. DAP_epimerase_AS.
    IPR001653. DAP_epimerase_DapF.
    [Graphical view]
    PANTHERiPTHR31689. PTHR31689. 1 hit.
    PfamiPF01678. DAP_epimerase. 2 hits.
    [Graphical view]
    TIGRFAMsiTIGR00652. DapF. 1 hit.
    PROSITEiPS01326. DAP_EPIMERASE. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    A3N2H9-1 [UniParc]FASTAAdd to Basket

    « Hide

    MQFSKMHGLG NDFMVIDGVT QNVYLTEEVI RKLADRHRGV GFDQLLLVEP    50
    PYDPELDFHY RIFNADGSEV AQCGNGARCF ARFVTLKGLT NKQDIHVSTA 100
    KGKMVLTLKD EEKVRVNMGE PIWEPAQVPF TANKFEKNYI LRTDLQTVLC 150
    GVVSMGNPHC VLQVEDINLT PVNELGPLLE NHERFPERAN IGFMQVVNRN 200
    HIKLRVFERG AGETQACGSG ACGAVAVGIM QGVLDNNVQV DLPGGSLQIE 250
    WEGVGHPLYM TGDATHIYDG FIKL 274
    Length:274
    Mass (Da):30,412
    Last modified:April 3, 2007 - v1
    Checksum:i5D42B2C7CBC1A196
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000569 Genomic DNA. Translation: ABN74615.1.
    RefSeqiYP_001054220.1. NC_009053.1.

    Genome annotation databases

    EnsemblBacteriaiABN74615; ABN74615; APL_1531.
    GeneIDi4848681.
    KEGGiapl:APL_1531.
    PATRICi20748067. VBIActPle94089_1594.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000569 Genomic DNA. Translation: ABN74615.1 .
    RefSeqi YP_001054220.1. NC_009053.1.

    3D structure databases

    ProteinModelPortali A3N2H9.
    SMRi A3N2H9. Positions 1-274.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 416269.APL_1531.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABN74615 ; ABN74615 ; APL_1531 .
    GeneIDi 4848681.
    KEGGi apl:APL_1531.
    PATRICi 20748067. VBIActPle94089_1594.

    Phylogenomic databases

    eggNOGi COG0253.
    HOGENOMi HOG000220466.
    KOi K01778.
    OMAi LIVEPPY.
    OrthoDBi EOG6ND0M5.

    Enzyme and pathway databases

    UniPathwayi UPA00034 ; UER00025 .
    BioCyci APLE416269:GHV7-1571-MONOMER.

    Family and domain databases

    HAMAPi MF_00197. DAP_epimerase.
    InterProi IPR018510. DAP_epimerase_AS.
    IPR001653. DAP_epimerase_DapF.
    [Graphical view ]
    PANTHERi PTHR31689. PTHR31689. 1 hit.
    Pfami PF01678. DAP_epimerase. 2 hits.
    [Graphical view ]
    TIGRFAMsi TIGR00652. DapF. 1 hit.
    PROSITEi PS01326. DAP_EPIMERASE. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "The complete genome sequence of Actinobacillus pleuropneumoniae L20 (serotype 5b)."
      Foote S.J., Bosse J.T., Bouevitch A.B., Langford P.R., Young N.M., Nash J.H.E.
      J. Bacteriol. 190:1495-1496(2008) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: L20.

    Entry informationi

    Entry nameiDAPF_ACTP2
    AccessioniPrimary (citable) accession number: A3N2H9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 15, 2008
    Last sequence update: April 3, 2007
    Last modified: October 1, 2014
    This is version 54 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3