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Q3IEW3

- DAPF_PSEHT

UniProt

Q3IEW3 - DAPF_PSEHT

Protein

Diaminopimelate epimerase

Gene

dapF

Organism
Pseudoalteromonas haloplanktis (strain TAC 125)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 63 (01 Oct 2014)
      Sequence version 1 (08 Nov 2005)
      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 sitei13 – 131SubstrateUniRule annotation
    Binding sitei46 – 461SubstrateUniRule annotation
    Binding sitei66 – 661SubstrateUniRule annotation
    Active sitei75 – 751Proton donor/acceptorUniRule annotation
    Binding sitei159 – 1591SubstrateUniRule annotation
    Sitei161 – 1611Important for catalytic activityUniRule annotation
    Binding sitei192 – 1921SubstrateUniRule annotation
    Sitei210 – 2101Important for catalytic activityUniRule annotation
    Active sitei219 – 2191Proton 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

    BioCyciPHAL326442:GJIU-94-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:PSHAa0092
    OrganismiPseudoalteromonas haloplanktis (strain TAC 125)
    Taxonomic identifieri326442 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPseudoalteromonadaceaePseudoalteromonas
    ProteomesiUP000006843: Chromosome I

    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 – 276276Diaminopimelate epimerasePRO_1000011933Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Disulfide bondi75 ↔ 219

    Keywords - PTMi

    Disulfide bond

    Interactioni

    Protein-protein interaction databases

    STRINGi326442.PSHAa0092.

    Structurei

    3D structure databases

    ProteinModelPortaliQ3IEW3.
    SMRiQ3IEW3. Positions 3-276.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni10 – 112Substrate bindingUniRule annotation
    Regioni75 – 773Substrate bindingUniRule annotation
    Regioni210 – 2112Substrate bindingUniRule annotation
    Regioni220 – 2212Substrate 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.

    Q3IEW3-1 [UniParc]FASTAAdd to Basket

    « Hide

    MLVNFSKMHG LGNDFVVIDN ITQNVFLSRD QIIKLADRHF GIGFDQLLMV    50
    EAPYSPDLDF HYRIFNADGT EVEQCGNGAR CFARFVRMKG LTNKHKITVS 100
    TKSGNLTLYI EKDGQVTVNM GHPNFEPSKI PLKATKRELT YIIRTEEHTV 150
    FSGAVSMGNP HCVLEVDDIT TAQVDILGPL LENHERFPQR ANIGFMQVIS 200
    KEHIKLRVWE RGVNETLACG TGACAAMVIG FIQNKLISTV QVDLPGGSLQ 250
    IRWNGEGHPV RMTGPAEHVF DGQVAL 276
    Length:276
    Mass (Da):30,718
    Last modified:November 8, 2005 - v1
    Checksum:i7E052181A8C9E943
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CR954246 Genomic DNA. Translation: CAI85201.1.
    RefSeqiYP_338644.1. NC_007481.1.

    Genome annotation databases

    EnsemblBacteriaiCAI85201; CAI85201; PSHAa0092.
    GeneIDi3708193.
    KEGGipha:PSHAa0092.
    PATRICi32293719. VBIPseHal105694_0091.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CR954246 Genomic DNA. Translation: CAI85201.1 .
    RefSeqi YP_338644.1. NC_007481.1.

    3D structure databases

    ProteinModelPortali Q3IEW3.
    SMRi Q3IEW3. Positions 3-276.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 326442.PSHAa0092.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAI85201 ; CAI85201 ; PSHAa0092 .
    GeneIDi 3708193.
    KEGGi pha:PSHAa0092.
    PATRICi 32293719. VBIPseHal105694_0091.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00034 ; UER00025 .
    BioCyci PHAL326442:GJIU-94-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: TAC 125.

    Entry informationi

    Entry nameiDAPF_PSEHT
    AccessioniPrimary (citable) accession number: Q3IEW3
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 15, 2008
    Last sequence update: November 8, 2005
    Last modified: October 1, 2014
    This is version 63 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