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Q9HV37

- LLDD_PSEAE

UniProt

Q9HV37 - LLDD_PSEAE

Protein

L-lactate dehydrogenase

Gene

lldD

Organism
Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 81 (01 Oct 2014)
      Sequence version 1 (01 Mar 2001)
      Previous versions | rss
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    Functioni

    Catalyzes the conversion of L-lactate to pyruvate. Is coupled to the respiratory chain.UniRule annotation

    Catalytic activityi

    (S)-lactate + an oxidized electron acceptor = pyruvate + a reduced electron acceptor.UniRule annotation

    Cofactori

    FMN.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei24 – 241SubstrateUniRule annotation
    Binding sitei106 – 1061FMNUniRule annotation
    Binding sitei127 – 1271FMNUniRule annotation
    Binding sitei129 – 1291SubstrateUniRule annotation
    Binding sitei155 – 1551FMNUniRule annotation
    Binding sitei164 – 1641SubstrateUniRule annotation
    Binding sitei251 – 2511FMNUniRule annotation
    Active sitei275 – 2751Proton acceptorUniRule annotation
    Binding sitei278 – 2781SubstrateUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi306 – 33025FMNUniRule annotationAdd
    BLAST

    GO - Molecular functioni

    1. FMN binding Source: InterPro
    2. L-lactate dehydrogenase (cytochrome) activity Source: InterPro

    GO - Biological processi

    1. lactate oxidation Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Oxidoreductase

    Keywords - Ligandi

    Flavoprotein, FMN

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    L-lactate dehydrogenaseUniRule annotation (EC:1.1.-.-UniRule annotation)
    Gene namesi
    Name:lldDUniRule annotation
    Ordered Locus Names:PA4771
    OrganismiPseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
    Taxonomic identifieri208964 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
    ProteomesiUP000002438: Chromosome

    Organism-specific databases

    PseudoCAPiPA4771.

    Subcellular locationi

    Cell inner membrane UniRule annotation; Peripheral membrane protein UniRule annotation

    GO - Cellular componenti

    1. plasma membrane Source: UniProtKB-HAMAP

    Keywords - Cellular componenti

    Cell inner membrane, Cell membrane, Membrane

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 381381L-lactate dehydrogenasePRO_0000206341Add
    BLAST

    Interactioni

    Subunit structurei

    Homotetramer.UniRule annotation

    Protein-protein interaction databases

    STRINGi208964.PA4771.

    Structurei

    3D structure databases

    ProteinModelPortaliQ9HV37.
    SMRiQ9HV37. Positions 8-378.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini1 – 380380FMN hydroxy acid dehydrogenaseUniRule annotationAdd
    BLAST

    Sequence similaritiesi

    Belongs to the FMN-dependent alpha-hydroxy acid dehydrogenase family.UniRule annotation
    Contains 1 FMN hydroxy acid dehydrogenase domain.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG1304.
    HOGENOMiHOG000217464.
    KOiK00101.
    OMAiISMPICA.
    OrthoDBiEOG6HMXBG.
    PhylomeDBiQ9HV37.

    Family and domain databases

    Gene3Di3.20.20.70. 1 hit.
    HAMAPiMF_01559. L_lact_dehydr.
    InterProiIPR013785. Aldolase_TIM.
    IPR012133. Alpha-hydoxy_acid_DH_FMN.
    IPR000262. FMN-dep_DH.
    IPR008259. FMN_hydac_DH_AS.
    IPR020920. L-lactate_DHase_bac.
    [Graphical view]
    PfamiPF01070. FMN_dh. 1 hit.
    [Graphical view]
    PIRSFiPIRSF000138. Al-hdrx_acd_dh. 1 hit.
    PROSITEiPS00557. FMN_HYDROXY_ACID_DH_1. 1 hit.
    PS51349. FMN_HYDROXY_ACID_DH_2. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q9HV37-1 [UniParc]FASTAAdd to Basket

    « Hide

    MIISASTDYR AAAQRKLPPF LFHYIDGGAY AEYTLRRNVE DLSAIALRQR    50
    VLKNMSELSL ETRLFDETLA MPVALAPVGL TGMYARRGEV QAARAAAAKG 100
    VPFTLSTVSV CPIEEVAPAI DRPMWFQLYV LKDRGFMRNA LERAKAAGVT 150
    TLVFTVDMPV PGARYRDAHS GMSGPYAAPR RILQAMTHPA WAWDVGLLGK 200
    PHDLGNISAY RGNPTGLEDY IGWLGANFDP SISWKDLEWI REFWDGPMVI 250
    KGILDPEDAR DAVKFGADGI VVSNHGGRQL DGVLSSARAL PAIADAVKGE 300
    LAILADSGIR TGLDVVRMIA LGADSVLLGR AFVYALAAAG EAGVRNLLEL 350
    IEKEMRVAMV LTGAKSIGEI SADSLVRELG A 381
    Length:381
    Mass (Da):41,122
    Last modified:March 1, 2001 - v1
    Checksum:i5BA544C711093559
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE004091 Genomic DNA. Translation: AAG08157.1.
    PIRiG83050.
    RefSeqiNP_253459.1. NC_002516.2.

    Genome annotation databases

    EnsemblBacteriaiAAG08157; AAG08157; PA4771.
    GeneIDi881809.
    KEGGipae:PA4771.
    PATRICi19844331. VBIPseAer58763_4998.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE004091 Genomic DNA. Translation: AAG08157.1 .
    PIRi G83050.
    RefSeqi NP_253459.1. NC_002516.2.

    3D structure databases

    ProteinModelPortali Q9HV37.
    SMRi Q9HV37. Positions 8-378.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 208964.PA4771.

    Protocols and materials databases

    DNASUi 881809.
    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAG08157 ; AAG08157 ; PA4771 .
    GeneIDi 881809.
    KEGGi pae:PA4771.
    PATRICi 19844331. VBIPseAer58763_4998.

    Organism-specific databases

    PseudoCAPi PA4771.

    Phylogenomic databases

    eggNOGi COG1304.
    HOGENOMi HOG000217464.
    KOi K00101.
    OMAi ISMPICA.
    OrthoDBi EOG6HMXBG.
    PhylomeDBi Q9HV37.

    Family and domain databases

    Gene3Di 3.20.20.70. 1 hit.
    HAMAPi MF_01559. L_lact_dehydr.
    InterProi IPR013785. Aldolase_TIM.
    IPR012133. Alpha-hydoxy_acid_DH_FMN.
    IPR000262. FMN-dep_DH.
    IPR008259. FMN_hydac_DH_AS.
    IPR020920. L-lactate_DHase_bac.
    [Graphical view ]
    Pfami PF01070. FMN_dh. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF000138. Al-hdrx_acd_dh. 1 hit.
    PROSITEi PS00557. FMN_HYDROXY_ACID_DH_1. 1 hit.
    PS51349. FMN_HYDROXY_ACID_DH_2. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228.

    Entry informationi

    Entry nameiLLDD_PSEAE
    AccessioniPrimary (citable) accession number: Q9HV37
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 10, 2006
    Last sequence update: March 1, 2001
    Last modified: October 1, 2014
    This is version 81 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. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3