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P46454

- LLDD_HAEIN

UniProt

P46454 - LLDD_HAEIN

Protein

L-lactate dehydrogenase

Gene

lldD

Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 98 (01 Oct 2014)
      Sequence version 1 (01 Nov 1995)
      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:HI_1739.1
    OrganismiHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
    Taxonomic identifieri71421 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeHaemophilus
    ProteomesiUP000000579: Chromosome

    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_0000206339Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi71421.HI1739.1.

    Structurei

    3D structure databases

    ProteinModelPortaliP46454.
    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.
    KOiK00101.
    OMAiDCTLLGR.
    OrthoDBiEOG6HMXBG.
    PhylomeDBiP46454.

    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.

    P46454-1 [UniParc]FASTAAdd to Basket

    « Hide

    MIISSASDYR EAARRRVPPF MFHYADGGSY AEQTLARNVS DLENIALRQR    50
    VLKDMSELDT SIELFGEKLS MPTILAPVGA CGMYARRGEV QAAQAADNKG 100
    VPFTLSTVSI CPIEEVAPAI KRPMWFQLYV LKDRGFMKNA LERAKAAGCS 150
    TLVFTVDMPT PGARYRDMHS GMSGPYKEIR RVLQGFTHPF WAYDVGIKGK 200
    PHTLGNVSTY MGRQIGLDDY IGWLTENFDP SISWKDLEWI REFWEGPMVI 250
    KGILDPEDAK DAVRFGADGI VVSNHGGRQL DGVLSSARAL PPIADAVKGD 300
    IKIIADSGIR NGLDIVRMLA LGADATMLGR AFVYALGAEG RQGVENMLDI 350
    FKKEMHVAMT LTSNRTIADI KPEALVDLSK L 381
    Length:381
    Mass (Da):41,965
    Last modified:November 1, 1995 - v1
    Checksum:iE1BC62B0A1A6482D
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    L42023 Genomic DNA. Translation: AAC23385.1.
    PIRiT09429.
    RefSeqiNP_439882.1. NC_000907.1.

    Genome annotation databases

    EnsemblBacteriaiAAC23385; AAC23385; HI_1739.1.
    GeneIDi950543.
    KEGGihin:HI1739.1.
    PATRICi20192247. VBIHaeInf48452_1821.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    L42023 Genomic DNA. Translation: AAC23385.1 .
    PIRi T09429.
    RefSeqi NP_439882.1. NC_000907.1.

    3D structure databases

    ProteinModelPortali P46454.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 71421.HI1739.1.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAC23385 ; AAC23385 ; HI_1739.1 .
    GeneIDi 950543.
    KEGGi hin:HI1739.1.
    PATRICi 20192247. VBIHaeInf48452_1821.

    Phylogenomic databases

    eggNOGi COG1304.
    KOi K00101.
    OMAi DCTLLGR.
    OrthoDBi EOG6HMXBG.
    PhylomeDBi P46454.

    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 51907 / DSM 11121 / KW20 / Rd.
    2. Koonin E.V., Rudd K.E.
      Submitted (SEP-1995) to UniProtKB
      Cited for: IDENTIFICATION.

    Entry informationi

    Entry nameiLLDD_HAEIN
    AccessioniPrimary (citable) accession number: P46454
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 1, 1995
    Last sequence update: November 1, 1995
    Last modified: October 1, 2014
    This is version 98 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. Haemophilus influenzae
      Haemophilus influenzae (strain Rd): entries and gene names
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3