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A3Q8U4

- FADB_SHELP

UniProt

A3Q8U4 - FADB_SHELP

Protein

Fatty acid oxidation complex subunit alpha

Gene

fadB

Organism
Shewanella loihica (strain ATCC BAA-1088 / PV-4)
Status
Reviewed - Annotation score: 4 out of 5- Protein inferred from homologyi
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    • History
      Entry version 61 (01 Oct 2014)
      Sequence version 1 (17 Apr 2007)
      Previous versions | rss
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    Functioni

    Involved in the aerobic and anaerobic degradation of long-chain fatty acids via beta-oxidation cycle. Catalyzes the formation of 3-oxoacyl-CoA from enoyl-CoA via L-3-hydroxyacyl-CoA. It can also use D-3-hydroxyacyl-CoA and cis-3-enoyl-CoA as substrate.UniRule annotation

    Catalytic activityi

    (S)-3-hydroxyacyl-CoA + NAD+ = 3-oxoacyl-CoA + NADH.UniRule annotation
    (3S)-3-hydroxyacyl-CoA = trans-2(or 3)-enoyl-CoA + H2O.UniRule annotation
    (S)-3-hydroxybutanoyl-CoA = (R)-3-hydroxybutanoyl-CoA.UniRule annotation
    (3Z)-dodec-3-enoyl-CoA = (2E)-dodec-2-enoyl-CoA.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Sitei119 – 1191Important for catalytic activityUniRule annotation
    Sitei139 – 1391Important for catalytic activityUniRule annotation
    Binding sitei296 – 2961SubstrateUniRule annotation
    Binding sitei324 – 3241NAD; via amide nitrogenUniRule annotation
    Binding sitei343 – 3431NADUniRule annotation
    Binding sitei407 – 4071NADUniRule annotation
    Active sitei450 – 4501For 3-hydroxyacyl-CoA dehydrogenase activityUniRule annotation
    Binding sitei453 – 4531NADUniRule annotation
    Binding sitei500 – 5001SubstrateUniRule annotation
    Binding sitei660 – 6601SubstrateUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi400 – 4023NADUniRule annotation
    Nucleotide bindingi427 – 4293NADUniRule annotation

    GO - Molecular functioni

    1. 3-hydroxyacyl-CoA dehydrogenase activity Source: UniProtKB-HAMAP
    2. 3-hydroxybutyryl-CoA epimerase activity Source: UniProtKB-HAMAP
    3. coenzyme binding Source: InterPro
    4. dodecenoyl-CoA delta-isomerase activity Source: UniProtKB-HAMAP
    5. enoyl-CoA hydratase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. fatty acid beta-oxidation Source: UniProtKB-UniPathway

    Keywords - Molecular functioni

    Isomerase, Lyase, Oxidoreductase

    Keywords - Biological processi

    Fatty acid metabolism, Lipid degradation, Lipid metabolism

    Keywords - Ligandi

    NAD

    Enzyme and pathway databases

    BioCyciSLOI323850:GHQJ-19-MONOMER.
    UniPathwayiUPA00659.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Fatty acid oxidation complex subunit alphaUniRule annotation
    Including the following 2 domains:
    Enoyl-CoA hydratase/Delta(3)-cis-Delta(2)-trans-enoyl-CoA isomerase/3-hydroxybutyryl-CoA epimeraseUniRule annotation (EC:4.2.1.17UniRule annotation, EC:5.1.2.3UniRule annotation, EC:5.3.3.8UniRule annotation)
    3-hydroxyacyl-CoA dehydrogenaseUniRule annotation (EC:1.1.1.35UniRule annotation)
    Gene namesi
    Name:fadBUniRule annotation
    Ordered Locus Names:Shew_0019
    OrganismiShewanella loihica (strain ATCC BAA-1088 / PV-4)
    Taxonomic identifieri323850 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesShewanellaceaeShewanella
    ProteomesiUP000001558: Chromosome

    Subcellular locationi

    GO - Cellular componenti

    1. fatty acid beta-oxidation multienzyme complex Source: InterPro

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 716716Fatty acid oxidation complex subunit alphaPRO_1000069576Add
    BLAST

    Interactioni

    Subunit structurei

    Heterotetramer of two alpha chains (FadB) and two beta chains (FadA).UniRule annotation

    Protein-protein interaction databases

    STRINGi323850.Shew_0019.

    Structurei

    3D structure databases

    ProteinModelPortaliA3Q8U4.
    SMRiA3Q8U4. Positions 1-714.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni1 – 189189Enoyl-CoA hydratase/isomeraseUniRule annotationAdd
    BLAST
    Regioni311 – 7164063-hydroxyacyl-CoA dehydrogenaseUniRule annotationAdd
    BLAST

    Sequence similaritiesi

    In the N-terminal section; belongs to the enoyl-CoA hydratase/isomerase family.UniRule annotation
    In the C-terminal section; belongs to the 3-hydroxyacyl-CoA dehydrogenase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG1250.
    HOGENOMiHOG000261344.
    KOiK01825.
    OMAiNPIVVND.
    OrthoDBiEOG6M9F0M.

    Family and domain databases

    Gene3Di1.10.1040.10. 2 hits.
    3.40.50.720. 1 hit.
    3.90.226.10. 2 hits.
    HAMAPiMF_01621. FadB.
    InterProiIPR006180. 3-OHacyl-CoA_DH_CS.
    IPR006176. 3-OHacyl-CoA_DH_NAD-bd.
    IPR006108. 3HC_DH_C.
    IPR008927. 6-PGluconate_DH_C-like.
    IPR029045. ClpP/crotonase-like_dom.
    IPR001753. Crotonase_core_superfam.
    IPR013328. DH_multihelical.
    IPR012799. FadB.
    IPR016040. NAD(P)-bd_dom.
    [Graphical view]
    PfamiPF00725. 3HCDH. 1 hit.
    PF02737. 3HCDH_N. 1 hit.
    PF00378. ECH. 1 hit.
    [Graphical view]
    SUPFAMiSSF48179. SSF48179. 2 hits.
    SSF52096. SSF52096. 1 hit.
    TIGRFAMsiTIGR02437. FadB. 1 hit.
    PROSITEiPS00067. 3HCDH. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    A3Q8U4-1 [UniParc]FASTAAdd to Basket

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    MIYQSPTIQV ELLEDNIARL CFNAEGSVNK FDRETLNSLN DALDALAQTQ    50
    GVKGLMLTSG KDAFIVGADI TEFLGLFAQD DNVLQGWLED ANKVFNKLED 100
    LPFPTISAIK GFALGGGCET ILATDLRIAD TSARIGLPET KLGIIPGFGG 150
    TVRLPRVIGA DNALEWITTG KDQRPEAALK VGAIDAVVAP ELLETAACQM 200
    LQDAISEKID WQARRQRKLS PLTLPKLEAM MSFATAKGMV FKVAGKHYPA 250
    PMAVVEVIEK AALSERAEAL QVEHQAFIKL AKTDVAKALI GIFLNDQLVK 300
    GKAKKAAKQA QAVNSAAVLG AGIMGGGIAY QSASKGTPIV MKDINQAALD 350
    LGLNEAAKLL TAQINRGRST PAKMAGVLNN ITATLDYNAL KQADVVVEAV 400
    VEHPKVKATV LAEVEQVVGE DAIITSNTST ISINLLAKSL QKPERFCGMH 450
    FFNPVHKMPL VEVIRGEHSS EETVASVVAY AAKMGKTPIV VNDCPGFFVN 500
    RVLFPYFAGF SGLLEDGADF AAIDKVMEKQ FGWPMGPAYL LDVVGLDTGH 550
    HAQAVMAEGF PDRMAKEGKD AIDVMFEADR FGQKNGKGFY QYSVDRRGKP 600
    KKEVDPLSYE LLGNAFGEQK EFSSDEIIAR TMIPMIIETV RCLEEGIIAT 650
    PAEADMGLVY GLGFPPFRGG VFRYLDTLGV ANFVALADQY AHLGGLYQVT 700
    DKMRELAATN GSYYPA 716
    Length:716
    Mass (Da):77,144
    Last modified:April 17, 2007 - v1
    Checksum:i422E0A0B7AD430F8
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000606 Genomic DNA. Translation: ABO21892.1.
    RefSeqiYP_001092151.1. NC_009092.1.

    Genome annotation databases

    EnsemblBacteriaiABO21892; ABO21892; Shew_0019.
    GeneIDi4920934.
    KEGGislo:Shew_0019.
    PATRICi23511759. VBISheLoi132094_0019.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000606 Genomic DNA. Translation: ABO21892.1 .
    RefSeqi YP_001092151.1. NC_009092.1.

    3D structure databases

    ProteinModelPortali A3Q8U4.
    SMRi A3Q8U4. Positions 1-714.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 323850.Shew_0019.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABO21892 ; ABO21892 ; Shew_0019 .
    GeneIDi 4920934.
    KEGGi slo:Shew_0019.
    PATRICi 23511759. VBISheLoi132094_0019.

    Phylogenomic databases

    eggNOGi COG1250.
    HOGENOMi HOG000261344.
    KOi K01825.
    OMAi NPIVVND.
    OrthoDBi EOG6M9F0M.

    Enzyme and pathway databases

    UniPathwayi UPA00659 .
    BioCyci SLOI323850:GHQJ-19-MONOMER.

    Family and domain databases

    Gene3Di 1.10.1040.10. 2 hits.
    3.40.50.720. 1 hit.
    3.90.226.10. 2 hits.
    HAMAPi MF_01621. FadB.
    InterProi IPR006180. 3-OHacyl-CoA_DH_CS.
    IPR006176. 3-OHacyl-CoA_DH_NAD-bd.
    IPR006108. 3HC_DH_C.
    IPR008927. 6-PGluconate_DH_C-like.
    IPR029045. ClpP/crotonase-like_dom.
    IPR001753. Crotonase_core_superfam.
    IPR013328. DH_multihelical.
    IPR012799. FadB.
    IPR016040. NAD(P)-bd_dom.
    [Graphical view ]
    Pfami PF00725. 3HCDH. 1 hit.
    PF02737. 3HCDH_N. 1 hit.
    PF00378. ECH. 1 hit.
    [Graphical view ]
    SUPFAMi SSF48179. SSF48179. 2 hits.
    SSF52096. SSF52096. 1 hit.
    TIGRFAMsi TIGR02437. FadB. 1 hit.
    PROSITEi PS00067. 3HCDH. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC BAA-1088 / PV-4.

    Entry informationi

    Entry nameiFADB_SHELP
    AccessioniPrimary (citable) accession number: A3Q8U4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: February 5, 2008
    Last sequence update: April 17, 2007
    Last modified: October 1, 2014
    This is version 61 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, Multifunctional enzyme, 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