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D7BE75

- D7BE75_MEISD

UniProt

D7BE75 - D7BE75_MEISD

Protein

ATP-dependent 6-phosphofructokinase

Gene

pfkA

Organism
Meiothermus silvanus (strain ATCC 700542 / DSM 9946 / VI-R2) (Thermus silvanus)
Status
Unreviewed - Annotation score: 4 out of 5- Protein inferred from homologyi
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    • History
      Entry version 25 (01 Oct 2014)
      Sequence version 1 (10 Aug 2010)
      Previous versions | rss
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    Functioni

    Catalyzes the phosphorylation of D-fructose 6-phosphate to fructose 1,6-bisphosphate by ATP, the first committing step of glycolysis.UniRule annotationSAAS annotation

    Catalytic activityi

    ATP + D-fructose 6-phosphate = ADP + D-fructose 1,6-bisphosphate.UniRule annotationSAAS annotation

    Cofactori

    Magnesium.UniRule annotationSAAS annotation

    Enzyme regulationi

    Allosterically activated by ADP and other diphosphonucleosides, and allosterically inhibited by phosphoenolpyruvate.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei11 – 111ATP; via amide nitrogenUniRule annotation
    Metal bindingi103 – 1031Magnesium; catalyticUniRule annotation
    Active sitei128 – 1281Proton acceptorUniRule annotation
    Binding sitei155 – 1551Allosteric activator ADPUniRule annotation
    Binding sitei163 – 1631Substrate; shared with dimeric partnerUniRule annotation
    Binding sitei212 – 2121Allosteric activator ADPUniRule annotation
    Binding sitei223 – 2231SubstrateUniRule annotation
    Binding sitei246 – 2461Substrate; shared with dimeric partnerUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi72 – 732ATPUniRule annotation
    Nucleotide bindingi102 – 1054ATPUniRule annotation

    GO - Molecular functioni

    1. 6-phosphofructokinase activity Source: UniProtKB-HAMAP
    2. ATP binding Source: UniProtKB-KW
    3. metal ion binding Source: UniProtKB-KW

    GO - Biological processi

    1. fructose 6-phosphate metabolic process Source: InterPro
    2. glycolytic process Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    KinaseUniRule annotationSAAS annotationImported, Transferase

    Keywords - Biological processi

    GlycolysisUniRule annotationSAAS annotation

    Keywords - Ligandi

    ATP-bindingUniRule annotationSAAS annotation, MagnesiumUniRule annotationSAAS annotation, Metal-bindingUniRule annotationSAAS annotation, Nucleotide-binding

    Enzyme and pathway databases

    BioCyciMSIL526227:GJ9Q-3152-MONOMER.
    UniPathwayiUPA00109; UER00182.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    ATP-dependent 6-phosphofructokinaseUniRule annotation (EC:2.7.1.11UniRule annotation)
    Short name:
    ATP-PFKUniRule annotation
    Short name:
    PhosphofructokinaseUniRule annotation
    Alternative name(s):
    PhosphohexokinaseUniRule annotation
    Gene namesi
    Name:pfkAUniRule annotation
    Ordered Locus Names:Mesil_3101Imported
    OrganismiMeiothermus silvanus (strain ATCC 700542 / DSM 9946 / VI-R2) (Thermus silvanus)Imported
    Taxonomic identifieri526227 [NCBI]
    Taxonomic lineageiBacteriaDeinococcus-ThermusDeinococciThermalesThermaceaeMeiothermus
    ProteomesiUP000001916: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotationSAAS annotation

    GO - Cellular componenti

    1. 6-phosphofructokinase complex Source: InterPro

    Keywords - Cellular componenti

    CytoplasmUniRule annotationSAAS annotation

    Interactioni

    Subunit structurei

    Homotetramer.UniRule annotationSAAS annotation

    Structurei

    3D structure databases

    ProteinModelPortaliD7BE75.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni21 – 255Allosteric activator ADP binding; shared with dimeric partnerUniRule annotation
    Regioni126 – 1283Substrate bindingUniRule annotation
    Regioni170 – 1723Substrate bindingUniRule annotation
    Regioni186 – 1883Allosteric activator ADP bindingUniRule annotation
    Regioni214 – 2163Allosteric activator ADP bindingUniRule annotation
    Regioni252 – 2554Substrate bindingUniRule annotation

    Sequence similaritiesi

    Belongs to the phosphofructokinase type A (PFKA) family. ATP-dependent PFK group I subfamily. Prokaryotic clade "B1" sub-subfamily.UniRule annotation

    Phylogenomic databases

    HOGENOMiHOG000248869.
    KOiK00850.
    OMAiGIYRGYK.

    Family and domain databases

    HAMAPiMF_00339. Phosphofructokinase.
    InterProiIPR012003. ATP_PFK_prok.
    IPR012828. PFKA_ATP.
    IPR022953. Phosphofructokinase.
    IPR015912. Phosphofructokinase_CS.
    IPR000023. Phosphofructokinase_dom.
    [Graphical view]
    PfamiPF00365. PFK. 1 hit.
    [Graphical view]
    PIRSFiPIRSF000532. ATP_PFK_prok. 1 hit.
    PRINTSiPR00476. PHFRCTKINASE.
    SUPFAMiSSF53784. SSF53784. 1 hit.
    TIGRFAMsiTIGR02482. PFKA_ATP. 1 hit.
    PROSITEiPS00433. PHOSPHOFRUCTOKINASE. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    D7BE75-1 [UniParc]FASTAAdd to Basket

    « Hide

    MKRIGVFTSG GDAPGMNAAI RAVVRTGTAH GLEVIGIRRG YAGMIEGDFV    50
    PLGPRDVANT LQRGGTILLT ARSAEFKTPE GRAKAAENLR RAGLDGLVCI 100
    GGDGSYRGAL KLLEEHHIPV VGAPGTIDND LYGTDFTIGF DTAVNTALDA 150
    IDRIRDTAAS HERVFFIEVM GRHAGFIALE VGIAGGAEVI VLPEDPLPAS 200
    VCAEVISQSS AKGKRSSIVV VAEGGYEGGA EALARDVKAC SGIEARVTVL 250
    GHIQRGGSPT AIDRVLASRL GAGCVDALLS GASGVAVGEV DGEIRLTPFR 300
    EAVERRKDIN RKKYELAKVL AL 322
    Length:322
    Mass (Da):33,533
    Last modified:August 10, 2010 - v1
    Checksum:iE8886387AB36AAAD
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP002042 Genomic DNA. Translation: ADH64933.1.
    RefSeqiYP_003686441.1. NC_014212.1.

    Genome annotation databases

    EnsemblBacteriaiADH64933; ADH64933; Mesil_3101.
    GeneIDi9252626.
    KEGGimsv:Mesil_3101.
    PATRICi38195081. VBIMeiSil18825_3170.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP002042 Genomic DNA. Translation: ADH64933.1 .
    RefSeqi YP_003686441.1. NC_014212.1.

    3D structure databases

    ProteinModelPortali D7BE75.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ADH64933 ; ADH64933 ; Mesil_3101 .
    GeneIDi 9252626.
    KEGGi msv:Mesil_3101.
    PATRICi 38195081. VBIMeiSil18825_3170.

    Phylogenomic databases

    HOGENOMi HOG000248869.
    KOi K00850.
    OMAi GIYRGYK.

    Enzyme and pathway databases

    UniPathwayi UPA00109 ; UER00182 .
    BioCyci MSIL526227:GJ9Q-3152-MONOMER.

    Family and domain databases

    HAMAPi MF_00339. Phosphofructokinase.
    InterProi IPR012003. ATP_PFK_prok.
    IPR012828. PFKA_ATP.
    IPR022953. Phosphofructokinase.
    IPR015912. Phosphofructokinase_CS.
    IPR000023. Phosphofructokinase_dom.
    [Graphical view ]
    Pfami PF00365. PFK. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF000532. ATP_PFK_prok. 1 hit.
    PRINTSi PR00476. PHFRCTKINASE.
    SUPFAMi SSF53784. SSF53784. 1 hit.
    TIGRFAMsi TIGR02482. PFKA_ATP. 1 hit.
    PROSITEi PS00433. PHOSPHOFRUCTOKINASE. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 700542 / DSM 9946 / VI-R2Imported.

    Entry informationi

    Entry nameiD7BE75_MEISD
    AccessioniPrimary (citable) accession number: D7BE75
    Entry historyi
    Integrated into UniProtKB/TrEMBL: August 10, 2010
    Last sequence update: August 10, 2010
    Last modified: October 1, 2014
    This is version 25 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiUnreviewed (UniProtKB/TrEMBL)

    Miscellaneousi

    Keywords - Technical termi

    Allosteric enzymeUniRule annotation, Complete proteome, Reference proteomeImported

    External Data

    Dasty 3