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A7FYW7

- PFKA_CLOB1

UniProt

A7FYW7 - PFKA_CLOB1

Protein

ATP-dependent 6-phosphofructokinase

Gene

pfkA

Organism
Clostridium botulinum (strain ATCC 19397 / Type A)
Status
Reviewed - Annotation score: 4 out of 5- Protein inferred from homologyi
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    • History
      Entry version 52 (01 Oct 2014)
      Sequence version 1 (11 Sep 2007)
      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 annotation

    Catalytic activityi

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

    Cofactori

    Magnesium.UniRule 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 sitei127 – 1271Proton acceptorUniRule annotation
    Binding sitei154 – 1541Allosteric activator ADPUniRule annotation
    Binding sitei162 – 1621Substrate; shared with dimeric partnerUniRule annotation
    Binding sitei211 – 2111Allosteric activator ADPUniRule annotation
    Binding sitei222 – 2221SubstrateUniRule annotation
    Binding sitei243 – 2431Substrate; 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

    Kinase, Transferase

    Keywords - Biological processi

    Glycolysis

    Keywords - Ligandi

    ATP-binding, Magnesium, Metal-binding, Nucleotide-binding

    Enzyme and pathway databases

    BioCyciCBOT441770:GH1E-3394-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:CLB_3429
    OrganismiClostridium botulinum (strain ATCC 19397 / Type A)
    Taxonomic identifieri441770 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium
    ProteomesiUP000006379: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. 6-phosphofructokinase complex Source: InterPro

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 319319ATP-dependent 6-phosphofructokinasePRO_1000059751Add
    BLAST

    Interactioni

    Subunit structurei

    Homotetramer.UniRule annotation

    Protein-protein interaction databases

    STRINGi441770.CLB_3429.

    Structurei

    3D structure databases

    ProteinModelPortaliA7FYW7.
    SMRiA7FYW7. Positions 1-318.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni21 – 255Allosteric activator ADP binding; shared with dimeric partnerUniRule annotation
    Regioni125 – 1273Substrate bindingUniRule annotation
    Regioni169 – 1713Substrate bindingUniRule annotation
    Regioni185 – 1873Allosteric activator ADP bindingUniRule annotation
    Regioni213 – 2153Allosteric activator ADP bindingUniRule annotation
    Regioni249 – 2524Substrate 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

    eggNOGiCOG0205.
    HOGENOMiHOG000248870.
    KOiK00850.
    OMAiPFTDMAL.
    OrthoDBiEOG644ZRM.

    Family and domain databases

    HAMAPiMF_00339. Phosphofructokinase_I_B1.
    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.

    A7FYW7-1 [UniParc]FASTAAdd to Basket

    « Hide

    MRTIAVLTSG GDAPGMNAAI RAVVRTGLEK GLKVMGIQRG YNGLINGEIF    50
    EMDTHSVSDI IQRGGTILRT ARCEEFRTEQ GREKAAKILK AFGIDGLVVI 100
    GGDGSFHGAQ LLSKLGINTV GLPGTIDNDL AYTDYTIGFD TSINTVLDAI 150
    NKLRDTSTSH ERVSVVEVMG RNCGDIALYT GVAGGAESII IPEKEYNADK 200
    LCKQILQGKL KGKMHNLVLL AEGVGGANEL AKYIEEVTGI ETRSTILGHI 250
    QRGGSPTCMD RILASRMAYK AVELLISGKS SRVVGIKNGK IIDMDIDEAL 300
    AVERSFDQEL YDIATILSK 319
    Length:319
    Mass (Da):34,203
    Last modified:September 11, 2007 - v1
    Checksum:i83ED380E9C7504E8
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000726 Genomic DNA. Translation: ABS33296.1.
    RefSeqiYP_001385690.1. NC_009697.1.

    Genome annotation databases

    EnsemblBacteriaiABS33296; ABS33296; CLB_3429.
    GeneIDi5395214.
    KEGGicba:CLB_3429.
    PATRICi19361400. VBICloBot110701_3304.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000726 Genomic DNA. Translation: ABS33296.1 .
    RefSeqi YP_001385690.1. NC_009697.1.

    3D structure databases

    ProteinModelPortali A7FYW7.
    SMRi A7FYW7. Positions 1-318.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 441770.CLB_3429.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABS33296 ; ABS33296 ; CLB_3429 .
    GeneIDi 5395214.
    KEGGi cba:CLB_3429.
    PATRICi 19361400. VBICloBot110701_3304.

    Phylogenomic databases

    eggNOGi COG0205.
    HOGENOMi HOG000248870.
    KOi K00850.
    OMAi PFTDMAL.
    OrthoDBi EOG644ZRM.

    Enzyme and pathway databases

    UniPathwayi UPA00109 ; UER00182 .
    BioCyci CBOT441770:GH1E-3394-MONOMER.

    Family and domain databases

    HAMAPi MF_00339. Phosphofructokinase_I_B1.
    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. "Analysis of the neurotoxin complex genes in Clostridium botulinum A1-A4 and B1 strains: BoNT/A3, /Ba4 and /B1 clusters are located within plasmids."
      Smith T.J., Hill K.K., Foley B.T., Detter J.C., Munk A.C., Bruce D.C., Doggett N.A., Smith L.A., Marks J.D., Xie G., Brettin T.S.
      PLoS ONE 2:E1271-E1271(2007) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 19397 / Type A.

    Entry informationi

    Entry nameiPFKA_CLOB1
    AccessioniPrimary (citable) accession number: A7FYW7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: February 5, 2008
    Last sequence update: September 11, 2007
    Last modified: October 1, 2014
    This is version 52 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

    Allosteric enzyme, Complete proteome

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3