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Q836R3 (K6PF_ENTFA) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 74. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
6-phosphofructokinase

Short name=Phosphofructokinase
EC=2.7.1.11
Alternative name(s):
Phosphohexokinase
Gene names
Name:pfkA
Ordered Locus Names:EF_1045
OrganismEnterococcus faecalis (strain ATCC 700802 / V583) [Reference proteome] [HAMAP]
Taxonomic identifier226185 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliLactobacillalesEnterococcaceaeEnterococcus

Protein attributes

Sequence length320 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

ATP + D-fructose 6-phosphate = ADP + D-fructose 1,6-bisphosphate. HAMAP-Rule MF_00339

Pathway

Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose: step 3/4. HAMAP-Rule MF_00339

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00339.

Sequence similarities

Belongs to the phosphofructokinase family.

Ontologies

Keywords
   Biological processGlycolysis
   Cellular componentCytoplasm
   LigandATP-binding
Magnesium
Metal-binding
Nucleotide-binding
   Molecular functionKinase
Transferase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processfructose 6-phosphate metabolic process

Inferred from electronic annotation. Source: InterPro

glycolysis

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_component6-phosphofructokinase complex

Inferred from electronic annotation. Source: InterPro

   Molecular_function6-phosphofructokinase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

ATP binding

Inferred from electronic annotation. Source: UniProtKB-KW

metal ion binding

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 3203206-phosphofructokinase HAMAP-Rule MF_00339
PRO_1000059761

Regions

Nucleotide binding21 – 255ATP By similarity
Nucleotide binding154 – 1585ATP By similarity
Nucleotide binding171 – 18717ATP By similarity

Sites

Active site1271Proton acceptor By similarity
Metal binding1851Magnesium; via carbonyl oxygen By similarity
Metal binding1871Magnesium By similarity
Binding site1621Substrate By similarity
Binding site2431Substrate By similarity
Binding site2491Substrate By similarity
Binding site2521Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
Q836R3 [UniParc].

Last modified June 1, 2003. Version 1.
Checksum: 023FF5C80FFAA966

FASTA32034,412
        10         20         30         40         50         60 
MKRIGILTSG GDAPGMNAAI RAVVRKSIFD GIEVYGINYG FAGLVAGDIR RLDVADVGDK 

        70         80         90        100        110        120 
IQRGGTFLYS ARYPEFATEE GQLKGIEQLK KFGIEGLVVI GGDGSYHGAM ALTKRGFPAV 

       130        140        150        160        170        180 
GIPGTIDNDI PGTDFTIGFD TAINTVLESI DRIRDTATSH VRTFVIEVMG RNAGDIALWS 

       190        200        210        220        230        240 
GVAGGADEII IPEHDFDMKN VAKRIQEGRD RGKKHCLIIL AEGVMGGNEF ADKLSEYGDF 

       250        260        270        280        290        300 
HTRVSILGHV VRGGSPSARD RVLASKFGSY AVELLKEGKG GLCIGMLDNQ VVAADIIDTL 

       310        320 
ENNKHKPDLS LYELNHEISF 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE016830 Genomic DNA. Translation: AAO80848.1.
RefSeqNP_814778.1. NC_004668.1.

3D structure databases

ProteinModelPortalQ836R3.
SMRQ836R3. Positions 1-319.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING226185.EF1045.

Proteomic databases

PRIDEQ836R3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAO80848; AAO80848; EF_1045.
GeneID1199933.
KEGGefa:EF1045.
PATRIC21852462. VBIEntFae7065_0978.

Phylogenomic databases

eggNOGCOG0205.
KOK00850.
OMAKMVHHDI.
OrthoDBEOG644ZRM.
ProtClustDBPRK03202.

Enzyme and pathway databases

BioCycEFAE226185:GHI1-1021-MONOMER.
UniPathwayUPA00109; UER00182.

Family and domain databases

HAMAPMF_00339. Phosphofructokinase.
InterProIPR012003. ATP_PFK_prok.
IPR012828. PFKA_ATP.
IPR022953. Phosphofructokinase.
IPR000023. Phosphofructokinase_dom.
[Graphical view]
PfamPF00365. PFK. 1 hit.
[Graphical view]
PIRSFPIRSF000532. ATP_PFK_prok. 1 hit.
PRINTSPR00476. PHFRCTKINASE.
SUPFAMSSF53784. SSF53784. 1 hit.
TIGRFAMsTIGR02482. PFKA_ATP. 1 hit.
ProtoNetSearch...

Entry information

Entry nameK6PF_ENTFA
AccessionPrimary (citable) accession number: Q836R3
Entry history
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: June 1, 2003
Last modified: April 16, 2014
This is version 74 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways