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Q5HNK6 (K6PF_STAEQ) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 68. 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:SERP1262
OrganismStaphylococcus epidermidis (strain ATCC 35984 / RP62A) [Complete proteome] [HAMAP]
Taxonomic identifier176279 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliBacillalesStaphylococcus

Protein attributes

Sequence length322 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
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 – 3223226-phosphofructokinase HAMAP-Rule MF_00339
PRO_0000111983

Regions

Nucleotide binding21 – 255ATP By similarity
Nucleotide binding156 – 1605ATP By similarity
Nucleotide binding173 – 18917ATP By similarity

Sites

Active site1291Proton acceptor By similarity
Metal binding1871Magnesium; via carbonyl oxygen By similarity
Metal binding1891Magnesium By similarity
Binding site1641Substrate By similarity
Binding site2451Substrate By similarity
Binding site2511Substrate By similarity
Binding site2541Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
Q5HNK6 [UniParc].

Last modified February 15, 2005. Version 1.
Checksum: B12DF71A7BDD042E

FASTA32234,881
        10         20         30         40         50         60 
MKKIAVLTSG GDSPGMNAAV RAVTRTAIYN NIEVYGVYQG YQGLLDDDIH KLELGSVGDT 

        70         80         90        100        110        120 
IQRGGTFLFS ARCPQFKEED VRKKAIENLR KRGIEGLVVI GGDGSYRGAQ RISEECKEIQ 

       130        140        150        160        170        180 
TIGIPGTIDN DINGTDFTIG FDTALNTIIE SVDKIRDTAS SHARTFIVEV MGRDCGDLAL 

       190        200        210        220        230        240 
WAGLSVGAET IVLPEVNTDI KDVAEKIEQG IKRGKKHSIV MVAEGCMSGQ ECADELTKYI 

       250        260        270        280        290        300 
NIDTRVSVLG HIQRGGSPSG ADRVLASRLG GYAVELLKQG ETAKGVGIRN NQLTSTPFDE 

       310        320 
IFAESNRKFN SQMYELAKEL SI 

« Hide

References

[1]"Insights on evolution of virulence and resistance from the complete genome analysis of an early methicillin-resistant Staphylococcus aureus strain and a biofilm-producing methicillin-resistant Staphylococcus epidermidis strain."
Gill S.R., Fouts D.E., Archer G.L., Mongodin E.F., DeBoy R.T., Ravel J., Paulsen I.T., Kolonay J.F., Brinkac L.M., Beanan M.J., Dodson R.J., Daugherty S.C., Madupu R., Angiuoli S.V., Durkin A.S., Haft D.H., Vamathevan J.J., Khouri H. expand/collapse author list , Utterback T.R., Lee C., Dimitrov G., Jiang L., Qin H., Weidman J., Tran K., Kang K.H., Hance I.R., Nelson K.E., Fraser C.M.
J. Bacteriol. 187:2426-2438(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 35984 / RP62A.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000029 Genomic DNA. Translation: AAW54634.1.
RefSeqYP_188835.1. NC_002976.3.

3D structure databases

ProteinModelPortalQ5HNK6.
SMRQ5HNK6. Positions 1-322.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING176279.SERP1262.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAW54634; AAW54634; SERP1262.
GeneID3240854.
KEGGser:SERP1262.
PATRIC19613375. VBIStaEpi130894_1230.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0205.
HOGENOMHOG000248870.
KOK00850.
OMAKMVHHDI.
OrthoDBEOG644ZRM.
ProtClustDBPRK03202.

Enzyme and pathway databases

BioCycSEPI176279:GJJB-1289-MONOMER.
UniPathwayUPA00109; UER00182.

Family and domain databases

HAMAPMF_00339. Phosphofructokinase.
InterProIPR012003. ATP_PFK_prok.
IPR012828. PFKA_ATP.
IPR022953. Phosphofructokinase.
IPR015912. Phosphofructokinase_CS.
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.
PROSITEPS00433. PHOSPHOFRUCTOKINASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameK6PF_STAEQ
AccessionPrimary (citable) accession number: Q5HNK6
Entry history
Integrated into UniProtKB/Swiss-Prot: July 19, 2005
Last sequence update: February 15, 2005
Last modified: April 16, 2014
This is version 68 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