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P81344 (KPYK_CLOPA) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 47. 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:
Pyruvate kinase

Short name=PK
EC=2.7.1.40
Alternative name(s):
CP 8
Gene names
Name:pyk
OrganismClostridium pasteurianum
Taxonomic identifier1501 [NCBI]
Taxonomic lineageBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium

Protein attributes

Sequence length24 AA.
Sequence statusFragment.
Protein existenceEvidence at protein level

General annotation (Comments)

Catalytic activity

ATP + pyruvate = ADP + phosphoenolpyruvate.

Cofactor

Magnesium By similarity.

Potassium By similarity.

Pathway

Carbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 5/5.

Subunit structure

Homotetramer By similarity.

Sequence similarities

Belongs to the pyruvate kinase family.

Ontologies

Keywords
   Biological processGlycolysis
   LigandATP-binding
Magnesium
Nucleotide-binding
Pyruvate
   Molecular functionKinase
Transferase
   Technical termDirect protein sequencing
Gene Ontology (GO)
   Biological_processglycolytic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-KW

pyruvate kinase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – ›24›24Pyruvate kinase
PRO_0000112065

Experimental info

Non-terminal residue241

Sequences

Sequence LengthMass (Da)Tools
P81344 [UniParc].

Last modified July 15, 1998. Version 1.
Checksum: A0312646B10D9AA8

FASTA242,739
        10         20 
MQKTKMIFTI GPASXTEEML VXFI 

« Hide

References

[1]"Two-dimensional gel electrophoresis separation and N-terminal sequence analysis of proteins from Clostridium pasteurianum W5."
Flengsrud R., Skjeldal L.
Electrophoresis 19:802-806(1998) [PubMed] [Europe PMC] [Abstract]
Cited for: PROTEIN SEQUENCE.
Strain: ATCC 6013 / DSM 525 / NCIB 9486 / VKM B-1774 / W5.

Cross-references

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayUPA00109; UER00188.

Family and domain databases

ProtoNetSearch...

Entry information

Entry nameKPYK_CLOPA
AccessionPrimary (citable) accession number: P81344
Entry history
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: July 15, 1998
Last modified: June 11, 2014
This is version 47 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