Creatine kinase B-type (P07335)

Uniprot ID P07335
Protein Name Creatine kinase B-type
Gene Name Ckb
Species Rattus norvegicus (Rat)
Signal peptide(a) N Secretome P(b)
Function Reversibly catalyzes the transfer of phosphate between ATP and various phosphogens (e.g. creatine phosphate). Creatine kinase isoenzymes play a central role in energy transduction in tissues with large, fluctuating energy demands, such as skeletal muscle, heart, brain and spermatozoa.
GO - Molecular function
  • ATP binding : IEA:UniProtKB-KW
  • creatine kinase activity : ISO:RGD
  • kinase activity : IBA:GO_Central
  • ubiquitin protein ligase binding : ISO:RGD
GO - Biological process
  • brain development : IEP:RGD
  • cellular chloride ion homeostasis : IMP:RGD
  • cerebellum development : IEP:RGD
  • phosphocreatine biosynthetic process : IBA:GO_Central
Back
(a) The Signal peptide D-score cutoff for "YES"(having signal peptide) is 0.45.
(b) Non-classically secreted proteins should obtain an NN-score(Neural Networks score) exceeding the normal threshold of 0.5, but not at the same time be predicted to contain a signal peptide.