CKB
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. Belongs to the ATP:guanido phosphotransferase family. Note: This description may include information from UniProtKB.
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Protein type: Amino Acid Metabolism - arginine and proline; EC 2.7.3.2; Kinase, other |
Cellular Component:
cytosol; extracellular membrane-bounded organelle; extracellular space; mitochondrion; plasma membrane
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Molecular Function:
ATP binding; creatine kinase activity
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Biological Process:
ATP biosynthetic process; phosphocreatine biosynthetic process; phosphorylation
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Reference #:
P05122
(UniProtKB)
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Alt. Names/Synonyms: CKB; Creatine kinase B-type; creatine kinase, B chain; creatine kinase, brain; KCRB
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Gene Symbols: CKB
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Molecular weight:
42,871 Da
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Basal Isoelectric point:
5.92
Predict pI for various phosphorylation states
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