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Query author contributions in Reactome

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Details on Person UniProt:P17540 CKMT2

Class:IdReferenceGeneProduct:57949
_chainChangeLogtransit peptide:1-39 added on Sat February 7 2015;chain:40-419 added on Sat February 7 2015
_displayNameUniProt:P17540 CKMT2
_timestamp2025-02-21 19:49:14
chaintransit peptide:1-39
chain:40-419
checksum0CAF000074D99B6F
commentFUNCTION 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.CATALYTIC ACTIVITY creatine + ATP = N-phosphocreatine + ADP + H(+)SUBUNIT Exists as an octamer composed of four CKMT2 homodimers.INTERACTION Sarcomere-specific. Found only in heart and skeletal muscles.MISCELLANEOUS Mitochondrial creatine kinase binds cardiolipin.SIMILARITY Belongs to the ATP:guanido phosphotransferase family.
descriptionrecommendedName: Creatine kinase S-type, mitochondrial ecNumber: 2.7.3.2 alternativeName: Basic-type mitochondrial creatine kinase shortName: Mib-CK alternativeName: Sarcomeric mitochondrial creatine kinase shortName: S-MtCK
geneNameCKMT2
identifierP17540
isSequenceChangedFALSE
keyword3D-structure
ATP-binding
Direct protein sequencing
Kinase
Membrane
Mitochondrion
Mitochondrion inner membrane
Nucleotide-binding
Phosphoprotein
Proteomics identification
Reference proteome
Transferase
Transit peptide
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
[InstanceEdit:9939033] Weiser, Joel, 2025-02-21
nameCKMT2
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8994885] ENSEMBL:ENSG00000131730 CKMT2 [Homo sapiens]
secondaryIdentifierKCRS_HUMAN
Q6ICS8
Q8N1E1
sequenceLength419
species[Species:48887] Homo sapiens
(referenceEntity)[EntityWithAccessionedSequence:200325] CKMT2 [mitochondrial inner membrane] [Homo sapiens]
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