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creatine kinase, mitochondrial 1A

Summary

Gene Symbol

CKMT1A

Organism

Homo sapiens (human)

External Links

NCBI Gene

548596

PubChem

548596

Alliance of Genome Resources

HGNC:31736

JoGo

CKMT1A

TogoVar

CKMT1A

Annotation

Keyword

3D-structure
ATP-binding
Alternative splicing
Kinase
Mitochondrion inner membrane
Phosphoprotein
Proteomics identification
Reference proteome
Transit peptide

Proteins

Displaying 1 entry
UniProt	Protein Name
P12532	Acidic-type mitochondrial creatine kinase Ubiquitous mitochondrial creatine kinase

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 2** entries
GO Term	Evidence Code	PMID
phosphorylation
phosphocreatine biosynthetic process	IBA

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

biosynthetic process [inference]

organic substance biosynthetic process [inference]

organophosphate biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

cellular metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

phosphorylation

organophosphate metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organophosphate biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organic substance metabolic process [inference]

organophosphate metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organophosphate biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organonitrogen compound metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organic substance biosynthetic process [inference]

organophosphate biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

cellular process [inference]

cellular metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

phosphorylation

organophosphate metabolic process [inference]

phosphagen metabolic process [inference]

phosphocreatine metabolic process [inference]

phosphocreatine biosynthetic process

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

organophosphate biosynthetic process [inference]

phosphagen biosynthetic process [inference]

phosphocreatine biosynthetic process

Displaying **all 3** entries
GO Term	Evidence Code	PMID
mitochondrion	IBA
mitochondrion	HTP	34800366
mitochondrial inner membrane	TAS

GO Hierarchy

cellular component

cellular anatomical entity [inference]

membrane [inference]

organelle membrane [inference]

organelle inner membrane [inference]

mitochondrial inner membrane

mitochondrial membrane [inference]

mitochondrial inner membrane

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

mitochondrion

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

mitochondrion

Displaying **all 3** entries
GO Term	Evidence Code	PMID
creatine kinase activity	IBA
protein binding	IPI	32296183 32814053 33961781
ATP binding	IEA

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

transferase activity, transferring phosphorus-containing groups [inference]

kinase activity [inference]

creatine kinase activity

phosphotransferase activity, nitrogenous group as acceptor [inference]

creatine kinase activity

binding [inference]

protein binding

small molecule binding [inference]

heterocyclic compound binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ion binding [inference]

anion binding [inference]

purine ribonucleoside triphosphate binding [inference]

ATP binding

organic cyclic compound binding [inference]

nucleoside phosphate binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleoside triphosphate binding [inference]

ATP binding

carbohydrate derivative binding [inference]

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

Gene Ontology information from NCBI Gene and UniProt.

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Last updated: April 6, 2026

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