CKM

creatine kinase, M-type

Basic information

Region (hg38): 19:45306413-45322875

Previous symbols: [ "CKMM" ]

Links

ENSG00000104879

∙ NCBI:1158 ∙ OMIM:123310 ∙ HGNC:1994 ∙ Uniprot:P06732 ∙ AlphaFold ∙ GenCC ∙ jax ∙ Sfari ∙ GnomAD ∙ Pubmed ∙ ClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the CKM gene.

not_specified (49 variants)
not_provided (6 variants)

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the CKM gene is commonly pathogenic or not. These statistics are base on transcript: NM_000001824.5. Only rare variants are included in the table.

In the table, we include only reliable ClinVar variants with their consequences to MANE Select, Mane Plus Clinical transcripts, or transcripts with TSL equals 1. Click the count to view the source variants.

Warning: slight differences between displayed counts and the number of variants in ClinVar may occur, primarily due to (1) the application of a different transcript and/or consequence by our variant effect predictor or (2) differences in clinical significance: we classify Benign/Likely benign variants as Likely benign and Pathogenic/Likely pathogenic variants as Likely pathogenic.

Effect	PathogenicP	Likely pathogenicLP	VUSVUS	Likely benignLB	BenignB	Sum
synonymous				1 clinvar		1
missense			50 clinvar	1 clinvar		51
nonsense						0
start loss						0
frameshift						0
splice donor/acceptor (+/-2bp)						0
Total	0	0	50	2	0

Loading clinvar variants...

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
CKM	protein_coding	protein_coding	ENST00000221476	7	16564

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p
0.00782	0.979	125715	0	33	125748	0.000131

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	0.661	217	246	0.881	0.0000159	2517
Missense in Polyphen		59	85.019	0.69396		875
Synonymous	0.110	102	103	0.986	0.00000738	722
Loss of Function	2.17	6	15.1	0.398	6.48e-7	185

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.000447	0.000437
Ashkenazi Jewish	0.00	0.00
East Asian	0.000109	0.000109
Finnish	0.00	0.00
European (Non-Finnish)	0.000119	0.000114
Middle Eastern	0.000109	0.000109
South Asian	0.000106	0.0000980
Other	0.000163	0.000163

dbNSFP

Source: dbNSFP

Function: 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.;
Pathway: Arginine and proline metabolism - Homo sapiens (human);Abacavir Pathway, Pharmacokinetics/Pharmacodynamics;Urea cycle and metabolism of amino groups;creatine-phosphate biosynthesis;Metabolism of polyamines;Metabolism of amino acids and derivatives;Metabolism;Arginine Proline metabolism;Regulation of retinoblastoma protein;Creatine metabolism (Consensus)

Recessive Scores

pRec: 0.795

Intolerance Scores

loftool: 0.637
rvis_EVS: -0.11
rvis_percentile_EVS: 45.36

Haploinsufficiency Scores

pHI: 0.294
hipred: N
hipred_score: 0.439
ghis: 0.505

Essentials

essential_gene_CRISPR: N
essential_gene_CRISPR2: S
essential_gene_gene_trap: N
gene_indispensability_pred: E
gene_indispensability_score: 0.998

Gene Damage Prediction

	All	Recessive	Dominant
Mendelian	Medium	Medium	Medium
Primary Immunodeficiency	Medium	Medium	Medium
Cancer	Medium	Medium	Medium

Mouse Genome Informatics

Gene name: Ckm
Phenotype: cardiovascular system phenotype (the observable morphological and physiological characteristics of the mammalian heart, blood vessels, or circulatory system that are manifested through development and lifespan); homeostasis/metabolism phenotype; growth/size/body region phenotype; muscle phenotype; cellular phenotype;

Gene ontology

Biological process: creatine metabolic process;phosphorylation;phosphocreatine biosynthetic process
Cellular component: extracellular space;cytosol
Molecular function: creatine kinase activity;protein binding;ATP binding