Incidental Mutation 'IGL02866:Ckmt2'
ID 362330
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ckmt2
Ensembl Gene ENSMUSG00000021622
Gene Name creatine kinase, mitochondrial 2
Synonyms ScCKmit, 2300008A19Rik
Accession Numbers
Essential gene? Probably non essential (E-score: 0.221) question?
Stock # IGL02866
Quality Score
Status
Chromosome 13
Chromosomal Location 92001510-92025001 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 92006400 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Stop codon at position 315 (L315*)
Ref Sequence ENSEMBL: ENSMUSP00000022122 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022122]
AlphaFold Q6P8J7
Predicted Effect probably null
Transcript: ENSMUST00000022122
AA Change: L315*
SMART Domains Protein: ENSMUSP00000022122
Gene: ENSMUSG00000021622
AA Change: L315*

DomainStartEndE-ValueType
Pfam:ATP-gua_PtransN 58 133 3.4e-35 PFAM
Pfam:ATP-gua_Ptrans 154 401 1.3e-95 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000122270
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189130
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mitochondrial creatine kinase (MtCK) is responsible for the transfer of high energy phosphate from mitochondria to the cytosolic carrier, creatine. It belongs to the creatine kinase isoenzyme family. It exists as two isoenzymes, sarcomeric MtCK and ubiquitous MtCK, encoded by separate genes. Mitochondrial creatine kinase occurs in two different oligomeric forms: dimers and octamers, in contrast to the exclusively dimeric cytosolic creatine kinase isoenzymes. Sarcomeric mitochondrial creatine kinase has 80% homology with the coding exons of ubiquitous mitochondrial creatine kinase. This gene contains sequences homologous to several motifs that are shared among some nuclear genes encoding mitochondrial proteins and thus may be essential for the coordinated activation of these genes during mitochondrial biogenesis. Three transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: The hearts of mice homozygous for disruptions of this gene have hypertrophic and dilated left ventricles exhibit functional abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts19 A T 18: 59,181,914 (GRCm39) M1118L possibly damaging Het
Dusp28 T A 1: 92,835,378 (GRCm39) I154N probably benign Het
Ect2l A T 10: 18,035,565 (GRCm39) I420N probably damaging Het
Erap1 C A 13: 74,816,118 (GRCm39) N82K probably damaging Het
Gsdma3 A G 11: 98,520,585 (GRCm39) D72G possibly damaging Het
Hectd1 T A 12: 51,837,396 (GRCm39) S720C probably damaging Het
Jakmip2 T G 18: 43,685,266 (GRCm39) E674A probably benign Het
Kcnt2 T C 1: 140,352,986 (GRCm39) S232P probably damaging Het
Kmo T C 1: 175,481,154 (GRCm39) S291P probably damaging Het
Kpnb1 A G 11: 97,068,112 (GRCm39) V286A probably damaging Het
Ldah T A 12: 8,288,602 (GRCm39) V83D probably benign Het
Mrgprb5 T A 7: 47,817,914 (GRCm39) I274F probably damaging Het
Mycbp2 A G 14: 103,367,428 (GRCm39) I988T probably damaging Het
Myh3 A G 11: 66,979,849 (GRCm39) E596G probably benign Het
Ndufs1 T C 1: 63,186,300 (GRCm39) I52V probably benign Het
Nhsl1 G T 10: 18,403,355 (GRCm39) D1363Y probably damaging Het
Or14c41 T A 7: 86,234,901 (GRCm39) C139* probably null Het
Or51f1e C A 7: 102,747,590 (GRCm39) T214K probably damaging Het
Or5b98 A G 19: 12,931,719 (GRCm39) I255M possibly damaging Het
Or6c66 A C 10: 129,461,575 (GRCm39) Y118* probably null Het
Pcdhb19 T C 18: 37,632,163 (GRCm39) S653P possibly damaging Het
Plcb3 A G 19: 6,935,044 (GRCm39) L869P probably damaging Het
Prkdc T A 16: 15,649,191 (GRCm39) F3722I probably damaging Het
Ptprd T C 4: 75,968,674 (GRCm39) K206R probably damaging Het
Pwwp3b T C X: 138,135,753 (GRCm39) V97A probably benign Het
Robo3 C A 9: 37,333,602 (GRCm39) R703L possibly damaging Het
Tob1 A T 11: 94,104,883 (GRCm39) M140L possibly damaging Het
Ubc A T 5: 125,464,486 (GRCm39) D280E probably benign Het
Wasf3 C A 5: 146,405,131 (GRCm39) Q364K probably benign Het
Other mutations in Ckmt2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00509:Ckmt2 APN 13 92,011,382 (GRCm39) missense probably damaging 1.00
IGL01359:Ckmt2 APN 13 92,009,939 (GRCm39) missense probably damaging 1.00
IGL02138:Ckmt2 APN 13 92,009,947 (GRCm39) missense probably benign 0.44
IGL02372:Ckmt2 APN 13 92,013,343 (GRCm39) missense probably benign 0.02
IGL02415:Ckmt2 APN 13 92,011,459 (GRCm39) splice site probably benign
IGL02714:Ckmt2 APN 13 92,006,427 (GRCm39) missense possibly damaging 0.64
R0329:Ckmt2 UTSW 13 92,011,322 (GRCm39) missense possibly damaging 0.93
R0330:Ckmt2 UTSW 13 92,011,322 (GRCm39) missense possibly damaging 0.93
R0593:Ckmt2 UTSW 13 92,001,757 (GRCm39) missense probably damaging 0.99
R1438:Ckmt2 UTSW 13 92,007,971 (GRCm39) splice site probably benign
R1529:Ckmt2 UTSW 13 92,009,320 (GRCm39) missense probably benign
R1616:Ckmt2 UTSW 13 92,007,328 (GRCm39) missense probably benign 0.16
R2114:Ckmt2 UTSW 13 92,003,964 (GRCm39) missense probably benign 0.05
R2117:Ckmt2 UTSW 13 92,003,964 (GRCm39) missense probably benign 0.05
R4300:Ckmt2 UTSW 13 92,011,457 (GRCm39) critical splice acceptor site probably null
R5038:Ckmt2 UTSW 13 92,009,282 (GRCm39) missense probably benign 0.01
R5322:Ckmt2 UTSW 13 92,009,891 (GRCm39) missense possibly damaging 0.59
R7539:Ckmt2 UTSW 13 92,008,063 (GRCm39) missense probably damaging 1.00
R8039:Ckmt2 UTSW 13 92,011,431 (GRCm39) missense possibly damaging 0.94
R8189:Ckmt2 UTSW 13 92,003,894 (GRCm39) missense probably damaging 0.99
R8258:Ckmt2 UTSW 13 92,007,335 (GRCm39) missense probably damaging 1.00
R8259:Ckmt2 UTSW 13 92,007,335 (GRCm39) missense probably damaging 1.00
R9127:Ckmt2 UTSW 13 92,007,337 (GRCm39) missense probably damaging 1.00
R9231:Ckmt2 UTSW 13 92,011,311 (GRCm39) missense probably damaging 1.00
Posted On 2015-12-18