Incidental Mutation 'R2322:Mcu'
ID 244783
Institutional Source Beutler Lab
Gene Symbol Mcu
Ensembl Gene ENSMUSG00000009647
Gene Name mitochondrial calcium uniporter
Synonyms D130073L02Rik, Ccdc109a, 2010012O16Rik
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2322 (G1)
Quality Score 225
Status Not validated
Chromosome 10
Chromosomal Location 59282806-59452514 bp(-) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to C at 59290766 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000020312 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009791] [ENSMUST00000009791] [ENSMUST00000020312] [ENSMUST00000020312]
AlphaFold Q3UMR5
Predicted Effect probably null
Transcript: ENSMUST00000009791
SMART Domains Protein: ENSMUSP00000009791
Gene: ENSMUSG00000009647

DomainStartEndE-ValueType
Pfam:DUF607 1 171 3.7e-61 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000009791
SMART Domains Protein: ENSMUSP00000009791
Gene: ENSMUSG00000009647

DomainStartEndE-ValueType
Pfam:DUF607 1 171 3.7e-61 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000020312
SMART Domains Protein: ENSMUSP00000020312
Gene: ENSMUSG00000009647

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 66 77 N/A INTRINSIC
Pfam:MCU 114 319 3.5e-78 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000020312
SMART Domains Protein: ENSMUSP00000020312
Gene: ENSMUSG00000009647

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 66 77 N/A INTRINSIC
Pfam:MCU 114 319 3.5e-78 PFAM
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a calcium transporter that localizes to the mitochondrial inner membrane. The encoded protein interacts with mitochondrial calcium uptake 1. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2012]
PHENOTYPE: Mice homozygous for a gene trap allele exhibit impaired calcium-induced permeability transition pore opening, decreased body size and weight, decreased exercise endurance and decreased grip strength. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 21 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2ml1 C T 6: 128,557,349 (GRCm39) A115T probably benign Het
AY358078 A G 14: 52,042,147 (GRCm39) Y174C unknown Het
Bod1l A T 5: 41,984,463 (GRCm39) V529E probably benign Het
Brinp3 A G 1: 146,577,492 (GRCm39) T176A probably benign Het
Ccn2 T C 10: 24,472,732 (GRCm39) M214T probably damaging Het
Cfap57 T A 4: 118,467,922 (GRCm39) I272L probably benign Het
Cnr1 A G 4: 33,944,514 (GRCm39) K301E probably damaging Het
Elavl1 A T 8: 4,339,802 (GRCm39) L260H probably damaging Het
Ercc6 A G 14: 32,248,274 (GRCm39) Y275C probably damaging Het
Fndc1 A G 17: 8,007,847 (GRCm39) S96P probably damaging Het
Hykk G A 9: 54,853,418 (GRCm39) G247S probably benign Het
Ky T C 9: 102,414,990 (GRCm39) probably null Het
Or2y17 T G 11: 49,231,476 (GRCm39) L39R probably damaging Het
Or5w11 T C 2: 87,459,118 (GRCm39) C104R possibly damaging Het
Ppp4r3a C T 12: 101,008,878 (GRCm39) R667Q probably damaging Het
Ptprj T C 2: 90,301,473 (GRCm39) T220A probably benign Het
St18 T A 1: 6,914,348 (GRCm39) C766* probably null Het
St8sia4 C T 1: 95,581,463 (GRCm39) R93H probably damaging Het
Tcim G C 8: 24,928,726 (GRCm39) R63G probably damaging Het
Xylb T C 9: 119,217,813 (GRCm39) S488P possibly damaging Het
Zhx3 T C 2: 160,623,948 (GRCm39) D73G probably damaging Het
Other mutations in Mcu
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02673:Mcu APN 10 59,303,466 (GRCm39) missense probably damaging 1.00
IGL03074:Mcu APN 10 59,303,580 (GRCm39) missense probably damaging 0.99
R0201:Mcu UTSW 10 59,292,499 (GRCm39) missense probably damaging 1.00
R0445:Mcu UTSW 10 59,292,467 (GRCm39) splice site probably benign
R1256:Mcu UTSW 10 59,290,790 (GRCm39) missense probably damaging 1.00
R1497:Mcu UTSW 10 59,284,670 (GRCm39) missense probably damaging 1.00
R2404:Mcu UTSW 10 59,303,526 (GRCm39) missense probably damaging 1.00
R4517:Mcu UTSW 10 59,303,456 (GRCm39) missense probably damaging 1.00
R4666:Mcu UTSW 10 59,292,521 (GRCm39) missense probably damaging 1.00
R4821:Mcu UTSW 10 59,303,511 (GRCm39) missense probably damaging 0.99
R5940:Mcu UTSW 10 59,292,554 (GRCm39) missense possibly damaging 0.94
R6949:Mcu UTSW 10 59,292,566 (GRCm39) missense possibly damaging 0.94
R8054:Mcu UTSW 10 59,290,817 (GRCm39) missense probably damaging 1.00
R8701:Mcu UTSW 10 59,303,475 (GRCm39) missense probably damaging 1.00
R8810:Mcu UTSW 10 59,303,535 (GRCm39) nonsense probably null
R8893:Mcu UTSW 10 59,287,078 (GRCm39) missense probably benign 0.41
RF007:Mcu UTSW 10 59,326,938 (GRCm39) missense probably benign 0.00
Z1177:Mcu UTSW 10 59,292,593 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- CGTACCGCAATCTCAATTCTGG -3'
(R):5'- TTGTCCACGTGTGCCCAATAG -3'

Sequencing Primer
(F):5'- CTCAATTCTGGAAGCAACTCTG -3'
(R):5'- GTGCCCAATAGGTACGAATTG -3'
Posted On 2014-10-30