Incidental Mutation 'R5940:Mcu'
ID 462508
Institutional Source Beutler Lab
Gene Symbol Mcu
Ensembl Gene ENSMUSG00000009647
Gene Name mitochondrial calcium uniporter
Synonyms D130073L02Rik, Ccdc109a, 2010012O16Rik
MMRRC Submission 044132-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5940 (G1)
Quality Score 96
Status Validated
Chromosome 10
Chromosomal Location 59282806-59452514 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 59292554 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 42 (I42F)
Ref Sequence ENSEMBL: ENSMUSP00000009791 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009791] [ENSMUST00000020312]
AlphaFold Q3UMR5
Predicted Effect possibly damaging
Transcript: ENSMUST00000009791
AA Change: I42F

PolyPhen 2 Score 0.937 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000009791
Gene: ENSMUSG00000009647
AA Change: I42F

DomainStartEndE-ValueType
Pfam:DUF607 1 171 3.7e-61 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000020312
AA Change: I191F

PolyPhen 2 Score 0.744 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000020312
Gene: ENSMUSG00000009647
AA Change: I191F

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
Meta Mutation Damage Score 0.1329 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 95.0%
Validation Efficiency 96% (88/92)
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: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3425401B19Rik T C 14: 32,384,645 (GRCm39) Y440C possibly damaging Het
Aasdh G T 5: 77,030,745 (GRCm39) S618R probably benign Het
Alpk1 T G 3: 127,464,595 (GRCm39) T1228P probably benign Het
Ank3 T C 10: 69,756,316 (GRCm39) V850A probably benign Het
Apeh A T 9: 107,969,098 (GRCm39) probably null Het
Ash1l C T 3: 88,891,343 (GRCm39) T1074I probably damaging Het
C3 G A 17: 57,517,244 (GRCm39) S1297F possibly damaging Het
Cchcr1 G A 17: 35,835,890 (GRCm39) R284Q probably damaging Het
Cd93 A T 2: 148,284,152 (GRCm39) I398N probably benign Het
Cdcp3 A T 7: 130,839,992 (GRCm39) D638V probably damaging Het
Chrd G T 16: 20,553,336 (GRCm39) R226L probably null Het
Clvs1 A T 4: 9,449,443 (GRCm39) N344I possibly damaging Het
Cyp4v3 A T 8: 45,774,821 (GRCm39) I111N probably damaging Het
Cysltr2 T A 14: 73,267,389 (GRCm39) Y107F probably damaging Het
Cysltr2 T C 14: 73,266,931 (GRCm39) K260E probably benign Het
Czib A G 4: 107,750,485 (GRCm39) probably benign Het
Defb47 A T 14: 63,238,359 (GRCm39) E28D probably benign Het
Dnajc30 T A 5: 135,093,413 (GRCm39) Y103* probably null Het
Drap1 T C 19: 5,473,028 (GRCm39) T160A probably benign Het
Dsp A G 13: 38,380,002 (GRCm39) E2249G possibly damaging Het
E2f8 T A 7: 48,520,825 (GRCm39) I499F probably benign Het
Ebf1 T A 11: 44,512,048 (GRCm39) Y116N probably damaging Het
Ecrg4 C T 1: 43,776,401 (GRCm39) R41* probably null Het
Ect2 C A 3: 27,169,614 (GRCm39) E746D probably benign Het
Enpep T A 3: 129,106,227 (GRCm39) Y333F probably damaging Het
Fat4 T C 3: 38,943,798 (GRCm39) V897A probably benign Het
Gja3 T A 14: 57,273,317 (GRCm39) S352C probably damaging Het
Gpr153 C A 4: 152,367,832 (GRCm39) P561Q probably benign Het
Hlcs T C 16: 93,935,571 (GRCm39) M574V probably damaging Het
Hmcn1 A G 1: 150,532,973 (GRCm39) V3070A probably benign Het
Hsd3b2 G T 3: 98,619,287 (GRCm39) N219K probably benign Het
Htra3 T C 5: 35,810,324 (GRCm39) I453V possibly damaging Het
Klrc1 A T 6: 129,651,898 (GRCm39) M220K possibly damaging Het
Kntc1 T G 5: 123,924,258 (GRCm39) I1048S probably benign Het
Lrrc37 T C 11: 103,504,712 (GRCm39) S243G probably benign Het
Macf1 T A 4: 123,326,674 (GRCm39) D2822V probably damaging Het
Mkln1 T A 6: 31,466,307 (GRCm39) D521E probably damaging Het
Ms4a13 T C 19: 11,170,330 (GRCm39) N5D possibly damaging Het
Msh3 T G 13: 92,386,351 (GRCm39) N838T probably damaging Het
Msl2 T A 9: 100,978,290 (GRCm39) C221* probably null Het
Ncapd2 A G 6: 125,145,832 (GRCm39) S1310P probably benign Het
Ncoa6 A T 2: 155,257,785 (GRCm39) M586K probably damaging Het
Ndel1 C T 11: 68,713,397 (GRCm39) probably benign Het
Ndst4 T C 3: 125,355,068 (GRCm39) probably benign Het
Nes T G 3: 87,883,259 (GRCm39) V506G probably damaging Het
Nrg1 T C 8: 32,339,372 (GRCm39) K200E probably damaging Het
Nt5c1b A G 12: 10,425,515 (GRCm39) K295E probably damaging Het
Or4f54 G A 2: 111,122,729 (GRCm39) V39M possibly damaging Het
Or5b123 T A 19: 13,596,517 (GRCm39) probably null Het
Or6s1 T A 14: 51,308,179 (GRCm39) I224L probably damaging Het
Or8b4 C T 9: 37,830,733 (GRCm39) T260I probably damaging Het
Or8g51 G T 9: 38,609,007 (GRCm39) Y218* probably null Het
Or8k38 A T 2: 86,488,394 (GRCm39) M136K probably damaging Het
Otx1 C A 11: 21,947,037 (GRCm39) A91S probably damaging Het
Pde1a A G 2: 79,718,183 (GRCm39) probably null Het
Pds5a A G 5: 65,801,328 (GRCm39) probably benign Het
Plbd1 A T 6: 136,590,719 (GRCm39) probably benign Het
Plod2 T A 9: 92,473,450 (GRCm39) V292E probably benign Het
Polg A G 7: 79,103,819 (GRCm39) V879A possibly damaging Het
Ppargc1a C T 5: 51,631,253 (GRCm39) A459T probably damaging Het
Prorp T A 12: 55,351,659 (GRCm39) W323R probably damaging Het
Psip1 T C 4: 83,394,559 (GRCm39) E83G probably damaging Het
Rhbdf1 T C 11: 32,159,847 (GRCm39) D843G probably benign Het
Rnpepl1 G T 1: 92,845,434 (GRCm39) C451F probably damaging Het
Rrp1 T C 10: 78,241,249 (GRCm39) D206G probably damaging Het
Setbp1 A T 18: 78,798,703 (GRCm39) D1492E probably damaging Het
Sh3bp5 C A 14: 31,099,452 (GRCm39) R265L probably benign Het
Slc16a6 C T 11: 109,364,022 (GRCm39) probably benign Homo
Slc7a6os A G 8: 106,937,437 (GRCm39) S37P probably damaging Het
Tenm4 T A 7: 96,495,102 (GRCm39) S1140T probably damaging Het
Thoc6 C A 17: 23,889,315 (GRCm39) R115L probably benign Het
Tmem63c C T 12: 87,121,946 (GRCm39) H385Y probably benign Het
Trpm8 G T 1: 88,279,137 (GRCm39) E649* probably null Het
Usf1 A G 1: 171,245,347 (GRCm39) E253G possibly damaging Het
Vps13d T C 4: 144,801,545 (GRCm39) T443A probably benign Het
Wdr86 T C 5: 24,927,660 (GRCm39) Y93C probably damaging Het
Zfp597 A T 16: 3,683,685 (GRCm39) I357N probably damaging Het
Zfp709 A G 8: 72,644,064 (GRCm39) I497V possibly damaging Het
Zxdc T C 6: 90,347,307 (GRCm39) S223P 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
R2322:Mcu UTSW 10 59,290,766 (GRCm39) critical splice donor site probably null
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
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'- TGACTGAGTGGTCCCAGTTG -3'
(R):5'- TACTTATGTCGGTGCCCAGG -3'

Sequencing Primer
(F):5'- GTCCCAGTTGTATTGAAGTGAGACAC -3'
(R):5'- GGACAACCTGTGGAAGTCACTTC -3'
Posted On 2017-02-28