Incidental Mutation 'R4656:Uqcrb'
ID 352463
Institutional Source Beutler Lab
Gene Symbol Uqcrb
Ensembl Gene ENSMUSG00000021520
Gene Name ubiquinol-cytochrome c reductase binding protein
Synonyms QP-C, 2210415M14Rik
MMRRC Submission 041916-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4656 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 67048681-67053442 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 67049603 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 41 (T41A)
Ref Sequence ENSEMBL: ENSMUSP00000021993 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021993] [ENSMUST00000099412] [ENSMUST00000168767]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000021993
AA Change: T41A

PolyPhen 2 Score 0.097 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000021993
Gene: ENSMUSG00000021520
AA Change: T41A

DomainStartEndE-ValueType
Pfam:UCR_14kD 8 106 1.2e-44 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000099412
SMART Domains Protein: ENSMUSP00000133648
Gene: ENSMUSG00000074826

DomainStartEndE-ValueType
Pfam:RAM 9 89 1.5e-31 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000168767
SMART Domains Protein: ENSMUSP00000133647
Gene: ENSMUSG00000074826

DomainStartEndE-ValueType
Pfam:RAM 10 87 5.5e-24 PFAM
low complexity region 89 103 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174606
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
Validation Efficiency 96% (80/83)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of the ubiquinol-cytochrome c oxidoreductase complex, which consists of one mitochondrial-encoded and 10 nuclear-encoded subunits. The protein encoded by this gene binds ubiquinone and participates in the transfer of electrons when ubiquinone is bound. This protein plays an important role in hypoxia-induced angiogenesis through mitochondrial reactive oxygen species-mediated signaling. Mutations in this gene are associated with mitochondrial complex III deficiency. Alternatively spliced transcript variants have been found for this gene. Related pseudogenes have been identified on chromosomes 1, 5 and X. [provided by RefSeq, Dec 2011]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310003L06Rik G A 5: 88,112,534 (GRCm39) probably benign Het
4931406B18Rik T A 7: 43,150,565 (GRCm39) H69L probably benign Het
Ace2 T C X: 162,936,110 (GRCm39) S84P probably benign Het
Adgb A C 10: 10,281,050 (GRCm39) N656K probably damaging Het
Ago3 G T 4: 126,257,545 (GRCm39) Y495* probably null Het
Ahnak G A 19: 8,982,219 (GRCm39) V1168M possibly damaging Het
Armc10 A G 5: 21,866,548 (GRCm39) R271G probably benign Het
Atp4a T G 7: 30,419,373 (GRCm39) probably benign Het
Casp1 C T 9: 5,304,324 (GRCm39) P333S probably damaging Het
Ceacam9 C T 7: 16,457,574 (GRCm39) A34V probably benign Het
Ces1b C G 8: 93,784,042 (GRCm39) E488Q probably damaging Het
Ces2h A T 8: 105,741,271 (GRCm39) T88S possibly damaging Het
Cfap410 G A 10: 77,817,450 (GRCm39) R59H probably benign Het
Col2a1 C T 15: 97,874,057 (GRCm39) G1375D unknown Het
Cyp1a1 T C 9: 57,609,893 (GRCm39) F436L probably damaging Het
Dcaf7 T C 11: 105,944,624 (GRCm39) V269A probably damaging Het
Disp2 T C 2: 118,621,044 (GRCm39) L592P probably damaging Het
Eda2r T A X: 96,385,239 (GRCm39) Q171L probably damaging Het
Egln2 A G 7: 26,858,618 (GRCm39) V408A probably benign Het
Gabpb2 A G 3: 95,096,252 (GRCm39) L325P probably damaging Het
Gigyf1 C A 5: 137,523,477 (GRCm39) Y936* probably null Het
Gm14149 A T 2: 151,072,684 (GRCm39) noncoding transcript Het
Gnl2 C T 4: 124,934,790 (GRCm39) Q149* probably null Het
Gpr107 C T 2: 31,104,261 (GRCm39) T522M probably damaging Het
Grpr T A X: 162,297,992 (GRCm39) S351C probably damaging Het
Gsdma T C 11: 98,563,907 (GRCm39) L287P probably damaging Het
Herc1 A G 9: 66,301,993 (GRCm39) T652A probably damaging Het
Ifi204 C A 1: 173,587,927 (GRCm39) probably benign Het
Irx2 T C 13: 72,779,417 (GRCm39) S234P probably damaging Het
Itgal T A 7: 126,921,725 (GRCm39) D808E probably damaging Het
Krt13 C A 11: 100,010,189 (GRCm39) R264L probably damaging Het
Marchf1 T A 8: 66,839,071 (GRCm39) L38I probably benign Het
Megf9 T C 4: 70,367,004 (GRCm39) H326R probably damaging Het
Mif4gd G T 11: 115,499,163 (GRCm39) probably benign Het
Mroh9 A T 1: 162,893,593 (GRCm39) M194K probably damaging Het
Nhlrc3 A G 3: 53,370,501 (GRCm39) S22P probably damaging Het
Nipal2 A T 15: 34,577,714 (GRCm39) probably null Het
Nr1h4 A G 10: 89,334,115 (GRCm39) S78P probably benign Het
Ofcc1 G A 13: 40,168,864 (GRCm39) T841I probably damaging Het
Olfr908 A T 9: 38,427,852 (GRCm39) N175Y probably damaging Het
Or1e30 A T 11: 73,678,337 (GRCm39) D191V probably damaging Het
Or52d13 C T 7: 103,109,695 (GRCm39) R235Q probably benign Het
Pdzd2 A G 15: 12,385,797 (GRCm39) V991A probably benign Het
Pex1 G A 5: 3,654,880 (GRCm39) probably null Het
Plch1 G T 3: 63,611,598 (GRCm39) A859E probably damaging Het
Pramel32 T C 4: 88,548,202 (GRCm39) T68A probably benign Het
Ranbp2 A G 10: 58,289,244 (GRCm39) K84R possibly damaging Het
Rbm14 T C 19: 4,861,463 (GRCm39) Y25C probably damaging Het
Rmi2 A G 16: 10,653,186 (GRCm39) D78G probably damaging Het
Serpina3k C A 12: 104,311,532 (GRCm39) T370K probably damaging Het
Shc2 A T 10: 79,457,003 (GRCm39) L538M probably damaging Het
Skint1 A G 4: 111,878,674 (GRCm39) K202R probably damaging Het
Slc22a29 C A 19: 8,195,664 (GRCm39) S125I possibly damaging Het
Slc5a9 C A 4: 111,748,941 (GRCm39) probably null Het
Slco4c1 A T 1: 96,768,970 (GRCm39) D297E probably benign Het
Slco6d1 T C 1: 98,350,928 (GRCm39) F136S probably benign Het
Smg1 A T 7: 117,812,174 (GRCm39) V39E probably benign Het
Spns1 G T 7: 125,973,474 (GRCm39) probably benign Het
Spsb1 A G 4: 149,990,867 (GRCm39) probably null Het
Sspo T G 6: 48,431,010 (GRCm39) I631S possibly damaging Het
Syne2 T C 12: 76,078,147 (GRCm39) L4694P probably damaging Het
Taf5l T C 8: 124,724,844 (GRCm39) E325G probably benign Het
Tars1 A T 15: 11,394,350 (GRCm39) S96T probably damaging Het
Tdrd12 T C 7: 35,184,679 (GRCm39) K745E probably damaging Het
Tenm3 A G 8: 48,746,761 (GRCm39) Y1015H probably damaging Het
Trpv3 T A 11: 73,186,240 (GRCm39) M677K probably damaging Het
Txlnb A T 10: 17,691,024 (GRCm39) K191N probably damaging Het
Ubr1 A G 2: 120,756,494 (GRCm39) V711A probably benign Het
Usp6nl A G 2: 6,445,973 (GRCm39) Y627C probably damaging Het
Vezf1 A G 11: 87,965,493 (GRCm39) D245G probably damaging Het
Vmn2r66 A G 7: 84,661,204 (GRCm39) W9R possibly damaging Het
Wdr17 C T 8: 55,134,434 (GRCm39) G349R probably damaging Het
Wdr35 T A 12: 9,066,619 (GRCm39) M749K probably benign Het
Wrn A T 8: 33,826,019 (GRCm39) probably null Het
Zfy1 T G Y: 729,626 (GRCm39) T339P unknown Het
Other mutations in Uqcrb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01568:Uqcrb APN 13 67,049,459 (GRCm39) unclassified probably benign
IGL01943:Uqcrb APN 13 67,050,827 (GRCm39) splice site probably null
IGL02323:Uqcrb APN 13 67,050,874 (GRCm39) unclassified probably benign
R5464:Uqcrb UTSW 13 67,048,889 (GRCm39) missense probably damaging 0.96
R6841:Uqcrb UTSW 13 67,048,827 (GRCm39) unclassified probably benign
R8410:Uqcrb UTSW 13 67,048,850 (GRCm39) missense unknown
R9008:Uqcrb UTSW 13 67,053,363 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GTGACTAACACTGCTAGACACATC -3'
(R):5'- AAAAGCTCCTACCAGATATGGTGAG -3'

Sequencing Primer
(F):5'- TGCTAGACACATCAAACCTGTTC -3'
(R):5'- CTCCTACCAGATATGGTGAGTTATG -3'
Posted On 2015-10-08