Incidental Mutation 'R0580:Chchd3'
ID 56389
Institutional Source Beutler Lab
Gene Symbol Chchd3
Ensembl Gene ENSMUSG00000053768
Gene Name coiled-coil-helix-coiled-coil-helix domain containing 3
Synonyms 1700039J09Rik, 0610041L09Rik, Micos19
MMRRC Submission 038770-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0580 (G1)
Quality Score 125
Status Validated
Chromosome 6
Chromosomal Location 32769142-33037206 bp(-) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to C at 32870325 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000123220 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000066379] [ENSMUST00000115091] [ENSMUST00000124436] [ENSMUST00000127666] [ENSMUST00000129069]
AlphaFold Q9CRB9
Predicted Effect probably benign
Transcript: ENSMUST00000066379
SMART Domains Protein: ENSMUSP00000070149
Gene: ENSMUSG00000053768

DomainStartEndE-ValueType
Pfam:DUF737 14 53 2.4e-16 PFAM
Pfam:DUF737 47 175 2.9e-36 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000115091
SMART Domains Protein: ENSMUSP00000110743
Gene: ENSMUSG00000053768

DomainStartEndE-ValueType
Pfam:DUF737 14 175 6.4e-58 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000124436
SMART Domains Protein: ENSMUSP00000138484
Gene: ENSMUSG00000053768

DomainStartEndE-ValueType
Pfam:DUF737 14 84 3e-25 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125264
Predicted Effect probably null
Transcript: ENSMUST00000127666
SMART Domains Protein: ENSMUSP00000123220
Gene: ENSMUSG00000053768

DomainStartEndE-ValueType
Pfam:DUF737 14 53 7.3e-17 PFAM
Pfam:DUF737 47 180 8.8e-40 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000129069
SMART Domains Protein: ENSMUSP00000121589
Gene: ENSMUSG00000053768

DomainStartEndE-ValueType
Pfam:DUF737 1 37 2.9e-17 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133375
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143206
Meta Mutation Damage Score 0.8654 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.8%
  • 10x: 97.2%
  • 20x: 93.7%
Validation Efficiency 95% (40/42)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an inner mitochondrial membrane scaffold protein. Absence of the encoded protein affects the structural integrity of mitochondrial cristae and leads to reductions in ATP production, cell growth, and oxygen consumption. This protein is part of the mitochondrial contact site and cristae organizing system (MICOS). Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2015]
PHENOTYPE: Mice homozygous for a transgenic gene disruption exhibit lethality prior to implantation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2fm3 T A 3: 59,784,470 (GRCm39) D314E probably damaging Het
Abcc10 C T 17: 46,616,882 (GRCm39) probably null Het
Adgrg5 T C 8: 95,663,972 (GRCm39) probably null Het
Akap12 A T 10: 4,304,741 (GRCm39) D517V possibly damaging Het
Arhgap23 AGAGGAGGAGGAGGAGG AGAGGAGGAGGAGG 11: 97,337,362 (GRCm39) probably null Het
Bpi A T 2: 158,100,215 (GRCm39) M1L probably damaging Het
Carm1 C T 9: 21,494,880 (GRCm39) P339S probably damaging Het
Chd9 T C 8: 91,721,191 (GRCm39) V520A possibly damaging Het
Chmp7 C T 14: 69,956,899 (GRCm39) M336I probably benign Het
Col10a1 A G 10: 34,270,948 (GRCm39) R307G probably benign Het
Cpeb3 T C 19: 37,151,435 (GRCm39) T314A probably benign Het
Csmd1 A T 8: 15,960,528 (GRCm39) Y3296N probably damaging Het
Dtx2 A T 5: 136,061,180 (GRCm39) T521S probably damaging Het
Ext2 A T 2: 93,626,070 (GRCm39) V330E probably benign Het
Extl3 A G 14: 65,313,178 (GRCm39) L668P probably damaging Het
Gm6605 C A 7: 38,147,699 (GRCm39) noncoding transcript Het
Grm8 A G 6: 27,761,370 (GRCm39) probably benign Het
Herc2 T A 7: 55,788,539 (GRCm39) V1763D probably damaging Het
Ino80 G A 2: 119,213,962 (GRCm39) P1203S probably damaging Het
Iqce A G 5: 140,651,156 (GRCm39) F768L possibly damaging Het
Kntc1 G A 5: 123,941,732 (GRCm39) V1809I probably benign Het
Lyzl1 A C 18: 4,181,134 (GRCm39) T58P probably damaging Het
Mlxipl A G 5: 135,152,829 (GRCm39) T287A probably benign Het
Mroh2a G A 1: 88,171,672 (GRCm39) R770Q probably damaging Het
Net1 A G 13: 3,936,612 (GRCm39) Y264H probably damaging Het
Nnmt T C 9: 48,503,600 (GRCm39) D142G probably damaging Het
Nod2 T A 8: 89,391,034 (GRCm39) I432N probably damaging Het
Or2h2c G C 17: 37,422,347 (GRCm39) L176V probably benign Het
Or2y1g T A 11: 49,171,449 (GRCm39) I158N probably damaging Het
Or6b6 A G 7: 106,571,447 (GRCm39) Y35H probably damaging Het
Pign A C 1: 105,519,419 (GRCm39) I501S probably benign Het
Scgb2b19 A T 7: 32,977,995 (GRCm39) S101T probably benign Het
Slc7a5 A T 8: 122,611,855 (GRCm39) M391K probably benign Het
Sptan1 A G 2: 29,897,587 (GRCm39) R1217G probably damaging Het
Srgap2 A G 1: 131,277,239 (GRCm39) V336A possibly damaging Het
Srsf11 C T 3: 157,717,704 (GRCm39) probably benign Het
Syt10 A T 15: 89,711,379 (GRCm39) D51E probably benign Het
Vmn2r96 T C 17: 18,802,900 (GRCm39) V270A probably damaging Het
Other mutations in Chchd3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00959:Chchd3 APN 6 32,945,188 (GRCm39) missense probably benign 0.16
IGL01153:Chchd3 APN 6 32,985,502 (GRCm39) splice site probably benign
IGL01347:Chchd3 APN 6 32,780,838 (GRCm39) missense probably benign 0.04
R1438:Chchd3 UTSW 6 32,985,503 (GRCm39) splice site probably benign
R2294:Chchd3 UTSW 6 32,829,122 (GRCm39) missense probably damaging 1.00
R2484:Chchd3 UTSW 6 32,780,950 (GRCm39) missense possibly damaging 0.47
R5122:Chchd3 UTSW 6 32,945,240 (GRCm39) missense probably benign 0.08
R7502:Chchd3 UTSW 6 32,945,164 (GRCm39) missense probably damaging 0.97
R8927:Chchd3 UTSW 6 32,780,951 (GRCm39) missense probably benign 0.00
R8928:Chchd3 UTSW 6 32,780,951 (GRCm39) missense probably benign 0.00
R9233:Chchd3 UTSW 6 32,780,845 (GRCm39) missense probably damaging 1.00
R9517:Chchd3 UTSW 6 33,026,317 (GRCm39) missense probably benign 0.06
Predicted Primers PCR Primer
(F):5'- TCAAGGTTGGTTAAAATGCAAACCCAC -3'
(R):5'- GTTCTCATGCTGCTGGAATTGCTTAAAA -3'

Sequencing Primer
(F):5'- AGTACCATTTTGTGTTCAGTGAAG -3'
(R):5'- tgttgtttttcaacggcttattatc -3'
Posted On 2013-07-11