Incidental Mutation 'IGL02154:Cox20'
ID282172
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cox20
Ensembl Gene ENSMUSG00000026500
Gene NameCOX20 Cox2 chaperone
Synonyms
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02154
Quality Score
Status
Chromosome1
Chromosomal Location178319130-178322693 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 178322554 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 98 (I98V)
Ref Sequence ENSEMBL: ENSMUSP00000027781 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027781] [ENSMUST00000037748] [ENSMUST00000161769]
Predicted Effect probably benign
Transcript: ENSMUST00000027781
AA Change: I98V

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000027781
Gene: ENSMUSG00000026500
AA Change: I98V

DomainStartEndE-ValueType
Pfam:DUF3767 9 104 5.4e-15 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000037748
SMART Domains Protein: ENSMUSP00000047571
Gene: ENSMUSG00000039630

DomainStartEndE-ValueType
SAP 8 42 3.57e-11 SMART
low complexity region 70 96 N/A INTRINSIC
low complexity region 101 154 N/A INTRINSIC
low complexity region 155 171 N/A INTRINSIC
low complexity region 173 184 N/A INTRINSIC
low complexity region 194 207 N/A INTRINSIC
SPRY 307 439 2.35e-34 SMART
Pfam:AAA_33 475 619 2e-30 PFAM
coiled coil region 626 653 N/A INTRINSIC
low complexity region 657 675 N/A INTRINSIC
low complexity region 676 732 N/A INTRINSIC
low complexity region 736 750 N/A INTRINSIC
low complexity region 753 791 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141846
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154437
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159117
Predicted Effect probably benign
Transcript: ENSMUST00000161769
SMART Domains Protein: ENSMUSP00000124147
Gene: ENSMUSG00000039630

DomainStartEndE-ValueType
SAP 8 42 3.57e-11 SMART
low complexity region 70 96 N/A INTRINSIC
low complexity region 101 154 N/A INTRINSIC
low complexity region 155 171 N/A INTRINSIC
low complexity region 173 184 N/A INTRINSIC
low complexity region 194 207 N/A INTRINSIC
SPRY 307 439 2.35e-34 SMART
Pfam:AAA_33 475 619 6.7e-31 PFAM
coiled coil region 626 653 N/A INTRINSIC
low complexity region 657 675 N/A INTRINSIC
low complexity region 676 732 N/A INTRINSIC
low complexity region 736 750 N/A INTRINSIC
low complexity region 753 773 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162916
Predicted Effect probably benign
Transcript: ENSMUST00000188044
Predicted Effect probably benign
Transcript: ENSMUST00000189450
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that plays a role in the assembly of cytochrome C oxidase, an important component of the respiratory pathway. It contains two transmembrane helices and localizes to the mitochondrial membrane. Mutations in this gene can cause mitochondrial complex IV deficiency, which results in ataxia and muscle hypotonia. There are multiple pseudogenes for this gene. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2015]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3632451O06Rik G A 14: 49,772,942 T436I possibly damaging Het
Armc3 G A 2: 19,286,137 probably null Het
AW551984 G A 9: 39,589,102 R787C possibly damaging Het
Cadm1 A T 9: 47,813,903 I321L probably benign Het
Cfap57 A G 4: 118,613,017 L222P probably damaging Het
Dmrta1 A G 4: 89,691,913 N370S probably benign Het
Dnah17 A G 11: 118,124,261 F386L probably benign Het
Fam135b T C 15: 71,448,710 I1323V probably benign Het
Fndc3b A G 3: 27,538,117 S211P probably damaging Het
Galnt10 T G 11: 57,784,705 L597V probably damaging Het
Gtf2e2 T C 8: 33,755,961 probably null Het
Inpp4b T A 8: 81,969,501 probably benign Het
Lacc1 A G 14: 77,033,287 V269A probably benign Het
Lrmp T G 6: 145,138,241 M44R possibly damaging Het
Mdn1 A G 4: 32,740,395 D3750G probably benign Het
Mme A T 3: 63,343,555 Q339L probably benign Het
Mmp3 A T 9: 7,453,662 I428L probably benign Het
Myrf A T 19: 10,216,118 I558N probably damaging Het
Olfr671 C T 7: 104,975,981 M1I probably null Het
Phb A G 11: 95,675,171 I94V possibly damaging Het
Prg4 T A 1: 150,454,862 probably benign Het
Sirpb1a T C 3: 15,410,444 T344A probably damaging Het
Skap2 T C 6: 52,012,328 probably benign Het
Slc29a1 A G 17: 45,586,163 I399T probably damaging Het
Sorl1 C T 9: 42,004,034 V1300I probably benign Het
Tas2r117 T C 6: 132,803,715 V272A probably benign Het
Tctn2 C A 5: 124,608,561 noncoding transcript Het
Tmem51 T C 4: 142,031,778 N220D probably damaging Het
Trak2 T C 1: 58,908,729 D584G probably damaging Het
Vmn1r78 A G 7: 12,152,545 I28V probably benign Het
Vmn2r95 A C 17: 18,451,986 I662L probably benign Het
Vwa8 C A 14: 78,849,293 R4S possibly damaging Het
Other mutations in Cox20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02318:Cox20 APN 1 178322478 splice site probably null
R2128:Cox20 UTSW 1 178321947 missense probably benign 0.00
R4551:Cox20 UTSW 1 178322549 missense probably benign 0.15
R5344:Cox20 UTSW 1 178322033 unclassified probably benign
R6155:Cox20 UTSW 1 178321797 missense possibly damaging 0.67
R7653:Cox20 UTSW 1 178322599 missense probably benign 0.05
R7780:Cox20 UTSW 1 178322001 missense probably benign 0.20
R7840:Cox20 UTSW 1 178322561 missense probably benign 0.04
R7923:Cox20 UTSW 1 178322561 missense probably benign 0.04
Posted On2015-04-16