Incidental Mutation 'R4891:Ndufa5'
ID 377307
Institutional Source Beutler Lab
Gene Symbol Ndufa5
Ensembl Gene ENSMUSG00000023089
Gene Name NADH:ubiquinone oxidoreductase subunit A5
Synonyms 2900002J19Rik
MMRRC Submission 042496-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4891 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 24518661-24527689 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 24519246 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 26 (V26A)
Ref Sequence ENSEMBL: ENSMUSP00000112971 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023851] [ENSMUST00000052277] [ENSMUST00000118558]
AlphaFold Q9CPP6
Predicted Effect possibly damaging
Transcript: ENSMUST00000023851
AA Change: V65A

PolyPhen 2 Score 0.564 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000023851
Gene: ENSMUSG00000023089
AA Change: V65A

DomainStartEndE-ValueType
low complexity region 3 14 N/A INTRINSIC
Pfam:ETC_C1_NDUFA5 19 73 1.4e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000052277
SMART Domains Protein: ENSMUSP00000051177
Gene: ENSMUSG00000046192

DomainStartEndE-ValueType
PDB:2DAF|A 119 216 1e-38 PDB
Blast:UBQ 129 199 3e-26 BLAST
low complexity region 218 229 N/A INTRINSIC
low complexity region 289 306 N/A INTRINSIC
IQ 333 355 1.74e-1 SMART
low complexity region 357 383 N/A INTRINSIC
low complexity region 735 742 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000118558
AA Change: V26A

PolyPhen 2 Score 0.667 (Sensitivity: 0.86; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000112971
Gene: ENSMUSG00000023089
AA Change: V26A

DomainStartEndE-ValueType
low complexity region 3 14 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132588
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141274
Meta Mutation Damage Score 0.2217 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 93.3%
Validation Efficiency 100% (39/39)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This nuclear gene encodes a conserved protein that comprises the B13 subunit of complex I of the mitochondrial respiratory chain. The encoded protein localizes to the inner mitochondrial membrane, where it is thought to aid in the transfer of electrons from NADH to ubiquinone. Alternative splicing results in multiple transcript variants. There are numerous pseudogenes of this gene on chromosomes 1, 3, 6, 8, 9, 11, 12, and 16. [provided by RefSeq, Apr 2014]
PHENOTYPE: Mice homozygous for a gene trap allele exhibit embryonic lethality at E9. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts19 A G 18: 59,166,072 (GRCm39) Y1088C probably damaging Het
Cercam C A 2: 29,759,283 (GRCm39) probably benign Het
Chst1 A G 2: 92,444,337 (GRCm39) T270A possibly damaging Het
Cluh C T 11: 74,555,885 (GRCm39) T816I possibly damaging Het
Edn3 A G 2: 174,603,525 (GRCm39) H91R probably benign Het
Fam135a A G 1: 24,069,409 (GRCm39) S487P probably benign Het
Galns T A 8: 123,325,895 (GRCm39) D212V possibly damaging Het
Grin2a A G 16: 9,475,570 (GRCm39) V582A possibly damaging Het
Hs3st4 T A 7: 123,996,052 (GRCm39) N239K possibly damaging Het
Kmt2b C T 7: 30,276,186 (GRCm39) W1062* probably null Het
Lrp1 T C 10: 127,377,621 (GRCm39) N4110S probably damaging Het
Mag T C 7: 30,599,793 (GRCm39) H582R possibly damaging Het
Maml3 C T 3: 51,601,931 (GRCm39) probably benign Het
Nek10 T A 14: 14,860,986 (GRCm38) L513M possibly damaging Het
Or13j1 C T 4: 43,706,194 (GRCm39) A125T probably damaging Het
Or51g2 T A 7: 102,622,759 (GRCm39) I147L probably benign Het
Or5ac24 T A 16: 59,165,834 (GRCm39) T77S possibly damaging Het
Plxdc2 A G 2: 16,716,957 (GRCm39) H347R probably benign Het
Ptprn2 A G 12: 117,196,985 (GRCm39) probably null Het
Rab3gap2 C T 1: 184,991,563 (GRCm39) A683V probably benign Het
Rnf157 A G 11: 116,249,496 (GRCm39) V240A probably damaging Het
Slc10a5 A T 3: 10,399,685 (GRCm39) V325E possibly damaging Het
Slc5a9 C A 4: 111,748,941 (GRCm39) probably null Het
Sptbn2 C T 19: 4,788,497 (GRCm39) R1159C probably damaging Het
Stk36 A G 1: 74,642,415 (GRCm39) D14G probably damaging Het
Thap2 T C 10: 115,208,601 (GRCm39) K173R probably damaging Het
Themis2 G T 4: 132,510,668 (GRCm39) Q625K probably benign Het
Vcpip1 G T 1: 9,818,287 (GRCm39) P32Q unknown Het
Vmn1r229 A T 17: 21,035,081 (GRCm39) T109S probably damaging Het
Vps13b T A 15: 35,640,661 (GRCm39) probably null Het
Wdr64 A G 1: 175,526,345 (GRCm39) probably benign Het
Wiz A G 17: 32,576,602 (GRCm39) S642P possibly damaging Het
Zdhhc1 C T 8: 106,199,649 (GRCm39) R383Q probably benign Het
Zfp462 T C 4: 55,060,055 (GRCm39) S1194P probably damaging Het
Other mutations in Ndufa5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02439:Ndufa5 APN 6 24,519,201 (GRCm39) missense probably damaging 1.00
BB004:Ndufa5 UTSW 6 24,527,291 (GRCm39) missense possibly damaging 0.89
BB014:Ndufa5 UTSW 6 24,527,291 (GRCm39) missense possibly damaging 0.89
R0441:Ndufa5 UTSW 6 24,522,750 (GRCm39) missense probably benign 0.30
R0609:Ndufa5 UTSW 6 24,519,248 (GRCm39) missense possibly damaging 0.95
R7014:Ndufa5 UTSW 6 24,519,190 (GRCm39) critical splice donor site probably null
R7661:Ndufa5 UTSW 6 24,518,724 (GRCm39) makesense probably null
R7927:Ndufa5 UTSW 6 24,527,291 (GRCm39) missense possibly damaging 0.89
R8139:Ndufa5 UTSW 6 24,522,757 (GRCm39) nonsense probably null
R9349:Ndufa5 UTSW 6 24,522,749 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TAAAAGCTTGTCCTCATCCACATC -3'
(R):5'- AAGTTGTGCATCATTTGTCTTACC -3'

Sequencing Primer
(F):5'- CTGTGGCTTTCAAATTTCACCCAAG -3'
(R):5'- GCATCATTTGTCTTACCTTTGTTAAG -3'
Posted On 2016-03-17