Incidental Mutation 'R5014:Ndufb3'
ID 385400
Institutional Source Beutler Lab
Gene Symbol Ndufb3
Ensembl Gene ENSMUSG00000026032
Gene Name NADH:ubiquinone oxidoreductase subunit B3
Synonyms 2700033I16Rik
MMRRC Submission 042605-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.367) question?
Stock # R5014 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 58625556-58635123 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 58630401 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Arginine at position 51 (W51R)
Ref Sequence ENSEMBL: ENSMUSP00000027193 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027193] [ENSMUST00000097724] [ENSMUST00000161000] [ENSMUST00000161600]
AlphaFold Q9CQZ6
Predicted Effect probably damaging
Transcript: ENSMUST00000027193
AA Change: W51R

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000027193
Gene: ENSMUSG00000026032
AA Change: W51R

DomainStartEndE-ValueType
low complexity region 4 18 N/A INTRINSIC
Pfam:NDUF_B12 48 104 1.3e-25 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000097724
SMART Domains Protein: ENSMUSP00000095331
Gene: ENSMUSG00000038174

DomainStartEndE-ValueType
Pfam:Hyccin 22 330 3.3e-126 PFAM
low complexity region 374 399 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159185
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159980
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160546
Predicted Effect probably benign
Transcript: ENSMUST00000161000
SMART Domains Protein: ENSMUSP00000125653
Gene: ENSMUSG00000038174

DomainStartEndE-ValueType
Pfam:Hyccin 20 99 3e-33 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000161600
SMART Domains Protein: ENSMUSP00000123728
Gene: ENSMUSG00000038174

DomainStartEndE-ValueType
Pfam:Hyccin 20 330 1.7e-137 PFAM
Meta Mutation Damage Score 0.9304 question?
Coding Region Coverage
  • 1x: 98.3%
  • 3x: 97.3%
  • 10x: 95.4%
  • 20x: 91.7%
Validation Efficiency 97% (83/86)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which is the first enzyme in the electron transport chain of mitochondria. This protein localizes to the inner membrane of the mitochondrion as a single-pass membrane protein. Mutations in this gene contribute to mitochondrial complex 1 deficiency. Alternative splicing results in multiple transcript variants encoding the same protein. Humans have multiple pseudogenes of this gene. [provided by RefSeq, Mar 2012]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2ml1 T C 6: 128,520,896 (GRCm39) T1353A probably benign Het
Abca8b A T 11: 109,840,957 (GRCm39) I1072N probably damaging Het
Atp1a2 T C 1: 172,112,438 (GRCm39) T517A probably benign Het
Blk T G 14: 63,617,236 (GRCm39) N257T probably benign Het
Brd4 A T 17: 32,417,372 (GRCm39) probably benign Het
Calr4 C T 4: 109,092,994 (GRCm39) Q25* probably null Het
Cbl T C 9: 44,065,696 (GRCm39) probably null Het
Ccdc30 T G 4: 119,250,824 (GRCm39) H6P possibly damaging Het
Cd101 A C 3: 100,911,139 (GRCm39) Y840D probably damaging Het
Cd68 T A 11: 69,556,165 (GRCm39) N178Y probably damaging Het
Cep350 T C 1: 155,803,952 (GRCm39) T1044A probably benign Het
Cfap46 A G 7: 139,207,291 (GRCm39) V1876A probably benign Het
Clec2g T A 6: 128,925,765 (GRCm39) M58K probably benign Het
Clip1 T C 5: 123,755,793 (GRCm39) E860G probably damaging Het
Col18a1 C T 10: 76,906,794 (GRCm39) probably null Het
Cul7 A G 17: 46,966,868 (GRCm39) *650W probably null Het
Dkk4 C T 8: 23,115,315 (GRCm39) A55V probably benign Het
Dnah8 G A 17: 30,967,542 (GRCm39) D2585N probably benign Het
Dnai7 T C 6: 145,128,992 (GRCm39) E407G probably damaging Het
Dnase1 C A 16: 3,856,880 (GRCm39) Y170* probably null Het
Dnmt1 A C 9: 20,823,550 (GRCm39) I1019S probably benign Het
Epha6 T A 16: 59,486,942 (GRCm39) H1035L probably benign Het
Fam124b T C 1: 80,177,776 (GRCm39) T408A probably benign Het
Fam227b G A 2: 125,958,043 (GRCm39) P241S probably damaging Het
Galnt7 T C 8: 57,998,414 (GRCm39) E305G probably damaging Het
Garin1b C T 6: 29,326,723 (GRCm39) probably benign Het
Git1 T A 11: 77,389,821 (GRCm39) V28E probably damaging Het
Gm10010 C T 6: 128,177,556 (GRCm39) noncoding transcript Het
Gm4956 T C 1: 21,363,821 (GRCm39) noncoding transcript Het
Gpr152 T G 19: 4,193,506 (GRCm39) V349G probably benign Het
Gtsf1l C T 2: 162,929,112 (GRCm39) V124I probably damaging Het
Gucy1b1 C G 3: 81,953,974 (GRCm39) G114A probably benign Het
Hk2 T C 6: 82,720,936 (GRCm39) Q166R possibly damaging Het
Hook2 A G 8: 85,718,006 (GRCm39) I44M probably damaging Het
Ildr1 T A 16: 36,541,921 (GRCm39) M222K probably damaging Het
Ints6 A T 14: 62,997,640 (GRCm39) F55Y probably benign Het
Kcnh1 A G 1: 191,959,388 (GRCm39) N314S probably damaging Het
Lpin3 T C 2: 160,746,748 (GRCm39) F748L probably damaging Het
Lrsam1 T C 2: 32,826,407 (GRCm39) probably benign Het
Msh2 A T 17: 88,025,004 (GRCm39) K627N possibly damaging Het
Myrip A G 9: 120,251,534 (GRCm39) Q219R probably damaging Het
Nfasc A T 1: 132,512,185 (GRCm39) probably benign Het
Or2c1 T A 16: 3,656,912 (GRCm39) I25N probably benign Het
Or2h2 T A 17: 37,396,446 (GRCm39) I204F probably benign Het
Or8s8 T C 15: 98,354,857 (GRCm39) V222A possibly damaging Het
P3h3 T A 6: 124,832,199 (GRCm39) E229V probably damaging Het
Ppfia2 T A 10: 106,701,224 (GRCm39) L837* probably null Het
Ppp2r1a G A 17: 21,179,101 (GRCm39) probably null Het
Rabgap1 T A 2: 37,377,152 (GRCm39) V328E probably damaging Het
Ralgapb G A 2: 158,337,455 (GRCm39) R1138Q probably damaging Het
Ranbp2 A T 10: 58,299,942 (GRCm39) Q498L probably benign Het
Rbx1 T A 15: 81,355,161 (GRCm39) C56S probably damaging Het
Rcan2 T C 17: 44,328,704 (GRCm39) F45S probably damaging Het
Rgs20 T C 1: 4,980,770 (GRCm39) Y185C probably damaging Het
Rorc T G 3: 94,298,460 (GRCm39) L315R probably damaging Het
Skic2 A G 17: 35,066,401 (GRCm39) V194A probably benign Het
Slc13a2 T C 11: 78,290,987 (GRCm39) K406E possibly damaging Het
Slc35g3 T A 11: 69,651,866 (GRCm39) K62* probably null Het
Sox30 T C 11: 45,882,736 (GRCm39) S589P probably benign Het
Sp110 A C 1: 85,505,050 (GRCm39) F434C probably benign Het
Ssh2 T A 11: 77,346,102 (GRCm39) C1362* probably null Het
Tecta C T 9: 42,284,538 (GRCm39) C849Y probably damaging Het
Thbs1 T A 2: 117,950,518 (GRCm39) probably null Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Tut4 T C 4: 108,384,043 (GRCm39) probably benign Het
Tyk2 C T 9: 21,027,126 (GRCm39) probably null Het
Tyw5 C A 1: 57,446,004 (GRCm39) probably benign Het
Vcp T C 4: 42,980,828 (GRCm39) T761A probably benign Het
Wdfy4 A T 14: 32,822,897 (GRCm39) C1401S probably benign Het
Wiz T C 17: 32,578,340 (GRCm39) N391D probably damaging Het
Ylpm1 G A 12: 85,061,523 (GRCm39) E475K unknown Het
Zfp108 G T 7: 23,960,163 (GRCm39) K251N probably benign Het
Zfp184 A G 13: 22,142,594 (GRCm39) D100G probably benign Het
Zfp990 T A 4: 145,264,669 (GRCm39) C556S possibly damaging Het
Zkscan16 C T 4: 58,951,892 (GRCm39) P189L probably damaging Het
Other mutations in Ndufb3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00562:Ndufb3 APN 1 58,634,958 (GRCm39) missense possibly damaging 0.95
IGL00563:Ndufb3 APN 1 58,634,958 (GRCm39) missense possibly damaging 0.95
IGL01615:Ndufb3 APN 1 58,634,912 (GRCm39) nonsense probably null
R5199:Ndufb3 UTSW 1 58,630,281 (GRCm39) unclassified probably benign
R7243:Ndufb3 UTSW 1 58,630,282 (GRCm39) missense unknown
R8900:Ndufb3 UTSW 1 58,634,824 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACATCAAACTTGGCCCTCTG -3'
(R):5'- GGGGCACATTCTCTATACTCG -3'

Sequencing Primer
(F):5'- AAACTTGGCCCTCTGGGTGTC -3'
(R):5'- CGTAAGTAACTAGATTTGCACTGGG -3'
Posted On 2016-05-10