Incidental Mutation 'R8152:Nnt'
ID633031
Institutional Source Beutler Lab
Gene Symbol Nnt
Ensembl Gene ENSMUSG00000025453
Gene Namenicotinamide nucleotide transhydrogenase
Synonyms
MMRRC Submission
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.293) question?
Stock #R8152 (G1)
Quality Score225.009
Status Validated
Chromosome13
Chromosomal Location119335448-119408997 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 119374676 bp
ZygosityHeterozygous
Amino Acid Change Valine to Isoleucine at position 355 (V355I)
Ref Sequence ENSEMBL: ENSMUSP00000096753 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069902] [ENSMUST00000099149] [ENSMUST00000109204] [ENSMUST00000223268]
Predicted Effect probably benign
Transcript: ENSMUST00000069902
SMART Domains Protein: ENSMUSP00000070564
Gene: ENSMUSG00000025453

DomainStartEndE-ValueType
AlaDh_PNT_N 60 199 3.35e-62 SMART
AlaDh_PNT_C 208 377 5.76e-43 SMART
transmembrane domain 409 431 N/A INTRINSIC
transmembrane domain 451 473 N/A INTRINSIC
transmembrane domain 486 508 N/A INTRINSIC
PDB:1U31|B 515 721 1e-145 PDB
SCOP:d1d4oa_ 542 718 1e-103 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000099149
AA Change: V355I

PolyPhen 2 Score 0.226 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000096753
Gene: ENSMUSG00000025453
AA Change: V355I

DomainStartEndE-ValueType
AlaDh_PNT_N 60 199 3.35e-62 SMART
AlaDh_PNT_C 208 375 1.27e-39 SMART
transmembrane domain 395 412 N/A INTRINSIC
Blast:AlaDh_PNT_C 436 491 3e-28 BLAST
transmembrane domain 523 545 N/A INTRINSIC
transmembrane domain 565 587 N/A INTRINSIC
transmembrane domain 600 622 N/A INTRINSIC
PDB:1U31|B 629 835 1e-143 PDB
SCOP:d1d4oa_ 656 832 1e-102 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109204
AA Change: V355I

PolyPhen 2 Score 0.054 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000104827
Gene: ENSMUSG00000025453
AA Change: V355I

DomainStartEndE-ValueType
AlaDh_PNT_N 60 199 3.35e-62 SMART
AlaDh_PNT_C 208 375 1.27e-39 SMART
transmembrane domain 395 412 N/A INTRINSIC
Blast:AlaDh_PNT_C 436 491 2e-28 BLAST
transmembrane domain 523 545 N/A INTRINSIC
transmembrane domain 565 587 N/A INTRINSIC
transmembrane domain 600 622 N/A INTRINSIC
PDB:1U31|B 629 709 9e-46 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000223268
AA Change: V355I

PolyPhen 2 Score 0.226 (Sensitivity: 0.91; Specificity: 0.88)
Coding Region Coverage
  • 1x: 99.8%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 92.4%
Validation Efficiency 99% (74/75)
MGI Phenotype PHENOTYPE: Mutations in this gene cause impaired glucose tolerance and loss of both glucose-dependent insulin secretion and ATP production in isolated pancreatic islets. Also, beta cells from ENU-induced mutants show enhanced glucose utilization and production of reactive oxygen species in response to glucose. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aasdh A G 5: 76,896,458 L195P probably damaging Het
Adgrb1 T C 15: 74,541,611 V548A probably benign Het
Adgrb1 T C 15: 74,545,000 I752T probably damaging Het
Adgrb3 T C 1: 25,221,757 probably null Het
Adh6a G T 3: 138,327,514 probably null Het
Aldh18a1 A G 19: 40,565,012 S431P probably benign Het
Arap3 T C 18: 37,991,357 R310G possibly damaging Het
Atad5 T C 11: 80,095,170 V361A possibly damaging Het
Atp8a1 C A 5: 67,762,582 M380I Het
Calcrl C T 2: 84,339,249 V363M possibly damaging Het
Camsap1 G T 2: 25,940,241 D490E probably damaging Het
Cd72 T A 4: 43,452,601 I131F possibly damaging Het
Cdh2 C T 18: 16,629,519 G513D probably benign Het
Cela1 T C 15: 100,682,941 T145A probably benign Het
Cep250 A G 2: 155,969,307 T358A probably benign Het
Cfap99 C T 5: 34,323,391 R462C probably damaging Het
Cmtm1 A G 8: 104,309,941 S19P possibly damaging Het
Crebbp A T 16: 4,085,081 M2098K possibly damaging Het
Csmd3 T C 15: 47,669,464 probably null Het
Ctsm C G 13: 61,539,649 V100L probably benign Het
Cyp2c67 C A 19: 39,640,008 C164F probably benign Het
Cyp2d11 T C 15: 82,392,487 I84V probably benign Het
Cyp2j11 T C 4: 96,307,292 D389G probably damaging Het
Dctd A G 8: 48,111,690 D9G probably benign Het
Fam221a C A 6: 49,378,556 F197L probably damaging Het
Fbxl4 T G 4: 22,427,225 C489G possibly damaging Het
Fmn1 C T 2: 113,365,692 T579M unknown Het
Fndc3a G A 14: 72,574,380 L337F probably damaging Het
Frmpd2 A G 14: 33,543,287 probably null Het
Gdnf C T 15: 7,834,762 S218L probably damaging Het
Gen1 A G 12: 11,243,265 F444L probably damaging Het
Gk5 A T 9: 96,174,703 D391V probably damaging Het
Gys2 T C 6: 142,427,410 T612A probably benign Het
Il17ra A G 6: 120,482,102 D738G probably benign Het
Isx T C 8: 74,889,999 F85L probably damaging Het
Kcnh5 T C 12: 74,897,859 D872G possibly damaging Het
Kif26b T G 1: 178,679,229 V290G possibly damaging Het
Ksr2 T C 5: 117,671,458 C429R probably damaging Het
Loxhd1 A C 18: 77,388,399 I1121L possibly damaging Het
Map2 T C 1: 66,414,743 F931L probably benign Het
Marc2 T A 1: 184,841,312 M130L possibly damaging Het
Mepce T C 5: 137,784,673 I464V probably benign Het
Mpo G T 11: 87,801,649 V538L probably benign Het
Myom1 T C 17: 71,084,295 V933A probably damaging Het
Nckap1l T G 15: 103,478,530 probably null Het
Ncmap C A 4: 135,377,064 M19I possibly damaging Het
Neb T A 2: 52,183,836 I5920F probably benign Het
Nr1i2 C T 16: 38,252,964 G217S probably damaging Het
Nsd1 A G 13: 55,310,367 R2098G possibly damaging Het
Parp4 A G 14: 56,647,246 T1261A probably benign Het
Pcgf3 A T 5: 108,487,857 N131I probably benign Het
Plcb2 C T 2: 118,710,821 D1012N probably benign Het
Plcl2 T C 17: 50,607,661 I566T probably damaging Het
Plekha1 G A 7: 130,908,372 A283T probably damaging Het
Prag1 A T 8: 36,099,925 M77L possibly damaging Het
Rhbdl2 A T 4: 123,824,918 I222L probably benign Het
Rnh1 A C 7: 141,160,704 V446G probably damaging Het
Sash1 C T 10: 8,751,041 R193H possibly damaging Het
Sgf29 G T 7: 126,672,654 V284L possibly damaging Het
Skiv2l2 T A 13: 112,872,983 K961* probably null Het
Slc12a3 G A 8: 94,330,384 G95D probably benign Het
Slc17a7 T C 7: 45,170,290 V172A probably damaging Het
Spta1 T C 1: 174,217,944 V1556A probably benign Het
Tex15 G A 8: 33,572,893 E784K possibly damaging Het
Ttn T C 2: 76,842,788 E11224G unknown Het
Wipf1 G A 2: 73,437,535 P173L possibly damaging Het
Zdbf2 C T 1: 63,306,413 T1317I possibly damaging Het
Zfat C T 15: 68,101,506 A1147T probably benign Het
Zfp217 G A 2: 170,119,651 S252F possibly damaging Het
Zhx3 T G 2: 160,780,775 I491L probably benign Het
Zranb3 T C 1: 127,954,995 D1061G probably damaging Het
Other mutations in Nnt
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00225:Nnt APN 13 119369997 missense probably damaging 1.00
IGL02021:Nnt APN 13 119336247 utr 3 prime probably benign
IGL02792:Nnt APN 13 119357646 missense probably damaging 1.00
IGL02804:Nnt APN 13 119381674 critical splice donor site probably null
IGL03082:Nnt APN 13 119396868 missense probably damaging 1.00
BB001:Nnt UTSW 13 119386645 missense probably damaging 1.00
BB011:Nnt UTSW 13 119386645 missense probably damaging 1.00
R0122:Nnt UTSW 13 119368597 missense probably damaging 1.00
R0294:Nnt UTSW 13 119336267 missense probably benign 0.08
R0294:Nnt UTSW 13 119338417 missense possibly damaging 0.79
R0530:Nnt UTSW 13 119394721 missense probably damaging 1.00
R0839:Nnt UTSW 13 119394656 missense possibly damaging 0.86
R1590:Nnt UTSW 13 119386661 missense possibly damaging 0.90
R1642:Nnt UTSW 13 119404550 critical splice donor site probably null
R3772:Nnt UTSW 13 119396952 missense probably damaging 0.99
R3835:Nnt UTSW 13 119372495 missense probably damaging 1.00
R3921:Nnt UTSW 13 119366494 missense probably damaging 1.00
R4106:Nnt UTSW 13 119396791 missense probably benign 0.15
R4496:Nnt UTSW 13 119381765 missense probably damaging 1.00
R4609:Nnt UTSW 13 119357536 missense possibly damaging 0.80
R4897:Nnt UTSW 13 119404571 nonsense probably null
R5081:Nnt UTSW 13 119366400 missense probably damaging 0.98
R5461:Nnt UTSW 13 119368595 missense possibly damaging 0.96
R5842:Nnt UTSW 13 119394747 missense probably damaging 0.97
R6053:Nnt UTSW 13 119357509 missense possibly damaging 0.90
R6137:Nnt UTSW 13 119336328 missense possibly damaging 0.95
R7134:Nnt UTSW 13 119394662 missense probably damaging 0.98
R7815:Nnt UTSW 13 119357575 missense possibly damaging 0.80
R7831:Nnt UTSW 13 119370094 missense possibly damaging 0.57
R7924:Nnt UTSW 13 119386645 missense probably damaging 1.00
R8046:Nnt UTSW 13 119374750 missense probably damaging 1.00
R8356:Nnt UTSW 13 119339832 missense probably damaging 1.00
R8461:Nnt UTSW 13 119368502 missense unknown
R8839:Nnt UTSW 13 119357637 missense unknown
R8860:Nnt UTSW 13 119339871 missense
RF007:Nnt UTSW 13 119396857 missense probably damaging 1.00
Z1088:Nnt UTSW 13 119338446 missense probably damaging 1.00
Z1177:Nnt UTSW 13 119354741 critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- ACAGGGTGTTTCCAGTTCAC -3'
(R):5'- TCCACCTTAAGGGAACTGGC -3'

Sequencing Primer
(F):5'- AGTTCACCACTGGATTTGTGAC -3'
(R):5'- GAACTGGCTTTAATAATAGAGTGGC -3'
Posted On2020-06-30