Incidental Mutation 'IGL01577:Nmnat1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Nmnat1
Ensembl Gene ENSMUSG00000028992
Gene Namenicotinamide nucleotide adenylyltransferase 1
Synonymsnmnat, 5730441G13Rik, nicotinamide mononucleotide adenylyl transferase, D4Cole1e, 2610529L11Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01577
Quality Score
Chromosomal Location149467572-149485202 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 149469678 bp
Amino Acid Change Aspartic acid to Valine at position 135 (D135V)
Ref Sequence ENSEMBL: ENSMUSP00000113156 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030845] [ENSMUST00000105693] [ENSMUST00000119921] [ENSMUST00000126896]
Predicted Effect possibly damaging
Transcript: ENSMUST00000030845
AA Change: D135V

PolyPhen 2 Score 0.504 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000030845
Gene: ENSMUSG00000028992
AA Change: D135V

Pfam:CTP_transf_2 12 230 2.5e-34 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000105693
AA Change: D135V

PolyPhen 2 Score 0.504 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000101318
Gene: ENSMUSG00000028992
AA Change: D135V

Pfam:CTP_transf_like 12 230 9.5e-32 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000119921
AA Change: D135V

PolyPhen 2 Score 0.936 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000113156
Gene: ENSMUSG00000028992
AA Change: D135V

Pfam:CTP_transf_2 12 140 9.8e-23 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000126896
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 an enzyme which catalyzes a key step in the biosynthesis of nicotinamide adenine dinucleotide (NAD). The encoded enzyme is one of several nicotinamide nucleotide adenylyltransferases, and is specifically localized to the cell nucleus. Activity of this protein leads to the activation of a nuclear deacetylase that functions in the protection of damaged neurons. Mutations in this gene have been associated with Leber congenital amaurosis 9. Alternative splicing results in multiple transcript variants. Pseudogenes of this gene are located on chromosomes 1, 3, 4, 14, and 15. [provided by RefSeq, Jul 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit complete prenatal lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actr8 A G 14: 29,987,275 T279A probably benign Het
Adamts9 T G 6: 92,858,147 probably benign Het
Apba3 G A 10: 81,272,219 G403D probably damaging Het
Atp13a4 C T 16: 29,441,284 V235I possibly damaging Het
Brca2 T A 5: 150,541,620 C1616* probably null Het
Ccdc7a T A 8: 128,988,763 E280V probably damaging Het
Cdc42bpb A G 12: 111,302,043 I1241T possibly damaging Het
Cplx4 G T 18: 65,969,944 A35E probably damaging Het
Cyp2j8 T G 4: 96,479,071 D270A probably damaging Het
Cyp7a1 T C 4: 6,273,618 D96G probably damaging Het
Ddx11 G A 17: 66,139,403 R429H possibly damaging Het
Depdc5 C A 5: 32,955,897 T419N possibly damaging Het
Diaph3 A C 14: 86,906,031 I737R probably damaging Het
Elf2 C T 3: 51,256,352 probably benign Het
Epha6 T A 16: 59,956,926 I673L possibly damaging Het
Ephx1 A G 1: 181,001,980 M1T probably null Het
Fndc3a A T 14: 72,589,858 M84K probably damaging Het
Gad2 T C 2: 22,681,280 probably benign Het
Gba2 G A 4: 43,573,753 Q180* probably null Het
Gga2 A G 7: 121,989,783 Y574H probably damaging Het
Gm7168 A T 17: 13,949,387 R339W probably damaging Het
Hdac10 T C 15: 89,126,213 E302G possibly damaging Het
Ighv1-72 A G 12: 115,758,273 V21A possibly damaging Het
Kif15 A G 9: 122,996,334 E774G probably benign Het
Lig3 A G 11: 82,783,477 N43S probably benign Het
Olfr1496 A G 19: 13,780,798 Y62C probably damaging Het
Olfr666 A G 7: 104,893,523 F35S probably benign Het
Pak6 A C 2: 118,693,648 K428T probably benign Het
Pou2f3 G A 9: 43,146,881 Q56* probably null Het
Prep T C 10: 45,072,048 probably benign Het
Psd4 C T 2: 24,403,222 P700S probably damaging Het
Rad18 A T 6: 112,665,341 probably benign Het
Rbbp5 A G 1: 132,492,655 K209E possibly damaging Het
Smurf1 G A 5: 144,893,188 T335I probably damaging Het
Tbcd G A 11: 121,497,012 R72Q probably damaging Het
Tsga10 T C 1: 37,835,457 T116A possibly damaging Het
Unc80 A G 1: 66,529,968 probably null Het
Vmn1r87 C A 7: 13,131,848 V171F probably benign Het
Ythdc2 A T 18: 44,858,282 M786L probably benign Het
Zmym6 C A 4: 127,105,430 T469K probably damaging Het
Other mutations in Nmnat1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02943:Nmnat1 APN 4 149473288 missense probably damaging 1.00
R0164:Nmnat1 UTSW 4 149469150 missense possibly damaging 0.78
R0164:Nmnat1 UTSW 4 149469150 missense possibly damaging 0.78
R4363:Nmnat1 UTSW 4 149473445 missense probably benign 0.07
R4583:Nmnat1 UTSW 4 149469151 missense possibly damaging 0.55
R4835:Nmnat1 UTSW 4 149473345 missense possibly damaging 0.92
R4991:Nmnat1 UTSW 4 149469127 missense possibly damaging 0.94
R5073:Nmnat1 UTSW 4 149469138 missense probably benign 0.01
R5850:Nmnat1 UTSW 4 149469667 nonsense probably null
R7249:Nmnat1 UTSW 4 149469642 missense probably null 0.06
R7471:Nmnat1 UTSW 4 149473301 missense probably damaging 1.00
R7602:Nmnat1 UTSW 4 149473351 missense probably benign
R8478:Nmnat1 UTSW 4 149473384 missense possibly damaging 0.67
R8480:Nmnat1 UTSW 4 149473370 missense possibly damaging 0.95
Posted On2013-12-09