Incidental Mutation 'R0042:Npas3'
ID 15517
Institutional Source Beutler Lab
Gene Symbol Npas3
Ensembl Gene ENSMUSG00000021010
Gene Name neuronal PAS domain protein 3
Synonyms bHLHe12, 4930423H22Rik
MMRRC Submission 038336-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.927) question?
Stock # R0042 (G1)
Quality Score
Status Validated
Chromosome 12
Chromosomal Location 53294940-54118958 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 54095624 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 361 (D361E)
Ref Sequence ENSEMBL: ENSMUSP00000152452 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000101432] [ENSMUST00000223057] [ENSMUST00000223358]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000101432
AA Change: D379E

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000098975
Gene: ENSMUSG00000021010
AA Change: D379E

DomainStartEndE-ValueType
HLH 64 119 1.34e-6 SMART
PAS 154 220 8.69e-11 SMART
low complexity region 234 256 N/A INTRINSIC
PAS 326 392 7.4e-5 SMART
PAC 398 441 2.46e-1 SMART
low complexity region 461 477 N/A INTRINSIC
low complexity region 524 544 N/A INTRINSIC
low complexity region 598 627 N/A INTRINSIC
low complexity region 696 709 N/A INTRINSIC
low complexity region 739 754 N/A INTRINSIC
low complexity region 759 773 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000223057
AA Change: D361E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000223358
AA Change: D351E

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 81.9%
  • 3x: 73.7%
  • 10x: 53.7%
  • 20x: 34.5%
Validation Efficiency 94% (58/62)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the basic helix-loop-helix and PAS domain-containing family of transcription factors. The encoded protein is localized to the nucleus and may regulate genes involved in neurogenesis. Chromosomal abnormalities that affect the coding potential of this gene are associated with schizophrenia and mental retardation. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Sep 2009]
PHENOTYPE: Mice homozygous for some knock-out alleles exhibit abnormal behavior and nervous system morphology. Mice homozygous for another knock-out allele exhibit defective lung branching morphogenesis and die shortly after birth. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 C T 4: 53,059,245 (GRCm39) probably benign Het
Adgrf3 A G 5: 30,402,426 (GRCm39) L534P probably damaging Het
Ank2 T C 3: 126,730,280 (GRCm39) D3568G probably damaging Het
Atr T A 9: 95,809,409 (GRCm39) probably benign Het
Ccnb2 A G 9: 70,326,335 (GRCm39) V34A probably benign Het
Dmxl1 C A 18: 49,997,102 (GRCm39) T466K probably benign Het
Eya1 T C 1: 14,254,713 (GRCm39) D373G probably damaging Het
Fam120a A G 13: 49,087,490 (GRCm39) V290A probably damaging Het
Gpr179 C T 11: 97,225,757 (GRCm39) V2133I probably benign Het
Grb10 G T 11: 11,886,798 (GRCm39) H435Q probably damaging Het
Gzmm T C 10: 79,530,399 (GRCm39) I190T probably benign Het
H2-Q3 A G 17: 35,578,823 (GRCm39) noncoding transcript Het
Hspb7 A G 4: 141,151,245 (GRCm39) E129G probably damaging Het
Il17ra T C 6: 120,449,086 (GRCm39) probably benign Het
Itgb3 A G 11: 104,557,966 (GRCm39) T787A possibly damaging Het
Krt4 T G 15: 101,831,187 (GRCm39) probably benign Het
Lgsn C T 1: 31,229,534 (GRCm39) T85I probably benign Het
Metap1 C T 3: 138,177,918 (GRCm39) V217I probably benign Het
Mib2 A T 4: 155,743,897 (GRCm39) C48* probably null Het
Mroh4 T A 15: 74,482,154 (GRCm39) I768F probably damaging Het
P4hb G A 11: 120,459,092 (GRCm39) R134C probably damaging Het
Prr35 C A 17: 26,166,956 (GRCm39) E194* probably null Het
Rbl1 A G 2: 157,017,624 (GRCm39) probably benign Het
Rdh10 T A 1: 16,178,260 (GRCm39) probably benign Het
Spata31 A T 13: 65,070,377 (GRCm39) I842L probably benign Het
Stk32b A C 5: 37,874,092 (GRCm39) D13E probably benign Het
Svep1 T C 4: 58,123,192 (GRCm39) D708G possibly damaging Het
Taar6 T C 10: 23,861,021 (GRCm39) D175G probably benign Het
Tmod4 T C 3: 95,037,099 (GRCm39) D164G possibly damaging Het
Ttc23l A C 15: 10,551,627 (GRCm39) L33W probably damaging Het
Ttc39d T C 17: 80,523,379 (GRCm39) Y13H probably benign Het
Utp18 G T 11: 93,766,684 (GRCm39) T309K probably damaging Het
Vps11 G T 9: 44,267,588 (GRCm39) Y341* probably null Het
Vsig8 T C 1: 172,387,925 (GRCm39) V5A possibly damaging Het
Other mutations in Npas3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01021:Npas3 APN 12 54,050,343 (GRCm39) missense probably damaging 1.00
IGL01330:Npas3 APN 12 54,095,602 (GRCm39) missense probably damaging 1.00
IGL01376:Npas3 APN 12 54,091,369 (GRCm39) missense probably benign 0.01
IGL01634:Npas3 APN 12 53,993,946 (GRCm39) missense probably damaging 1.00
IGL02456:Npas3 APN 12 54,095,550 (GRCm39) missense probably damaging 0.99
IGL02663:Npas3 APN 12 54,115,691 (GRCm39) missense probably damaging 1.00
IGL02731:Npas3 APN 12 54,114,578 (GRCm39) missense probably benign 0.01
IGL02955:Npas3 APN 12 53,548,048 (GRCm39) missense probably damaging 0.96
IGL03001:Npas3 APN 12 53,547,975 (GRCm39) missense probably damaging 1.00
IGL03047:Npas3 APN 12 53,878,470 (GRCm39) splice site probably benign
ANU05:Npas3 UTSW 12 54,114,857 (GRCm39) missense possibly damaging 0.49
IGL02837:Npas3 UTSW 12 53,993,980 (GRCm39) missense possibly damaging 0.79
R0042:Npas3 UTSW 12 54,095,624 (GRCm39) missense probably damaging 1.00
R0396:Npas3 UTSW 12 53,878,528 (GRCm39) missense probably damaging 1.00
R1687:Npas3 UTSW 12 54,095,658 (GRCm39) splice site probably null
R1863:Npas3 UTSW 12 54,115,609 (GRCm39) missense probably damaging 1.00
R2004:Npas3 UTSW 12 54,114,680 (GRCm39) missense possibly damaging 0.63
R2047:Npas3 UTSW 12 54,115,612 (GRCm39) missense probably damaging 0.99
R2049:Npas3 UTSW 12 54,108,871 (GRCm39) missense probably damaging 1.00
R2278:Npas3 UTSW 12 53,687,285 (GRCm39) missense possibly damaging 0.92
R2323:Npas3 UTSW 12 54,115,129 (GRCm39) missense probably damaging 1.00
R2871:Npas3 UTSW 12 54,114,796 (GRCm39) nonsense probably null
R2871:Npas3 UTSW 12 54,114,796 (GRCm39) nonsense probably null
R3116:Npas3 UTSW 12 54,114,508 (GRCm39) splice site probably null
R3431:Npas3 UTSW 12 54,115,832 (GRCm39) missense probably damaging 0.99
R3731:Npas3 UTSW 12 53,401,175 (GRCm39) missense probably benign 0.11
R3767:Npas3 UTSW 12 54,115,857 (GRCm39) makesense probably null
R4332:Npas3 UTSW 12 54,108,852 (GRCm39) missense probably damaging 0.99
R4593:Npas3 UTSW 12 54,115,280 (GRCm39) missense probably benign 0.08
R4601:Npas3 UTSW 12 54,091,361 (GRCm39) missense probably damaging 0.99
R4654:Npas3 UTSW 12 54,108,915 (GRCm39) critical splice donor site probably null
R4946:Npas3 UTSW 12 54,112,618 (GRCm39) missense probably damaging 1.00
R5140:Npas3 UTSW 12 53,547,897 (GRCm39) nonsense probably null
R5302:Npas3 UTSW 12 54,115,619 (GRCm39) missense probably damaging 1.00
R5524:Npas3 UTSW 12 54,115,721 (GRCm39) missense possibly damaging 0.64
R5735:Npas3 UTSW 12 54,050,262 (GRCm39) missense probably benign 0.00
R6252:Npas3 UTSW 12 54,115,673 (GRCm39) missense probably damaging 1.00
R6438:Npas3 UTSW 12 54,115,481 (GRCm39) missense probably damaging 0.99
R6987:Npas3 UTSW 12 54,115,036 (GRCm39) missense possibly damaging 0.94
R6994:Npas3 UTSW 12 54,115,576 (GRCm39) missense probably damaging 0.96
R7304:Npas3 UTSW 12 54,115,824 (GRCm39) missense probably damaging 1.00
R7684:Npas3 UTSW 12 54,115,609 (GRCm39) missense probably damaging 1.00
R7724:Npas3 UTSW 12 54,115,124 (GRCm39) missense possibly damaging 0.90
R7739:Npas3 UTSW 12 54,115,501 (GRCm39) missense probably damaging 1.00
R7826:Npas3 UTSW 12 53,878,539 (GRCm39) missense possibly damaging 0.92
R8017:Npas3 UTSW 12 54,091,462 (GRCm39) missense probably damaging 1.00
R8019:Npas3 UTSW 12 54,091,462 (GRCm39) missense probably damaging 1.00
R8034:Npas3 UTSW 12 53,687,312 (GRCm39) missense probably damaging 1.00
R8422:Npas3 UTSW 12 54,115,292 (GRCm39) missense probably benign
R9172:Npas3 UTSW 12 54,112,653 (GRCm39) missense probably benign 0.08
R9207:Npas3 UTSW 12 54,114,818 (GRCm39) missense possibly damaging 0.87
R9774:Npas3 UTSW 12 53,994,108 (GRCm39) missense probably damaging 1.00
X0003:Npas3 UTSW 12 54,091,511 (GRCm39) splice site probably null
X0064:Npas3 UTSW 12 53,401,167 (GRCm39) missense probably damaging 0.96
Z1176:Npas3 UTSW 12 53,547,963 (GRCm39) missense probably damaging 0.99
Z1177:Npas3 UTSW 12 53,993,989 (GRCm39) missense probably damaging 1.00
Posted On 2012-12-21