Incidental Mutation 'R0920:Npas4'
ID 82838
Institutional Source Beutler Lab
Gene Symbol Npas4
Ensembl Gene ENSMUSG00000045903
Gene Name neuronal PAS domain protein 4
Synonyms Nxf, LE-PAS, Npas4
MMRRC Submission 039070-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.636) question?
Stock # R0920 (G1)
Quality Score 225
Status Validated
Chromosome 19
Chromosomal Location 5034383-5040344 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) C to A at 5036344 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Stop codon at position 607 (E607*)
Ref Sequence ENSEMBL: ENSMUSP00000062992 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000056129]
AlphaFold Q8BGD7
Predicted Effect probably null
Transcript: ENSMUST00000056129
AA Change: E607*
SMART Domains Protein: ENSMUSP00000062992
Gene: ENSMUSG00000045903
AA Change: E607*

DomainStartEndE-ValueType
Blast:HLH 6 56 1e-26 BLAST
low complexity region 57 69 N/A INTRINSIC
PAS 72 140 1.88e-6 SMART
low complexity region 197 211 N/A INTRINSIC
PAS 213 273 5.66e-1 SMART
internal_repeat_1 394 473 1.35e-6 PROSPERO
internal_repeat_1 467 556 1.35e-6 PROSPERO
low complexity region 657 676 N/A INTRINSIC
Meta Mutation Damage Score 0.9754 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.6%
  • 20x: 95.9%
Validation Efficiency 100% (37/37)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] NXF is a member of the basic helix-loop-helix-PER (MIM 602260)-ARNT (MIM 126110)-SIM (see SIM2; MIM 600892) (bHLH-PAS) class of transcriptional regulators, which are involved in a wide range of physiologic and developmental events (Ooe et al., 2004 [PubMed 14701734]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit hyperactivity, seizures and premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl4fm2 T C 4: 144,287,696 (GRCm39) probably benign Het
Adamts16 A G 13: 70,911,680 (GRCm39) probably benign Het
Adgra3 A G 5: 50,118,503 (GRCm39) V1015A probably benign Het
Armc5 G T 7: 127,839,491 (GRCm39) A270S probably damaging Het
Cacng1 A C 11: 107,596,682 (GRCm39) probably benign Het
Ccdc33 T C 9: 57,940,955 (GRCm39) D429G probably damaging Het
Ccdc88b G T 19: 6,824,017 (GRCm39) A1412E probably benign Het
Cfap298 C T 16: 90,724,267 (GRCm39) E125K probably damaging Het
Clock A T 5: 76,378,167 (GRCm39) S578T possibly damaging Het
Crp T C 1: 172,526,089 (GRCm39) F58S probably damaging Het
Dlg5 T A 14: 24,226,465 (GRCm39) Q125L probably damaging Het
Eif3i T C 4: 129,489,050 (GRCm39) probably benign Het
Gucy1a2 A C 9: 3,759,472 (GRCm39) D426A probably damaging Het
Hpcal1 C T 12: 17,841,098 (GRCm39) probably benign Het
Inf2 T A 12: 112,576,721 (GRCm39) probably benign Het
Kdm7a A G 6: 39,128,256 (GRCm39) L525P probably damaging Het
Kirrel3 A T 9: 34,939,648 (GRCm39) I152F probably damaging Het
Knl1 T A 2: 118,900,309 (GRCm39) I670K probably benign Het
Krt76 T C 15: 101,800,874 (GRCm39) T141A possibly damaging Het
Ldb3 T C 14: 34,289,460 (GRCm39) T249A probably benign Het
Magi3 A T 3: 103,941,507 (GRCm39) probably null Het
Mfn1 A G 3: 32,588,385 (GRCm39) probably null Het
Myb G T 10: 21,002,133 (GRCm39) T736K possibly damaging Het
Myo5b A C 18: 74,758,712 (GRCm39) K231T probably benign Het
Myt1l T A 12: 29,936,138 (GRCm39) C909S unknown Het
Nphp3 A G 9: 103,909,106 (GRCm39) N772S probably benign Het
Nup88 G T 11: 70,847,146 (GRCm39) P288Q possibly damaging Het
Or2l13 A T 16: 19,305,680 (GRCm39) I31F probably benign Het
Pknox1 C A 17: 31,815,865 (GRCm39) Q240K probably damaging Het
Plce1 A C 19: 38,724,965 (GRCm39) T1439P probably damaging Het
Ppp1r42 T A 1: 10,069,750 (GRCm39) N104I probably damaging Het
Prkar2a T A 9: 108,596,496 (GRCm39) probably benign Het
Stox2 C T 8: 47,646,053 (GRCm39) R469Q probably damaging Het
Syna A G 5: 134,587,956 (GRCm39) V331A probably benign Het
Vmn1r58 A T 7: 5,413,788 (GRCm39) N147K probably benign Het
Zdhhc6 A T 19: 55,300,133 (GRCm39) L148H probably damaging Het
Other mutations in Npas4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01537:Npas4 APN 19 5,037,355 (GRCm39) missense possibly damaging 0.93
IGL01865:Npas4 APN 19 5,035,819 (GRCm39) nonsense probably null
IGL02746:Npas4 APN 19 5,036,695 (GRCm39) missense probably damaging 0.99
IGL03061:Npas4 APN 19 5,036,365 (GRCm39) missense probably damaging 1.00
IGL03340:Npas4 APN 19 5,035,094 (GRCm39) utr 3 prime probably benign
R0879:Npas4 UTSW 19 5,036,944 (GRCm39) missense probably benign
R1751:Npas4 UTSW 19 5,038,211 (GRCm39) missense probably benign 0.05
R1767:Npas4 UTSW 19 5,038,211 (GRCm39) missense probably benign 0.05
R2066:Npas4 UTSW 19 5,037,442 (GRCm39) missense probably damaging 0.99
R2201:Npas4 UTSW 19 5,037,392 (GRCm39) missense probably benign 0.06
R3973:Npas4 UTSW 19 5,036,579 (GRCm39) missense probably benign
R4117:Npas4 UTSW 19 5,037,391 (GRCm39) missense probably damaging 0.99
R4846:Npas4 UTSW 19 5,036,805 (GRCm39) missense probably benign 0.34
R5007:Npas4 UTSW 19 5,039,684 (GRCm39) missense possibly damaging 0.61
R6155:Npas4 UTSW 19 5,036,898 (GRCm39) missense probably damaging 1.00
R6255:Npas4 UTSW 19 5,036,403 (GRCm39) missense probably damaging 1.00
R6488:Npas4 UTSW 19 5,036,011 (GRCm39) missense probably damaging 1.00
R8427:Npas4 UTSW 19 5,036,108 (GRCm39) missense probably benign
R8864:Npas4 UTSW 19 5,038,556 (GRCm39) missense probably damaging 1.00
R9449:Npas4 UTSW 19 5,038,492 (GRCm39) missense probably damaging 1.00
R9573:Npas4 UTSW 19 5,035,837 (GRCm39) missense probably benign 0.19
Z1177:Npas4 UTSW 19 5,036,270 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCAGGGTCAACCAGGAAGTCCAG -3'
(R):5'- TCCTACCAAGACTTACTTCGCCCAG -3'

Sequencing Primer
(F):5'- TCCAGGGTTTAAGATCCAGGC -3'
(R):5'- CCAGGAGGGATGCAGTTTTC -3'
Posted On 2013-11-08