Incidental Mutation 'IGL02483:Arnt2'
ID295322
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Arnt2
Ensembl Gene ENSMUSG00000015709
Gene Namearyl hydrocarbon receptor nuclear translocator 2
SynonymsbHLHe1
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02483
Quality Score
Status
Chromosome7
Chromosomal Location84246278-84410176 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 84251397 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Leucine at position 659 (H659L)
Ref Sequence ENSEMBL: ENSMUSP00000147129 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000085077] [ENSMUST00000208232] [ENSMUST00000209133]
Predicted Effect possibly damaging
Transcript: ENSMUST00000085077
AA Change: H670L

PolyPhen 2 Score 0.834 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000082154
Gene: ENSMUSG00000015709
AA Change: H670L

DomainStartEndE-ValueType
HLH 69 122 1.42e-14 SMART
PAS 137 204 1.28e-8 SMART
low complexity region 225 236 N/A INTRINSIC
PAS 325 391 4.15e-8 SMART
PAC 398 441 7.93e-5 SMART
low complexity region 502 526 N/A INTRINSIC
low complexity region 597 626 N/A INTRINSIC
low complexity region 653 675 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000208232
AA Change: H659L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably benign
Transcript: ENSMUST00000208564
Predicted Effect probably damaging
Transcript: ENSMUST00000209133
AA Change: H659L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
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 a member of the basic-helix-loop-helix-Per-Arnt-Sim (bHLH-PAS) superfamily of transcription factors. The encoded protein acts as a partner for several sensor proteins of the bHLH-PAS family, forming heterodimers with the sensor proteins that bind regulatory DNA sequences in genes responsive to developmental and environmental stimuli. Under hypoxic conditions, the encoded protein complexes with hypoxia-inducible factor 1alpha in the nucleus and this complex binds to hypoxia-responsive elements in enhancers and promoters of oxygen-responsive genes. A highly similar protein in mouse forms functional complexes with both aryl hydrocarbon receptors and Single-minded proteins, suggesting additional roles for the encoded protein in the metabolism of xenobiotic compounds and the regulation of neurogenesis, respectively. [provided by RefSeq, Dec 2013]
PHENOTYPE: Mice homozygous for targeted mutations that inactivate this gene die shortly after birth, displaying impaired development of secretory neurons in the hypothalamus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgre5 T G 8: 83,725,253 I512L probably damaging Het
Ahnak C A 19: 9,003,308 T652N probably benign Het
Akr1b8 G A 6: 34,363,794 A209T probably damaging Het
Cad A G 5: 31,060,826 probably null Het
Car6 T A 4: 150,196,129 N86I probably damaging Het
Cfap57 T A 4: 118,581,105 E863V probably damaging Het
Cyp2c39 T A 19: 39,536,787 I178N probably damaging Het
Cysltr1 C A X: 106,578,122 V253L probably damaging Het
Dgcr6 G A 16: 18,065,174 A6T possibly damaging Het
Dis3l T C 9: 64,319,080 probably null Het
Erc2 T A 14: 27,653,071 L82Q probably damaging Het
Ercc6l T C X: 102,144,669 T745A probably benign Het
Fam192a A G 8: 94,588,766 probably benign Het
Fmo4 A G 1: 162,808,421 V54A possibly damaging Het
Foxd3 C T 4: 99,657,028 S135F probably damaging Het
Fut7 T A 2: 25,423,876 F21Y possibly damaging Het
Gata4 T C 14: 63,200,461 T414A probably benign Het
Gm4950 A T 18: 51,865,334 M183K probably damaging Het
Gmps A G 3: 64,014,352 D592G probably damaging Het
Hpd A T 5: 123,182,578 probably null Het
Imp4 T C 1: 34,444,275 probably null Het
Itgbl1 A T 14: 123,827,743 probably benign Het
Kcnt2 T C 1: 140,354,561 probably benign Het
Kdr C T 5: 75,936,294 probably null Het
Lca5 A T 9: 83,423,117 I212N probably damaging Het
Lgr6 T C 1: 135,001,691 probably benign Het
Lrrc28 T C 7: 67,617,983 probably benign Het
Madd T G 2: 91,178,036 T174P probably damaging Het
Map3k8 A G 18: 4,349,318 probably benign Het
Mcm3 A G 1: 20,803,572 S775P possibly damaging Het
Myh10 G A 11: 68,802,168 A1393T probably benign Het
Nbas C T 12: 13,324,294 A541V probably damaging Het
Nbeal2 G A 9: 110,625,995 Q2578* probably null Het
Nlrp4f T A 13: 65,194,734 T366S probably benign Het
Olfr117 A G 17: 37,659,472 L287P probably damaging Het
Olfr1216 G T 2: 89,013,203 T287N probably damaging Het
Olfr1335 C T 4: 118,809,499 V122M probably benign Het
Oma1 C T 4: 103,325,112 R271* probably null Het
Plekhh2 T C 17: 84,596,260 F1058S possibly damaging Het
Psen2 T A 1: 180,235,061 M239L probably damaging Het
Rad50 A G 11: 53,680,049 I794T probably benign Het
Rgs12 A G 5: 35,030,517 E506G probably damaging Het
Rnpepl1 C T 1: 92,915,907 P250S probably damaging Het
Sfr1 G A 19: 47,732,788 probably benign Het
Tmem184a T C 5: 139,813,077 E39G probably benign Het
Trim66 C T 7: 109,477,630 probably benign Het
Ugt2b35 A G 5: 87,001,145 Y85C possibly damaging Het
Uts2r G T 11: 121,160,387 G26C possibly damaging Het
Vmn2r88 A T 14: 51,414,154 E308D probably benign Het
Wdr61 T C 9: 54,728,261 I19V probably damaging Het
Other mutations in Arnt2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01011:Arnt2 APN 7 84285829 missense probably benign 0.01
IGL01525:Arnt2 APN 7 84275408 missense possibly damaging 0.70
IGL02331:Arnt2 APN 7 84265624 missense probably damaging 1.00
IGL02863:Arnt2 APN 7 84267937 missense probably damaging 1.00
IGL03207:Arnt2 APN 7 84343834 missense possibly damaging 0.93
Arnold2 UTSW 7 84347530 missense probably damaging 1.00
porker UTSW 7 84343942 missense probably damaging 1.00
R0024:Arnt2 UTSW 7 84284126 missense probably benign 0.03
R0058:Arnt2 UTSW 7 84347530 missense probably damaging 1.00
R0058:Arnt2 UTSW 7 84347530 missense probably damaging 1.00
R0060:Arnt2 UTSW 7 84347530 missense probably damaging 1.00
R0113:Arnt2 UTSW 7 84347530 missense probably damaging 1.00
R0114:Arnt2 UTSW 7 84347530 missense probably damaging 1.00
R0201:Arnt2 UTSW 7 84361659 nonsense probably null
R0514:Arnt2 UTSW 7 84304859 missense probably benign 0.00
R0863:Arnt2 UTSW 7 84265584 missense probably damaging 1.00
R1800:Arnt2 UTSW 7 84275375 missense probably damaging 1.00
R1944:Arnt2 UTSW 7 84343751 missense probably benign 0.01
R1964:Arnt2 UTSW 7 84343789 missense possibly damaging 0.55
R2061:Arnt2 UTSW 7 84343870 missense probably damaging 1.00
R2216:Arnt2 UTSW 7 84275351 missense probably damaging 0.99
R3107:Arnt2 UTSW 7 84262444 missense possibly damaging 0.95
R3410:Arnt2 UTSW 7 84275447 missense probably damaging 1.00
R3739:Arnt2 UTSW 7 84343801 missense probably null 1.00
R4258:Arnt2 UTSW 7 84310955 missense probably damaging 0.98
R4486:Arnt2 UTSW 7 84275345 missense probably benign 0.03
R4489:Arnt2 UTSW 7 84275345 missense probably benign 0.03
R4668:Arnt2 UTSW 7 84275386 missense probably damaging 1.00
R5685:Arnt2 UTSW 7 84263265 missense probably benign 0.00
R5876:Arnt2 UTSW 7 84347512 missense probably damaging 1.00
R5923:Arnt2 UTSW 7 84262533 missense probably benign 0.32
R5926:Arnt2 UTSW 7 84343946 missense probably damaging 0.99
R6122:Arnt2 UTSW 7 84361565 missense probably damaging 1.00
R7021:Arnt2 UTSW 7 84343942 missense probably damaging 1.00
X0066:Arnt2 UTSW 7 84285784 missense possibly damaging 0.93
Posted On2015-04-16