Incidental Mutation 'IGL00754:Hcrtr1'
ID11212
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Hcrtr1
Ensembl Gene ENSMUSG00000028778
Gene Namehypocretin (orexin) receptor 1
SynonymsOX1R
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.156) question?
Stock #IGL00754
Quality Score
Status
Chromosome4
Chromosomal Location130130217-130139359 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 130137233 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 86 (V86A)
Ref Sequence ENSEMBL: ENSMUSP00000127290 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030562] [ENSMUST00000119423] [ENSMUST00000120154] [ENSMUST00000164887]
Predicted Effect probably damaging
Transcript: ENSMUST00000030562
AA Change: V86A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000030562
Gene: ENSMUSG00000028778
AA Change: V86A

DomainStartEndE-ValueType
Pfam:7tm_1 63 358 8.8e-59 PFAM
low complexity region 406 415 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000119423
AA Change: V86A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000112630
Gene: ENSMUSG00000028778
AA Change: V86A

DomainStartEndE-ValueType
Pfam:7tm_1 63 358 5.3e-56 PFAM
low complexity region 406 415 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000120154
AA Change: V86A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113198
Gene: ENSMUSG00000028778
AA Change: V86A

DomainStartEndE-ValueType
Pfam:7tm_1 63 358 8.8e-59 PFAM
low complexity region 406 415 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000164887
AA Change: V86A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000127290
Gene: ENSMUSG00000028778
AA Change: V86A

DomainStartEndE-ValueType
Pfam:7tm_1 63 358 8.8e-59 PFAM
low complexity region 406 415 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a G-protein coupled receptor involved in the regulation of feeding behavior. The encoded protein selectively binds the hypothalamic neuropeptide orexin A. A related gene (HCRTR2) encodes a G-protein coupled receptor that binds orexin A and orexin B. [provided by RefSeq, Jan 2009]
PHENOTYPE: Mice homozygous for one null allele display increased susceptibility to pharmacologically induced seizures. Mice homozygous for a second null allele display a decrease in depression like behavior. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahi1 G A 10: 20,972,141 G483R probably damaging Het
Ano1 T C 7: 144,597,231 I816V probably damaging Het
Aprt T C 8: 122,575,493 Q77R probably benign Het
Bcas3 T A 11: 85,495,823 probably benign Het
Casp8ap2 A G 4: 32,641,036 M697V probably benign Het
Chrnd A C 1: 87,195,784 E348A probably benign Het
Ctnnbl1 A T 2: 157,819,541 S324C possibly damaging Het
Dgkb C A 12: 38,438,568 N644K probably benign Het
Diexf G T 1: 193,115,001 N514K probably damaging Het
Dnajc13 A T 9: 104,174,498 L1720* probably null Het
Ehbp1 A G 11: 22,247,967 probably benign Het
Eif1b G T 9: 120,494,620 C94F probably benign Het
Fmnl3 G A 15: 99,322,670 T577I probably damaging Het
Gm28042 G A 2: 120,030,356 G96R probably damaging Het
Klrc3 A T 6: 129,641,426 S131R probably damaging Het
Mb21d1 G A 9: 78,435,488 P344L probably damaging Het
Mboat4 A G 8: 34,124,554 T382A probably benign Het
Oosp1 A T 19: 11,667,705 H198Q possibly damaging Het
Parp14 T C 16: 35,839,371 D1627G probably benign Het
Pdcd11 T A 19: 47,103,782 F406I possibly damaging Het
Ppara T C 15: 85,777,642 L28S probably damaging Het
Samd3 A G 10: 26,244,527 T140A probably benign Het
Sf3b1 A G 1: 54,987,486 F1255L probably damaging Het
Stard6 T A 18: 70,483,488 S73T probably benign Het
Tnip2 T C 5: 34,499,299 I221V probably benign Het
Ttn A G 2: 76,782,085 I8859T possibly damaging Het
Ube3b T C 5: 114,415,287 S907P possibly damaging Het
Utrn A G 10: 12,663,492 V1927A probably benign Het
Zfp945 T C 17: 22,851,957 probably benign Het
Other mutations in Hcrtr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00508:Hcrtr1 APN 4 130137269 missense probably damaging 1.00
IGL02005:Hcrtr1 APN 4 130137263 missense probably benign 0.31
R0084:Hcrtr1 UTSW 4 130137266 missense possibly damaging 0.79
R0590:Hcrtr1 UTSW 4 130135694 missense probably damaging 0.96
R1531:Hcrtr1 UTSW 4 130130927 nonsense probably null
R1659:Hcrtr1 UTSW 4 130135336 nonsense probably null
R2055:Hcrtr1 UTSW 4 130130887 missense probably benign 0.08
R3028:Hcrtr1 UTSW 4 130135811 missense probably benign 0.31
R4488:Hcrtr1 UTSW 4 130135763 missense probably benign 0.02
R4967:Hcrtr1 UTSW 4 130130999 missense possibly damaging 0.69
R5301:Hcrtr1 UTSW 4 130137670 splice site probably null
R5375:Hcrtr1 UTSW 4 130135725 missense probably benign 0.08
R5636:Hcrtr1 UTSW 4 130130945 missense possibly damaging 0.59
R6283:Hcrtr1 UTSW 4 130135340 missense probably benign 0.01
R6505:Hcrtr1 UTSW 4 130137586 missense probably benign
Posted On2012-12-06