Incidental Mutation 'R1575:Npy1r'
ID171102
Institutional Source Beutler Lab
Gene Symbol Npy1r
Ensembl Gene ENSMUSG00000036437
Gene Nameneuropeptide Y receptor Y1
SynonymsY1-R, Npyr
MMRRC Submission 039613-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.093) question?
Stock #R1575 (G1)
Quality Score225
Status Validated
Chromosome8
Chromosomal Location66697192-66706792 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 66704161 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 78 (I78F)
Ref Sequence ENSEMBL: ENSMUSP00000148417 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039303] [ENSMUST00000212588]
Predicted Effect probably damaging
Transcript: ENSMUST00000039303
AA Change: I78F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000045530
Gene: ENSMUSG00000036437
AA Change: I78F

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srsx 50 334 7.8e-11 PFAM
Pfam:7tm_1 56 319 1.1e-54 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000212588
AA Change: I78F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Meta Mutation Damage Score 0.8867 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 96.0%
  • 20x: 91.5%
Validation Efficiency 100% (72/72)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene belongs to the G-protein-coupled receptor superfamily. The encoded transmembrane protein mediates the function of neuropeptide Y (NPY), a neurotransmitter, and peptide YY (PYY), a gastrointestinal hormone. The encoded receptor undergoes fast agonist-induced internalization through clathrin-coated pits and is subsequently recycled back to the cell membrane. Activation of Y1 receptors may result in mobilization of intracellular calcium and inhibition of adenylate cyclase activity. [provided by RefSeq, Aug 2013]
PHENOTYPE: Homozygotes for targeted null mutations exhibit moderate obesity, mild hyperinsulinemia, reduced activity and energy expenditure, lowered fast-induced refeeding, hyperalgesia, increased neuropathic pain, and resistance to barbiturates. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrl2 T A 3: 148,852,762 T437S probably benign Het
Akna A G 4: 63,379,333 F828S probably benign Het
Alg9 G T 9: 50,775,502 A40S possibly damaging Het
Alox8 T A 11: 69,185,241 H628L possibly damaging Het
Aox3 T C 1: 58,152,554 W422R probably benign Het
Atp13a4 T C 16: 29,409,710 D984G probably benign Het
Bcam T C 7: 19,760,382 E363G possibly damaging Het
Cadps2 C A 6: 23,429,218 V519F probably damaging Het
Calca A G 7: 114,635,161 Y18H probably damaging Het
Cd70 A G 17: 57,146,364 I100T probably damaging Het
Cdk4 T A 10: 127,064,651 H95Q probably damaging Het
Chchd1 T A 14: 20,703,342 N11K probably damaging Het
Cma2 T A 14: 55,972,815 N52K probably damaging Het
Cyp3a16 A G 5: 145,436,457 V500A probably benign Het
Dicer1 A G 12: 104,721,969 probably null Het
Dnajc13 A G 9: 104,156,838 S2206P probably benign Het
Dtl T C 1: 191,561,546 probably null Het
Fam186b T C 15: 99,286,971 T24A probably benign Het
Fbxw21 A G 9: 109,161,916 V25A probably benign Het
Gins1 T C 2: 150,912,838 S45P probably benign Het
Gtpbp2 T A 17: 46,165,943 V349D probably damaging Het
Hyal5 G T 6: 24,876,793 D222Y probably damaging Het
Itgal A G 7: 127,300,888 probably null Het
Klk14 A G 7: 43,693,953 probably null Het
Lama1 T A 17: 67,810,409 L2518Q possibly damaging Het
Lrrc2 G A 9: 110,979,487 G264D probably benign Het
Ltbp4 A G 7: 27,322,820 S893P probably damaging Het
Mast4 G A 13: 102,739,263 P1107L probably damaging Het
Mbd1 T A 18: 74,275,419 probably null Het
Naip2 A T 13: 100,155,021 D1136E probably benign Het
Naip2 G A 13: 100,155,029 probably benign Het
Ncan G A 8: 70,110,198 T470I probably benign Het
Olfr1491 A T 19: 13,705,525 M233L probably benign Het
Olfr917 G A 9: 38,665,277 T189M probably damaging Het
Palb2 A T 7: 122,110,838 probably null Het
Pax3 T C 1: 78,103,484 T422A probably benign Het
Pebp1 A T 5: 117,286,164 D72E possibly damaging Het
Pnliprp1 A T 19: 58,740,469 T363S probably benign Het
Rbm44 G A 1: 91,156,843 probably null Het
Rbm47 T A 5: 66,025,015 Y425F probably benign Het
Robo3 G T 9: 37,429,661 A83E probably damaging Het
Rrm1 A G 7: 102,456,514 Y279C probably damaging Het
Rslcan18 A T 13: 67,108,057 probably benign Het
Scara5 C A 14: 65,730,865 Q196K probably benign Het
Setd1b C T 5: 123,163,147 probably benign Het
Siah1a A G 8: 86,725,241 F205S probably damaging Het
Smr2 AT ATT 5: 88,108,824 probably null Het
Ssu72 A G 4: 155,731,357 D86G probably benign Het
St7 G T 6: 17,886,111 K357N probably damaging Het
Sv2b G A 7: 75,147,677 T323I probably damaging Het
Syt1 T C 10: 108,504,500 N319S probably benign Het
Tanc1 T A 2: 59,791,651 F371L probably damaging Het
Tcf20 C A 15: 82,855,492 G586V probably benign Het
Tg T C 15: 66,729,685 probably null Het
Tyk2 A T 9: 21,115,462 N620K probably benign Het
Ube2j1 T A 4: 33,045,116 S130T probably benign Het
Ubr2 G T 17: 46,932,492 P1696H probably damaging Het
Ubr5 A T 15: 38,040,841 D266E probably damaging Het
Vipr2 A G 12: 116,144,272 T426A probably benign Het
Vmn2r104 A T 17: 20,042,215 W218R probably damaging Het
Vmn2r83 T A 10: 79,479,122 N401K probably damaging Het
Vwf A G 6: 125,655,251 E82G unknown Het
Vwf T A 6: 125,663,571 Y2323* probably null Het
Wdr76 T G 2: 121,528,921 V329G probably damaging Het
Zan A G 5: 137,461,952 C1226R unknown Het
Zbtb16 G T 9: 48,832,272 Q247K probably damaging Het
Zfp541 T C 7: 16,078,715 V431A possibly damaging Het
Other mutations in Npy1r
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01105:Npy1r APN 8 66704776 missense probably benign
IGL01629:Npy1r APN 8 66704221 missense probably benign 0.01
IGL02338:Npy1r APN 8 66704302 missense probably damaging 1.00
IGL02651:Npy1r APN 8 66705023 missense possibly damaging 0.80
Bowery UTSW 8 66704203 missense probably damaging 1.00
PIT4576001:Npy1r UTSW 8 66704222 missense probably benign 0.03
R0534:Npy1r UTSW 8 66705018 missense probably damaging 1.00
R1518:Npy1r UTSW 8 66704195 missense probably benign 0.05
R1768:Npy1r UTSW 8 66704525 missense possibly damaging 0.49
R2144:Npy1r UTSW 8 66705184 missense probably benign 0.18
R2280:Npy1r UTSW 8 66704059 missense possibly damaging 0.94
R3775:Npy1r UTSW 8 66704850 missense possibly damaging 0.90
R5678:Npy1r UTSW 8 66704203 missense probably damaging 1.00
R6721:Npy1r UTSW 8 66704289 nonsense probably null
R7050:Npy1r UTSW 8 66704540 missense probably benign
R7250:Npy1r UTSW 8 66705060 missense probably benign 0.00
R7531:Npy1r UTSW 8 66704894 missense probably damaging 0.98
R7827:Npy1r UTSW 8 66704212 missense possibly damaging 0.57
X0022:Npy1r UTSW 8 66705109 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAATGATGACTGCCACCTGCCC -3'
(R):5'- ACACATACTTGTCCTTGAACGCCG -3'

Sequencing Primer
(F):5'- CTTGGCTGTGATATTCACCTTG -3'
(R):5'- CCGCAAGTGACACATTTTGG -3'
Posted On2014-04-13