Incidental Mutation 'R6867:Gcgr'
Institutional Source Beutler Lab
Gene Symbol Gcgr
Ensembl Gene ENSMUSG00000025127
Gene Nameglucagon receptor
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R6867 (G1)
Quality Score225.009
Status Validated
Chromosomal Location120530699-120538986 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 120536469 bp
Amino Acid Change Valine to Glutamic Acid at position 135 (V135E)
Ref Sequence ENSEMBL: ENSMUSP00000026119 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026119]
Predicted Effect possibly damaging
Transcript: ENSMUST00000026119
AA Change: V135E

PolyPhen 2 Score 0.633 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000026119
Gene: ENSMUSG00000025127
AA Change: V135E

signal peptide 1 27 N/A INTRINSIC
HormR 55 131 4.94e-27 SMART
Pfam:7tm_2 139 397 6.4e-79 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency 100% (43/43)
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 glucagon receptor that is important in controlling blood glucose levels. Defects in this gene are a cause of non-insulin-dependent diabetes mellitus (NIDDM).[provided by RefSeq, Jan 2010]
PHENOTYPE: Animals homozygous for a targeted mutation in this gene exhibit reduced blood glucose levels and increased plasma glucagon and amino acid levels associated with alpha-cell hyperplasia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700021F05Rik ACTGCACCACCT ACT 10: 43,532,725 probably benign Het
Apold1 T C 6: 134,984,056 S158P possibly damaging Het
Cep162 A T 9: 87,217,081 L788* probably null Het
Cyp7b1 T C 3: 18,097,230 Y273C probably damaging Het
Dlx1 C A 2: 71,531,009 N122K probably damaging Het
Dock10 A T 1: 80,531,259 I1605K probably damaging Het
Enox1 T C 14: 77,699,299 probably null Het
F3 T C 3: 121,729,371 S77P possibly damaging Het
Fam186a T A 15: 99,945,850 I838L unknown Het
Flrt2 T C 12: 95,779,382 F165L probably damaging Het
Gm6741 T C 17: 91,236,911 L34P probably benign Het
Gna13 T C 11: 109,396,122 M257T possibly damaging Het
Hsd11b2 G A 8: 105,522,317 R147H probably benign Het
Hydin A G 8: 110,539,802 Y2865C probably benign Het
Igdcc3 A G 9: 65,183,038 N610D probably damaging Het
Ipp T A 4: 116,510,409 probably null Het
Kdm5d A G Y: 927,425 T682A probably benign Het
Megf8 A G 7: 25,331,035 Y471C probably benign Het
Mprip T C 11: 59,749,630 probably null Het
Myrfl T A 10: 116,848,282 R179* probably null Het
Nek1 C A 8: 61,072,330 Q601K possibly damaging Het
Neurod4 C G 10: 130,270,714 K230N probably damaging Het
Olfr1037 A G 2: 86,085,738 I13T possibly damaging Het
Olfr374 C T 8: 72,109,863 T99I possibly damaging Het
Orc3 A G 4: 34,605,539 L114P probably damaging Het
Rag1 T C 2: 101,641,947 D950G probably damaging Het
Rasgrp2 G A 19: 6,413,183 S504N probably benign Het
Rgl2 A G 17: 33,932,687 D235G probably benign Het
Slc35e2 A G 4: 155,618,700 E390G probably benign Het
Slc39a1 T A 3: 90,249,452 V105E probably damaging Het
Tesk2 T A 4: 116,801,798 C291S probably damaging Het
Tmco3 T A 8: 13,313,927 F83Y probably damaging Het
Trim25 T C 11: 89,010,887 I336T probably benign Het
Ush2a A G 1: 188,910,973 I4177M probably damaging Het
Veph1 T A 3: 66,255,037 T67S probably damaging Het
Vmn2r43 A G 7: 8,255,126 F363L probably benign Het
Vps28 A T 15: 76,622,671 I109N probably damaging Het
Vps50 A G 6: 3,517,835 D91G probably benign Het
Wdr20 T C 12: 110,793,699 F340L probably benign Het
Wdr95 A G 5: 149,580,923 probably null Het
Zfand6 A G 7: 84,615,914 V193A probably damaging Het
Zfp703 C A 8: 26,978,640 P111T probably damaging Het
Other mutations in Gcgr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02286:Gcgr APN 11 120537931 missense probably damaging 1.00
IGL02406:Gcgr APN 11 120537184 missense probably damaging 0.99
IGL02756:Gcgr APN 11 120536985 missense probably benign 0.03
IGL02942:Gcgr APN 11 120536817 splice site probably null
PIT4651001:Gcgr UTSW 11 120538142 missense probably damaging 1.00
R0519:Gcgr UTSW 11 120536156 missense probably damaging 1.00
R0549:Gcgr UTSW 11 120536561 missense probably benign 0.28
R1400:Gcgr UTSW 11 120534986 missense probably benign 0.00
R4272:Gcgr UTSW 11 120538424 unclassified probably benign
R5155:Gcgr UTSW 11 120537046 missense probably benign 0.30
R6042:Gcgr UTSW 11 120534758 start codon destroyed probably null 0.02
R6093:Gcgr UTSW 11 120538121 missense probably damaging 1.00
R7224:Gcgr UTSW 11 120534712 start gained probably benign
Predicted Primers PCR Primer

Sequencing Primer
Posted On2018-10-18