Incidental Mutation 'R4975:Gpbar1'
ID 382542
Institutional Source Beutler Lab
Gene Symbol Gpbar1
Ensembl Gene ENSMUSG00000064272
Gene Name G protein-coupled bile acid receptor 1
Synonyms TGR5, GPR131, BG37, M-BAR
MMRRC Submission 042570-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4975 (G1)
Quality Score 217
Status Validated
Chromosome 1
Chromosomal Location 74317709-74318783 bp(+) (GRCm39)
Type of Mutation unclassified
DNA Base Change (assembly) TACCAC to TAC at 74318704 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000140427 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006462] [ENSMUST00000077985] [ENSMUST00000178235] [ENSMUST00000187046] [ENSMUST00000190008]
AlphaFold Q80SS6
Predicted Effect probably benign
Transcript: ENSMUST00000006462
SMART Domains Protein: ENSMUSP00000006462
Gene: ENSMUSG00000006299

DomainStartEndE-ValueType
low complexity region 34 42 N/A INTRINSIC
low complexity region 46 64 N/A INTRINSIC
WD40 81 121 2.76e-2 SMART
WD40 124 163 4.83e-7 SMART
WD40 166 203 7.96e0 SMART
WD40 205 244 2.51e-5 SMART
WD40 247 289 2.38e-6 SMART
WD40 292 346 2.47e1 SMART
WD40 349 387 2.61e-3 SMART
WD40 390 429 1.75e-4 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000077985
SMART Domains Protein: ENSMUSP00000077135
Gene: ENSMUSG00000064272

DomainStartEndE-ValueType
Pfam:7tm_1 30 264 7.2e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000178235
SMART Domains Protein: ENSMUSP00000136644
Gene: ENSMUSG00000006299

DomainStartEndE-ValueType
low complexity region 33 45 N/A INTRINSIC
low complexity region 47 65 N/A INTRINSIC
WD40 82 122 2.76e-2 SMART
WD40 125 164 4.83e-7 SMART
WD40 167 204 7.96e0 SMART
WD40 206 245 2.51e-5 SMART
WD40 248 290 2.38e-6 SMART
WD40 293 347 2.47e1 SMART
WD40 350 388 2.61e-3 SMART
WD40 391 430 1.75e-4 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000186833
Predicted Effect probably benign
Transcript: ENSMUST00000187046
SMART Domains Protein: ENSMUSP00000139411
Gene: ENSMUSG00000006299

DomainStartEndE-ValueType
WD40 20 60 1.7e-4 SMART
WD40 63 102 3e-9 SMART
WD40 120 160 1.7e-1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187908
Predicted Effect probably benign
Transcript: ENSMUST00000190008
SMART Domains Protein: ENSMUSP00000140427
Gene: ENSMUSG00000006299

DomainStartEndE-ValueType
low complexity region 17 34 N/A INTRINSIC
low complexity region 40 58 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191258
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.5%
  • 20x: 92.8%
Validation Efficiency 100% (81/81)
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 G protein-coupled receptor (GPCR) superfamily. This enzyme functions as a cell surface receptor for bile acids. Treatment of cells expressing this GPCR with bile acids induces the production of intracellular cAMP, activation of a MAP kinase signaling pathway, and internalization of the receptor. The receptor is implicated in the suppression of macrophage functions and regulation of energy homeostasis by bile acids. Alternative splicing results in multiple transcript variants encoding the same protein. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mutations in this gene result in abnormal cholesterol, bile, and insulin homeostasis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2fm1 A C 3: 59,840,161 (GRCm39) T78P probably damaging Het
Abcc8 T C 7: 45,800,291 (GRCm39) K497R probably damaging Het
Aldh1a3 C T 7: 66,068,927 (GRCm39) R19Q possibly damaging Het
Bmp2k A G 5: 97,234,944 (GRCm39) probably benign Het
Ccni A T 5: 93,335,553 (GRCm39) L195Q possibly damaging Het
Cdkl4 C A 17: 80,832,764 (GRCm39) G327* probably null Het
Cdsn T C 17: 35,866,326 (GRCm39) V285A possibly damaging Het
Cfap20dc A G 14: 8,518,736 (GRCm38) V240A probably benign Het
Chtf18 T C 17: 25,943,540 (GRCm39) E352G possibly damaging Het
Clasp2 T A 9: 113,732,984 (GRCm39) I961N probably damaging Het
Cpsf2 A G 12: 101,949,752 (GRCm39) Q128R probably damaging Het
Cttnbp2 C A 6: 18,406,525 (GRCm39) Q1055H possibly damaging Het
Cyld T G 8: 89,433,860 (GRCm39) F216L probably benign Het
Cyp3a41a A G 5: 145,656,858 (GRCm39) M1T probably null Het
Disp3 C T 4: 148,328,673 (GRCm39) R1097H possibly damaging Het
Dmap1 T C 4: 117,538,233 (GRCm39) D67G possibly damaging Het
Dnah8 T C 17: 30,875,959 (GRCm39) F529L probably benign Het
Ergic3 T C 2: 155,859,638 (GRCm39) probably null Het
Fkbp14 A G 6: 54,569,943 (GRCm39) I29T probably benign Het
Gm4845 T A 1: 141,184,623 (GRCm39) noncoding transcript Het
Gm7135 A T 1: 97,281,801 (GRCm39) noncoding transcript Het
Gtf2ird1 T A 5: 134,424,481 (GRCm39) I57F probably damaging Het
Hectd1 A G 12: 51,809,280 (GRCm39) V1722A probably benign Het
Hmcn2 A G 2: 31,283,037 (GRCm39) D1971G possibly damaging Het
Il21 C A 3: 37,286,653 (GRCm39) S21I probably damaging Het
Itih4 T A 14: 30,614,244 (GRCm39) I398N probably damaging Het
Kansl1 A T 11: 104,226,390 (GRCm39) S922R probably damaging Het
Krt27 G A 11: 99,237,722 (GRCm39) Q339* probably null Het
Lama1 C A 17: 68,045,829 (GRCm39) L245I possibly damaging Het
Lmo2 T A 2: 103,806,488 (GRCm39) C60* probably null Het
Med16 A G 10: 79,738,839 (GRCm39) S316P possibly damaging Het
Mia3 T C 1: 183,111,970 (GRCm39) N529S probably benign Het
Msi2 T C 11: 88,285,481 (GRCm39) K188E probably damaging Het
Myh7 T C 14: 55,209,128 (GRCm39) K1870R probably damaging Het
Nhlrc1 A G 13: 47,167,216 (GRCm39) V347A probably benign Het
Nol6 C T 4: 41,120,167 (GRCm39) R487H probably benign Het
Or4c117 T C 2: 88,955,682 (GRCm39) Y131C probably damaging Het
Or4k41 T C 2: 111,280,028 (GRCm39) I181T probably benign Het
Or52h1 A T 7: 103,828,736 (GRCm39) V293D probably damaging Het
Or5d18 T C 2: 87,865,005 (GRCm39) I159M probably benign Het
Or6c205 T C 10: 129,087,141 (GRCm39) I246T probably damaging Het
Otog T C 7: 45,937,415 (GRCm39) V1708A probably benign Het
Ptprv A G 1: 135,046,586 (GRCm39) noncoding transcript Het
Pus7l A G 15: 94,427,369 (GRCm39) V471A possibly damaging Het
Rab11fip4 A G 11: 79,510,497 (GRCm39) R68G probably damaging Het
Ralgapb A G 2: 158,277,428 (GRCm39) D264G possibly damaging Het
Reln A G 5: 22,165,424 (GRCm39) S2045P probably damaging Het
Rgs22 A C 15: 36,055,022 (GRCm39) Y593* probably null Het
Ror2 C T 13: 53,285,954 (GRCm39) D87N probably damaging Het
Rps6ka4 A T 19: 6,817,678 (GRCm39) probably null Het
Rttn T A 18: 89,082,209 (GRCm39) probably null Het
Runx3 A G 4: 134,898,446 (GRCm39) T206A probably benign Het
Setx A G 2: 29,054,562 (GRCm39) E2158G probably damaging Het
Siglece C T 7: 43,308,396 (GRCm39) probably null Het
Slco1a8 T C 6: 141,926,599 (GRCm39) S576G probably benign Het
Snx1 A T 9: 66,012,187 (GRCm39) L96* probably null Het
Srrm1 A G 4: 135,074,031 (GRCm39) probably benign Het
Stk39 A T 2: 68,051,336 (GRCm39) probably benign Het
Sun3 G A 11: 8,988,311 (GRCm39) R4* probably null Het
Svil A G 18: 5,054,025 (GRCm39) K347E possibly damaging Het
Sybu T A 15: 44,541,063 (GRCm39) E333V probably damaging Het
Tet2 A G 3: 133,192,520 (GRCm39) probably benign Het
Tfip11 G T 5: 112,483,613 (GRCm39) probably benign Het
Tmc1 A C 19: 20,884,319 (GRCm39) D40E probably damaging Het
Twf2 G T 9: 106,089,539 (GRCm39) G121W probably damaging Het
Vpreb3 A G 10: 75,775,636 (GRCm39) V50A probably damaging Het
Vps8 T A 16: 21,285,219 (GRCm39) L400Q probably damaging Het
Xylt1 A T 7: 117,266,565 (GRCm39) Y861F probably damaging Het
Zfp608 T G 18: 55,022,962 (GRCm39) T1485P probably damaging Het
Zfp619 T G 7: 39,186,504 (GRCm39) S845A possibly damaging Het
Zscan4d A T 7: 10,899,274 (GRCm39) M1K probably null Het
Other mutations in Gpbar1
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0496:Gpbar1 UTSW 1 74,318,140 (GRCm39) missense probably benign
R0502:Gpbar1 UTSW 1 74,318,551 (GRCm39) missense probably benign 0.00
R0944:Gpbar1 UTSW 1 74,318,681 (GRCm39) missense probably benign
R1993:Gpbar1 UTSW 1 74,318,603 (GRCm39) missense possibly damaging 0.92
R1995:Gpbar1 UTSW 1 74,318,603 (GRCm39) missense possibly damaging 0.92
R2216:Gpbar1 UTSW 1 74,318,053 (GRCm39) missense probably damaging 1.00
R2258:Gpbar1 UTSW 1 74,318,164 (GRCm39) missense probably benign
R4871:Gpbar1 UTSW 1 74,318,702 (GRCm39) missense probably damaging 0.96
R4973:Gpbar1 UTSW 1 74,318,704 (GRCm39) unclassified probably benign
R4974:Gpbar1 UTSW 1 74,318,704 (GRCm39) unclassified probably benign
R4979:Gpbar1 UTSW 1 74,318,404 (GRCm39) missense probably benign 0.01
R5728:Gpbar1 UTSW 1 74,318,216 (GRCm39) missense probably damaging 1.00
R5730:Gpbar1 UTSW 1 74,318,195 (GRCm39) missense probably damaging 1.00
R7180:Gpbar1 UTSW 1 74,317,792 (GRCm39) missense possibly damaging 0.64
Predicted Primers PCR Primer
(F):5'- ATTGCTCCTGTCAGTCTTGG -3'
(R):5'- AGGAATAATCTGCCCTGATGG -3'

Sequencing Primer
(F):5'- ACTAGGGCCTGGAACTCTGTTATC -3'
(R):5'- CCCTGATGGCCAGAGATTTATTTG -3'
Posted On 2016-04-27