Incidental Mutation 'R1412:Gabbr1'
ID159654
Institutional Source Beutler Lab
Gene Symbol Gabbr1
Ensembl Gene ENSMUSG00000024462
Gene Namegamma-aminobutyric acid (GABA) B receptor, 1
SynonymsGABAB1, GABAbR1
MMRRC Submission 039468-MU
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.755) question?
Stock #R1412 (G1)
Quality Score133
Status Validated
Chromosome17
Chromosomal Location37045966-37075067 bp(+) (GRCm38)
Type of Mutationsplice site (6 bp from exon)
DNA Base Change (assembly) T to C at 37054913 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000134346 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025338] [ENSMUST00000172792] [ENSMUST00000173823] [ENSMUST00000174347]
Predicted Effect probably null
Transcript: ENSMUST00000025338
SMART Domains Protein: ENSMUSP00000025338
Gene: ENSMUSG00000024462

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
CCP 29 95 8.72e0 SMART
CCP 99 156 3.03e-10 SMART
Pfam:Peripla_BP_6 168 538 1.6e-23 PFAM
Pfam:ANF_receptor 186 542 4.3e-73 PFAM
Pfam:7tm_3 602 858 9.8e-49 PFAM
coiled coil region 877 922 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000172792
SMART Domains Protein: ENSMUSP00000134268
Gene: ENSMUSG00000024462

DomainStartEndE-ValueType
signal peptide 1 29 N/A INTRINSIC
low complexity region 30 51 N/A INTRINSIC
Pfam:Peripla_BP_6 52 428 7.8e-24 PFAM
Pfam:ANF_receptor 70 426 5.7e-68 PFAM
Pfam:7tm_3 484 743 1.1e-50 PFAM
coiled coil region 761 806 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173564
Predicted Effect probably benign
Transcript: ENSMUST00000173823
SMART Domains Protein: ENSMUSP00000133797
Gene: ENSMUSG00000024462

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:Sushi 29 95 1.6e-6 PFAM
low complexity region 159 176 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000174347
SMART Domains Protein: ENSMUSP00000134346
Gene: ENSMUSG00000024462

DomainStartEndE-ValueType
signal peptide 1 29 N/A INTRINSIC
low complexity region 30 51 N/A INTRINSIC
Pfam:ANF_receptor 102 213 1e-21 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174866
Meta Mutation Damage Score 0.6436 question?
Coding Region Coverage
  • 1x: 98.8%
  • 3x: 97.8%
  • 10x: 94.4%
  • 20x: 86.5%
Validation Efficiency 98% (48/49)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a receptor for gamma-aminobutyric acid (GABA), which is the main inhibitory neurotransmitter in the mammalian central nervous system. This receptor functions as a heterodimer with GABA(B) receptor 2. Defects in this gene may underlie brain disorders such as schizophrenia and epilepsy. Alternative splicing generates multiple transcript variants, but the full-length nature of some of these variants has not been determined. [provided by RefSeq, Jan 2016]
PHENOTYPE: Phenotypes of null mice vary depending on strain background and allele. Homozygous null mice may display seizures, premature death, and abnormal nervous system electrophysiology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810009A15Rik T C 19: 8,889,995 probably benign Het
9030624J02Rik A T 7: 118,809,971 I612F probably damaging Het
Abca15 C T 7: 120,345,323 R394C possibly damaging Het
Adamts9 T C 6: 92,796,433 Q1152R probably benign Het
Adgrv1 C T 13: 81,095,450 G6277E probably damaging Het
Agbl2 A G 2: 90,788,954 N41S probably benign Het
Akap7 A T 10: 25,289,597 probably null Het
Arl6ip1 A G 7: 118,120,368 I179T possibly damaging Het
Atp1a4 C T 1: 172,232,009 D839N probably damaging Het
B3galt4 G A 17: 33,950,839 R142C probably damaging Het
C1qtnf12 T C 4: 155,962,733 V52A probably benign Het
C1qtnf2 A G 11: 43,491,132 Y257C probably damaging Het
Cdc123 A T 2: 5,803,965 D233E possibly damaging Het
Chdh G A 14: 30,034,723 E369K probably benign Het
D630045J12Rik A G 6: 38,195,760 V491A probably benign Het
Focad T C 4: 88,278,261 probably null Het
Hat1 G T 2: 71,420,617 E170* probably null Het
Hs3st5 A T 10: 36,832,676 H69L probably benign Het
Igsf10 T C 3: 59,327,775 probably benign Het
Itga2b A T 11: 102,457,005 L890Q probably benign Het
Olfr675 A G 7: 105,024,195 F262L probably damaging Het
Olfr867 C G 9: 20,055,415 G16A possibly damaging Het
Parp10 A G 15: 76,243,084 L51P probably damaging Het
Pbld2 A G 10: 63,047,522 T108A probably damaging Het
Pdlim2 A T 14: 70,174,324 probably benign Het
Pikfyve T C 1: 65,202,830 V243A possibly damaging Het
Pla2g12b G A 10: 59,403,982 probably null Het
Raly A G 2: 154,857,395 T40A possibly damaging Het
Rasgrp3 G T 17: 75,509,827 probably null Het
Rbpms2 ACTGCTGCTGCTGCTGC ACTGCTGCTGCTGCTGCTGC 9: 65,651,666 probably benign Het
Smim22 G C 16: 5,007,785 E11D possibly damaging Het
Socs2 T C 10: 95,414,918 S18G probably benign Het
Srgap2 T C 1: 131,300,413 E720G possibly damaging Het
Tas2r135 A G 6: 42,405,834 I102M probably benign Het
Tex19.2 A G 11: 121,116,935 V229A possibly damaging Het
Vmn1r234 T A 17: 21,229,250 I142N probably benign Het
Vwa3a C T 7: 120,780,154 T494I probably damaging Het
Vwa8 C T 14: 78,908,230 R116C probably damaging Het
Zfhx3 A G 8: 108,914,567 D1166G possibly damaging Het
Other mutations in Gabbr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00162:Gabbr1 APN 17 37048443 nonsense probably null
IGL01309:Gabbr1 APN 17 37048607 critical splice donor site probably null
IGL01413:Gabbr1 APN 17 37062706 missense possibly damaging 0.93
IGL01568:Gabbr1 APN 17 37070669 missense probably damaging 1.00
IGL01845:Gabbr1 APN 17 37048414 splice site probably benign
IGL02083:Gabbr1 APN 17 37070065 missense possibly damaging 0.84
IGL02302:Gabbr1 APN 17 37054797 missense probably damaging 1.00
IGL02430:Gabbr1 APN 17 37056308 nonsense probably null
IGL02533:Gabbr1 APN 17 37072147 missense probably damaging 1.00
IGL02810:Gabbr1 APN 17 37062762 missense probably damaging 1.00
H8562:Gabbr1 UTSW 17 37071949 missense probably damaging 1.00
R0025:Gabbr1 UTSW 17 37067210 intron probably benign
R0420:Gabbr1 UTSW 17 37046762 missense possibly damaging 0.68
R0464:Gabbr1 UTSW 17 37050834 unclassified probably benign
R1306:Gabbr1 UTSW 17 37055990 intron probably null
R1495:Gabbr1 UTSW 17 37055940 missense possibly damaging 0.68
R1612:Gabbr1 UTSW 17 37070669 missense probably damaging 1.00
R1658:Gabbr1 UTSW 17 37047507 missense probably damaging 0.96
R1763:Gabbr1 UTSW 17 37054767 missense probably damaging 1.00
R1779:Gabbr1 UTSW 17 37054879 missense probably damaging 1.00
R1964:Gabbr1 UTSW 17 37048459 missense probably damaging 1.00
R1996:Gabbr1 UTSW 17 37069220 missense probably damaging 1.00
R2014:Gabbr1 UTSW 17 37056782 splice site probably null
R2255:Gabbr1 UTSW 17 37071866 missense probably damaging 1.00
R4299:Gabbr1 UTSW 17 37055900 nonsense probably null
R4458:Gabbr1 UTSW 17 37067775 critical splice acceptor site probably null
R4510:Gabbr1 UTSW 17 37069211 missense probably damaging 1.00
R4511:Gabbr1 UTSW 17 37069211 missense probably damaging 1.00
R4571:Gabbr1 UTSW 17 37054236 nonsense probably null
R4597:Gabbr1 UTSW 17 37056899 missense possibly damaging 0.74
R5109:Gabbr1 UTSW 17 37072028 intron probably benign
R5119:Gabbr1 UTSW 17 37048438 missense probably damaging 0.99
R5227:Gabbr1 UTSW 17 37070066 missense possibly damaging 0.93
R5253:Gabbr1 UTSW 17 37055913 missense possibly damaging 0.87
R5443:Gabbr1 UTSW 17 37070756 missense probably damaging 1.00
R5485:Gabbr1 UTSW 17 37056875 missense possibly damaging 0.83
R5839:Gabbr1 UTSW 17 37067868 missense probably damaging 1.00
R5976:Gabbr1 UTSW 17 37067862 missense probably damaging 1.00
R6156:Gabbr1 UTSW 17 37048427 missense probably benign 0.01
R6167:Gabbr1 UTSW 17 37063379 missense probably damaging 1.00
R6214:Gabbr1 UTSW 17 37069365 missense probably damaging 1.00
R6215:Gabbr1 UTSW 17 37069365 missense probably damaging 1.00
R6348:Gabbr1 UTSW 17 37056899 missense possibly damaging 0.94
R6721:Gabbr1 UTSW 17 37054192 missense probably damaging 0.98
X0010:Gabbr1 UTSW 17 37070780 missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TCAGTTTGCACGGACACTTCCC -3'
(R):5'- AGGCACTGGAATCCACTACTTCCC -3'

Sequencing Primer
(F):5'- GGACACTTCCCCTTCTTCTG -3'
(R):5'- GTCCTATCTGTCTGGGGAACAAATC -3'
Posted On2014-03-14