Incidental Mutation 'IGL01309:Gabbr1'
ID73615
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gabbr1
Ensembl Gene ENSMUSG00000024462
Gene Namegamma-aminobutyric acid (GABA) B receptor, 1
SynonymsGABAB1, GABAbR1
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.695) question?
Stock #IGL01309
Quality Score
Status
Chromosome17
Chromosomal Location37045966-37075067 bp(+) (GRCm38)
Type of Mutationcritical splice donor site (1 bp from exon)
DNA Base Change (assembly) G to A at 37048607 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000025338 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025338] [ENSMUST00000172789] [ENSMUST00000172792] [ENSMUST00000173823] [ENSMUST00000174347] [ENSMUST00000174456]
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 benign
Transcript: ENSMUST00000172789
AA Change: G158D

PolyPhen 2 Score 0.172 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000134580
Gene: ENSMUSG00000024462
AA Change: G158D

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
CCP 29 95 8.72e0 SMART
CCP 99 156 3.03e-10 SMART
Predicted Effect probably benign
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 benign
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 probably benign
Transcript: ENSMUST00000174456
AA Change: G158D

PolyPhen 2 Score 0.172 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000134409
Gene: ENSMUSG00000024462
AA Change: G158D

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
CCP 29 95 8.72e0 SMART
CCP 99 156 3.03e-10 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174826
Coding Region Coverage
Validation Efficiency
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610318N02Rik A G 16: 17,113,546 V275A possibly damaging Het
Adamts2 A G 11: 50,803,701 D1105G probably benign Het
Adgrb3 T A 1: 25,112,271 M195L possibly damaging Het
Adrm1 A G 2: 180,175,963 probably benign Het
Atg13 T A 2: 91,678,831 I457F possibly damaging Het
BC034090 T C 1: 155,226,384 N45D probably damaging Het
C3 C T 17: 57,209,652 probably benign Het
Cacna1a G A 8: 84,523,028 G221D probably damaging Het
Calr A G 8: 84,846,706 probably null Het
Chd3 C T 11: 69,357,731 V825I probably damaging Het
Chdh T G 14: 30,035,804 probably benign Het
Ckap5 T C 2: 91,570,184 V627A probably damaging Het
Commd3 A G 2: 18,672,478 E5G probably benign Het
Ddi1 T C 9: 6,265,773 R199G probably damaging Het
Dennd4c A G 4: 86,805,487 probably benign Het
Dok7 G A 5: 35,079,568 G293D possibly damaging Het
Epm2aip1 T C 9: 111,273,528 V523A probably benign Het
Fam171b C T 2: 83,879,447 Q488* probably null Het
Gm5965 T G 16: 88,778,331 S131A possibly damaging Het
Gpcpd1 T C 2: 132,550,324 D235G probably damaging Het
Grip1 A T 10: 119,931,302 K111* probably null Het
Itih4 G T 14: 30,891,749 D308Y probably damaging Het
Kcnj6 A G 16: 94,832,455 Y266H probably damaging Het
Lrrc41 T C 4: 116,096,466 L783P probably damaging Het
Map4k5 T C 12: 69,841,963 D298G probably benign Het
Mapkbp1 T C 2: 120,018,942 F712L probably damaging Het
Mcoln2 T C 3: 146,163,527 probably benign Het
Megf11 T A 9: 64,681,416 S532R probably benign Het
Mkx T C 18: 6,937,192 D284G probably benign Het
Mmp16 A G 4: 18,116,185 I596M probably damaging Het
Msto1 C A 3: 88,913,686 R34L probably benign Het
Mtmr9 A G 14: 63,526,805 L491P probably damaging Het
Olfr1196 T G 2: 88,700,966 Y121S probably damaging Het
Olfr12 T C 1: 92,620,335 M143T probably damaging Het
Olfr917 T A 9: 38,664,993 I284L probably benign Het
Otor T C 2: 143,078,612 V38A possibly damaging Het
Pcdhb12 G T 18: 37,436,154 D118Y probably damaging Het
Prelp T C 1: 133,914,807 H200R probably benign Het
Prmt5 T C 14: 54,509,877 Y481C probably damaging Het
Psg23 T G 7: 18,614,540 D114A probably damaging Het
Ptger4 A T 15: 5,242,758 Y127N probably damaging Het
Rabgap1l C A 1: 160,700,798 V385L probably benign Het
Rergl T A 6: 139,493,258 K191* probably null Het
Sart3 A G 5: 113,759,250 F252S probably damaging Het
Sbno1 A T 5: 124,381,706 S1169T probably benign Het
Serpinb8 C T 1: 107,604,718 T180M probably damaging Het
Sipa1l1 G A 12: 82,387,696 E747K probably benign Het
Sptb T A 12: 76,587,463 D2158V probably benign Het
Sycp2 T G 2: 178,358,111 D1024A probably benign Het
Tbr1 T G 2: 61,806,067 N262K possibly damaging Het
Tnrc6a A T 7: 123,171,494 I836F probably benign Het
Ttn T C 2: 76,938,747 E2823G probably damaging Het
Uqcrc1 T A 9: 108,948,958 L441Q possibly damaging Het
Vmn1r180 T C 7: 23,952,999 F196L probably damaging Het
Vmn2r111 T C 17: 22,569,016 I451M possibly damaging Het
Zcchc7 A T 4: 44,926,060 H353L probably damaging Het
Other mutations in Gabbr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00162:Gabbr1 APN 17 37048443 nonsense 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
PIT4449001:Gabbr1 UTSW 17 37056350 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 splice site probably null
R1412:Gabbr1 UTSW 17 37054913 splice site 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
R7028:Gabbr1 UTSW 17 37064737 nonsense probably null
R7317:Gabbr1 UTSW 17 37069413 missense probably damaging 1.00
R7786:Gabbr1 UTSW 17 37070063 missense probably damaging 0.98
R7793:Gabbr1 UTSW 17 37047501 missense probably benign 0.13
R7833:Gabbr1 UTSW 17 37056969 missense possibly damaging 0.88
R8110:Gabbr1 UTSW 17 37048583 missense probably benign 0.10
R8318:Gabbr1 UTSW 17 37062543 missense probably benign 0.23
R8774:Gabbr1 UTSW 17 37071857 missense probably damaging 1.00
R8774-TAIL:Gabbr1 UTSW 17 37071857 missense probably damaging 1.00
X0010:Gabbr1 UTSW 17 37070780 missense probably damaging 0.99
Z1177:Gabbr1 UTSW 17 37048424 missense possibly damaging 0.57
Posted On2013-10-07