Incidental Mutation 'IGL01410:Gabrr2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gabrr2
Ensembl Gene ENSMUSG00000023267
Gene Namegamma-aminobutyric acid (GABA) C receptor, subunit rho 2
Accession Numbers

Genbank: NM_008076; MGI: 95626; Ensembl: ENSMUST00000108162, ENSMUST00000147889, ENSMUST00000131920, ENSMUST00000024035

Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01410
Quality Score
Chromosomal Location33062999-33095865 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 33085626 bp
Amino Acid Change Valine to Methionine at position 349 (V349M)
Ref Sequence ENSEMBL: ENSMUSP00000024035 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024035] [ENSMUST00000108162] [ENSMUST00000131920]
Predicted Effect probably damaging
Transcript: ENSMUST00000024035
AA Change: V349M

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000024035
Gene: ENSMUSG00000023267
AA Change: V349M

Pfam:Neur_chan_LBD 81 286 3.4e-53 PFAM
Pfam:Neur_chan_memb 293 454 1.9e-32 PFAM
transmembrane domain 472 489 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000108162
AA Change: V324M

PolyPhen 2 Score 0.956 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000103797
Gene: ENSMUSG00000023267
AA Change: V324M

signal peptide 1 20 N/A INTRINSIC
Pfam:Neur_chan_LBD 57 261 9.7e-57 PFAM
Pfam:Neur_chan_memb 268 414 4.2e-36 PFAM
transmembrane domain 447 464 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000131920
SMART Domains Protein: ENSMUSP00000118514
Gene: ENSMUSG00000023267

Pfam:Neur_chan_LBD 1 162 3.3e-46 PFAM
Pfam:Neur_chan_memb 169 204 3.5e-14 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000147889
AA Change: V169M
SMART Domains Protein: ENSMUSP00000114337
Gene: ENSMUSG00000023267
AA Change: V169M

Pfam:Neur_chan_LBD 1 107 7.1e-28 PFAM
Pfam:Neur_chan_memb 114 219 1.1e-33 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Gamma-aminobutyric acid (GABA) is the major inhibitory neurotransmitter in the mammalian brain where it acts at GABA receptors, which are ligand-gated chloride channels. The protein encoded by this gene is a member of the rho subunit family and is a component of the GABA type A receptor complex. This gene exists on chromosome 6q next to the gene encoding the rho 1 subunit of the GABA type A receptor, in a region thought to be associated with susceptibility for psychiatric disorders and epilepsy. Polymorphisms in this gene may also be associated with alcohol dependence, and general cognitive ability. [provided by RefSeq, Apr 2016]
Allele List at MGI

All alleles(2) : Targeted, other(2)

Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aox1 T A 1: 58,106,025 probably null Het
Aspm C T 1: 139,482,444 T1359I probably benign Het
Atp13a2 A G 4: 140,992,198 D26G probably benign Het
Atrnl1 G A 19: 58,131,104 A1343T probably damaging Het
Ccsap A C 8: 123,859,230 S61A probably damaging Het
Cdh1 A T 8: 106,657,853 M318L probably benign Het
Cfap69 G A 5: 5,646,979 P106S probably damaging Het
Cfp G A X: 20,929,724 T88I probably damaging Het
Chst1 A T 2: 92,614,130 I316F probably damaging Het
Col7a1 A T 9: 108,964,618 D1382V unknown Het
Cr2 T A 1: 195,163,234 M514L possibly damaging Het
Cubn G A 2: 13,465,908 H558Y probably benign Het
Cul9 A T 17: 46,528,646 M802K probably damaging Het
Dennd2d A T 3: 106,491,226 I169L probably damaging Het
Dnah11 T A 12: 118,047,256 K162* probably null Het
Dnah3 T A 7: 119,967,720 T2428S possibly damaging Het
Dock11 T A X: 36,037,643 H1284Q probably damaging Het
Flrt2 T A 12: 95,779,192 D101E probably damaging Het
Gli2 C A 1: 118,836,891 V1177L probably benign Het
Gm16506 A G 14: 43,724,173 Y206H probably benign Het
Gm1966 C T 7: 106,603,051 noncoding transcript Het
Gm5612 C T 9: 18,427,573 probably benign Het
Heg1 C T 16: 33,725,566 T460I possibly damaging Het
Lgals9 T G 11: 78,973,151 D56A probably damaging Het
Lpgat1 A T 1: 191,776,432 probably null Het
Megf6 T A 4: 154,252,563 probably null Het
Megf8 G A 7: 25,359,871 M2265I probably benign Het
Memo1 G A 17: 74,241,981 R121* probably null Het
Morc1 T C 16: 48,612,314 V715A probably benign Het
Mycbp2 A T 14: 103,229,492 probably null Het
Ncapg2 T A 12: 116,424,650 V318D possibly damaging Het
Ndst1 T C 18: 60,700,445 Y498C probably damaging Het
Nod1 C T 6: 54,944,356 A326T probably damaging Het
Olfr1206 T A 2: 88,865,520 M305K probably benign Het
Olfr697 A G 7: 106,741,499 V145A probably benign Het
Peg3 T C 7: 6,707,625 S1533G probably benign Het
Pgc G T 17: 47,734,240 G361V probably damaging Het
Phka1 C T X: 102,586,106 R477H probably damaging Het
Plagl2 C T 2: 153,232,654 R109Q probably damaging Het
Prr36 T A 8: 4,216,230 I107F probably benign Het
Ptpdc1 T A 13: 48,586,604 R450S probably damaging Het
Ptprb A T 10: 116,302,274 D361V possibly damaging Het
Rbm44 A G 1: 91,168,829 D970G probably benign Het
Scrn2 T G 11: 97,030,570 V52G probably benign Het
Sdk1 C T 5: 142,212,120 T2176I probably benign Het
Serpina1d T A 12: 103,763,734 E396D probably benign Het
Slc38a5 A C X: 8,279,831 Q465P probably benign Het
Slc38a5 G T X: 8,279,832 Q465H probably benign Het
Smarca1 T C X: 47,892,378 T48A possibly damaging Het
Trak2 A T 1: 58,923,607 I132N probably damaging Het
Trank1 T C 9: 111,365,259 S784P probably benign Het
Trank1 A G 9: 111,365,049 T714A probably benign Het
Trp53i13 G A 11: 77,508,257 probably benign Het
Trrap A C 5: 144,831,021 D2596A probably benign Het
Ttyh1 A T 7: 4,124,657 T19S probably damaging Het
Tyk2 C T 9: 21,109,364 V947M probably damaging Het
Ugt2b34 G A 5: 86,892,830 A411V possibly damaging Het
Virma T A 4: 11,518,929 Y725* probably null Het
Vmn1r192 A G 13: 22,187,909 L47P probably damaging Het
Vmn2r74 T C 7: 85,961,292 D64G possibly damaging Het
Other mutations in Gabrr2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02070:Gabrr2 APN 4 33095340 nonsense probably null
IGL03283:Gabrr2 APN 4 33082364 splice site probably benign
D3080:Gabrr2 UTSW 4 33084466 missense probably damaging 1.00
R1250:Gabrr2 UTSW 4 33063273 missense probably benign 0.20
R1381:Gabrr2 UTSW 4 33081420 missense probably damaging 1.00
R1630:Gabrr2 UTSW 4 33085647 missense probably damaging 1.00
R1782:Gabrr2 UTSW 4 33085593 missense probably damaging 1.00
R1830:Gabrr2 UTSW 4 33077481 missense probably damaging 1.00
R2000:Gabrr2 UTSW 4 33084400 missense probably damaging 1.00
R2125:Gabrr2 UTSW 4 33095548 missense probably damaging 1.00
R2679:Gabrr2 UTSW 4 33071435 missense probably damaging 1.00
R3695:Gabrr2 UTSW 4 33071430 missense probably damaging 1.00
R3891:Gabrr2 UTSW 4 33081348 missense probably damaging 1.00
R3892:Gabrr2 UTSW 4 33081348 missense probably damaging 1.00
R4902:Gabrr2 UTSW 4 33095512 missense probably damaging 1.00
R5328:Gabrr2 UTSW 4 33082565 missense probably damaging 1.00
R5330:Gabrr2 UTSW 4 33082583 missense possibly damaging 0.87
R5331:Gabrr2 UTSW 4 33082583 missense possibly damaging 0.87
R5399:Gabrr2 UTSW 4 33071458 critical splice donor site probably null
R7299:Gabrr2 UTSW 4 33095284 missense probably benign 0.02
R7301:Gabrr2 UTSW 4 33095284 missense probably benign 0.02
R7605:Gabrr2 UTSW 4 33082560 missense probably damaging 1.00
R7697:Gabrr2 UTSW 4 33071358 missense probably benign
R7860:Gabrr2 UTSW 4 33081470 nonsense probably null
R7943:Gabrr2 UTSW 4 33081470 nonsense probably null
X0017:Gabrr2 UTSW 4 33082328 missense probably damaging 1.00
Posted On2013-11-05