Incidental Mutation 'R6045:Gabrd'
Institutional Source Beutler Lab
Gene Symbol Gabrd
Ensembl Gene ENSMUSG00000029054
Gene Namegamma-aminobutyric acid (GABA) A receptor, subunit delta
MMRRC Submission 044213-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.173) question?
Stock #R6045 (G1)
Quality Score225.009
Status Not validated
Chromosomal Location155384980-155398112 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 155386474 bp
Amino Acid Change Valine to Aspartic acid at position 259 (V259D)
Ref Sequence ENSEMBL: ENSMUSP00000030925 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030925]
Predicted Effect possibly damaging
Transcript: ENSMUST00000030925
AA Change: V259D

PolyPhen 2 Score 0.818 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000030925
Gene: ENSMUSG00000029054
AA Change: V259D

signal peptide 1 24 N/A INTRINSIC
Pfam:Neur_chan_LBD 43 247 9.8e-48 PFAM
Pfam:Neur_chan_memb 254 402 6.5e-34 PFAM
transmembrane domain 426 448 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129892
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150423
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 94.4%
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-A receptors, which are ligand-gated chloride channels. Chloride conductance of these channels can be modulated by agents such as benzodiazepines that bind to the GABA-A receptor. The GABA-A receptor is generally pentameric and there are five types of subunits: alpha, beta, gamma, delta, and rho. This gene encodes the delta subunit. Mutations in this gene have been associated with susceptibility to generalized epilepsy with febrile seizures, type 5. Alternatively spliced transcript variants have been described for this gene, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit increased postpartum depression and anxiety behaviors, lethality of pups due to materal neglect, and increased cued and contextual conditional freezing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 81 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700011L22Rik T C 8: 79,229,367 Y87C probably benign Het
5530401A14Rik A G 11: 81,893,868 probably benign Het
5830473C10Rik A T 5: 90,584,989 Q553L possibly damaging Het
Adamts5 T C 16: 85,899,300 D323G probably damaging Het
Bicc1 G A 10: 70,957,081 R248* probably null Het
Bivm T G 1: 44,119,073 probably benign Het
Ccdc8 A C 7: 16,996,031 T482P unknown Het
Ccnb2 T C 9: 70,419,093 I21V probably benign Het
Cfap73 A T 5: 120,631,712 I82N probably damaging Het
Chd3 A C 11: 69,352,118 F1426V possibly damaging Het
Clcn2 A T 16: 20,711,688 probably null Het
Col6a5 T C 9: 105,925,918 N1283D unknown Het
Cyp39a1 G T 17: 43,731,991 G411W probably damaging Het
D130052B06Rik A T 11: 33,624,008 I202L unknown Het
Dlgap1 T C 17: 70,818,098 L948P probably damaging Het
Dnah3 C T 7: 119,967,522 V2494M probably damaging Het
Dysf T A 6: 84,114,072 V1076D probably damaging Het
Eif2ak4 C A 2: 118,388,815 S36* probably null Het
Elmod3 C T 6: 72,568,868 R297H probably benign Het
Epas1 C A 17: 86,809,399 R166S probably damaging Het
Erv3 A G 2: 131,856,022 L139P probably damaging Het
Fryl A G 5: 73,118,551 V90A probably damaging Het
Fxr2 A G 11: 69,651,051 R439G possibly damaging Het
Galnt10 A G 11: 57,783,793 Y536C probably damaging Het
Gbp10 A T 5: 105,218,403 L545Q probably damaging Het
Gfpt1 A T 6: 87,085,257 I517F probably damaging Het
Glb1 T C 9: 114,437,942 Y225H probably damaging Het
Gm1110 C T 9: 26,883,209 probably null Het
Gm14851 A T 8: 21,095,232 C65S possibly damaging Het
Gm36028 G T 16: 37,856,022 Q128K probably benign Het
Gmps C T 3: 63,980,137 P10L probably benign Het
Greb1l T A 18: 10,547,068 V1465D probably damaging Het
Helz2 A G 2: 181,240,313 V229A probably benign Het
Hipk1 A T 3: 103,746,902 L924Q probably benign Het
Ifngr1 T G 10: 19,609,161 L303V possibly damaging Het
Kif22 T C 7: 127,031,078 N429D probably benign Het
Ktn1 T C 14: 47,676,796 Y401H probably damaging Het
Lars2 T G 9: 123,371,988 I39S probably damaging Het
Lipf C T 19: 33,966,844 A151V probably damaging Het
Lrp1 A T 10: 127,566,600 M2234K probably damaging Het
Lrp1b A G 2: 40,701,813 V56A unknown Het
Lyar T A 5: 38,234,008 H350Q probably benign Het
Mill2 A T 7: 18,856,564 M190L probably benign Het
Morc3 A G 16: 93,874,845 D921G probably damaging Het
Mpp2 G T 11: 102,059,354 T558K probably benign Het
Myh4 A G 11: 67,244,724 D379G probably benign Het
Neb A C 2: 52,194,425 probably null Het
Nedd1 G A 10: 92,695,100 R376* probably null Het
Nlrc4 T G 17: 74,446,959 D143A probably damaging Het
Nol10 G T 12: 17,348,478 probably benign Het
Olfr1316 T G 2: 112,130,536 I92L possibly damaging Het
Olfr1404 C T 1: 173,216,500 T283I possibly damaging Het
Olfr1431 C A 19: 12,210,295 A243D probably damaging Het
Olfr197 T A 16: 59,186,091 T131S probably benign Het
Olfr652 C T 7: 104,564,767 T182I probably benign Het
Opn1sw A G 6: 29,379,870 S122P probably damaging Het
Orm1 T A 4: 63,344,692 I32N possibly damaging Het
Pcdhb5 T A 18: 37,321,575 V336E probably damaging Het
Poli C T 18: 70,517,469 R363K possibly damaging Het
Rabgap1l T C 1: 160,645,323 E515G probably benign Het
Rem2 C A 14: 54,477,768 T134N probably damaging Het
Rfc1 A G 5: 65,279,549 I596T probably damaging Het
Ruvbl2 A T 7: 45,425,009 I202N probably damaging Het
S100a6 T A 3: 90,613,879 I38N probably damaging Het
Scel T C 14: 103,592,213 C435R probably benign Het
Slc6a13 T A 6: 121,321,628 W146R probably damaging Het
Sorcs1 T A 19: 50,190,117 K856* probably null Het
Speer4e T G 5: 14,937,181 K70T possibly damaging Het
Sucla2 T A 14: 73,568,964 C158* probably null Het
Tie1 G A 4: 118,484,691 S187L probably benign Het
Tmem200a T C 10: 25,993,007 T455A probably damaging Het
Tra2a A G 6: 49,252,464 probably benign Het
Tsnaxip1 A C 8: 105,844,187 E615A probably benign Het
Tuba3b T A 6: 145,621,174 N380K probably damaging Het
Umod C T 7: 119,476,823 S240N probably benign Het
Vmn2r92 G A 17: 18,168,043 probably null Het
Vps13b A G 15: 35,671,316 E1655G probably damaging Het
Vwde A T 6: 13,219,936 I72N probably damaging Het
Wbp11 G A 6: 136,821,535 A172V probably damaging Het
Zbtb41 T A 1: 139,424,032 N294K probably benign Het
Zfhx4 T A 3: 5,396,959 H1206Q probably damaging Het
Other mutations in Gabrd
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0006:Gabrd UTSW 4 155388601 missense probably damaging 1.00
R0006:Gabrd UTSW 4 155388601 missense probably damaging 1.00
R0569:Gabrd UTSW 4 155385423 missense probably damaging 1.00
R1826:Gabrd UTSW 4 155386486 missense probably damaging 1.00
R4387:Gabrd UTSW 4 155388932 critical splice donor site probably null
R5071:Gabrd UTSW 4 155387162 missense probably damaging 1.00
R5650:Gabrd UTSW 4 155388624 missense probably damaging 1.00
R5818:Gabrd UTSW 4 155388361 missense probably damaging 1.00
R6301:Gabrd UTSW 4 155387267 missense probably damaging 0.96
R7064:Gabrd UTSW 4 155388346 missense probably damaging 1.00
R7146:Gabrd UTSW 4 155385406 missense probably benign
R7426:Gabrd UTSW 4 155385513 missense possibly damaging 0.81
R7451:Gabrd UTSW 4 155388459 missense possibly damaging 0.72
R7732:Gabrd UTSW 4 155385618 missense probably benign 0.00
Predicted Primers PCR Primer

Posted On2017-07-14