Incidental Mutation 'IGL02011:Drd2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Drd2
Ensembl Gene ENSMUSG00000032259
Gene Namedopamine receptor D2
SynonymsDrd-2, D2 receptor, D2R
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.225) question?
Stock #IGL02011
Quality Score
Chromosomal Location49340627-49408177 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 49406958 bp
Amino Acid Change Cysteine to Phenylalanine at position 400 (C400F)
Ref Sequence ENSEMBL: ENSMUSP00000075170 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075764]
Predicted Effect probably damaging
Transcript: ENSMUST00000075764
AA Change: C400F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000075170
Gene: ENSMUSG00000032259
AA Change: C400F

Pfam:7TM_GPCR_Srsx 45 238 2.5e-15 PFAM
Pfam:7tm_1 51 427 1.2e-88 PFAM
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 the D2 subtype of the dopamine receptor. This G-protein coupled receptor inhibits adenylyl cyclase activity. A missense mutation in this gene causes myoclonus dystonia; other mutations have been associated with schizophrenia. Alternative splicing of this gene results in two transcript variants encoding different isoforms. A third variant has been described, but it has not been determined whether this form is normal or due to aberrant splicing. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice show Parkinson's disease like symptoms, including akinetic and bradykinetic behavior. Mice lacking only the long isoform are hypoactive and exhibit increased sterotypic behavior in response to dopamine agonists. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ap5m1 T A 14: 49,081,135 probably benign Het
Arg1 T C 10: 24,916,377 T215A probably benign Het
Arhgap15 A T 2: 43,780,755 K50N probably damaging Het
Ctdsp1 C T 1: 74,394,016 probably benign Het
Cwc22 A T 2: 77,921,022 D363E possibly damaging Het
Eef1akmt1 A T 14: 57,558,098 Y65N probably damaging Het
Gbp10 C A 5: 105,221,101 G291W probably damaging Het
Lrit1 T A 14: 37,062,323 V536E probably damaging Het
Olfr1411 T A 1: 92,596,899 Y127N probably damaging Het
Olfr464 C A 11: 87,914,882 W8L probably benign Het
Olfr599 G T 7: 103,338,849 R265L probably damaging Het
Pcdh12 C T 18: 38,281,420 G884D probably damaging Het
Pih1d1 G T 7: 45,156,732 A31S probably damaging Het
Plcxd2 T C 16: 45,965,091 D317G probably damaging Het
Prkaca T C 8: 83,990,936 F231S probably damaging Het
Raet1d T A 10: 22,371,574 I183K probably damaging Het
Scaper A G 9: 55,580,322 F752S probably damaging Het
Shisa9 C T 16: 12,244,638 T241I possibly damaging Het
Taar9 C T 10: 24,108,579 R319H possibly damaging Het
Unkl T A 17: 25,218,591 V365E probably damaging Het
Usp34 C T 11: 23,471,554 S3077F probably damaging Het
Vps16 A G 2: 130,441,479 I566V probably benign Het
Vrk2 T A 11: 26,471,717 T414S probably benign Het
Xpnpep1 A T 19: 53,002,465 probably benign Het
Zfp804a A G 2: 82,256,691 Q288R probably damaging Het
Other mutations in Drd2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00423:Drd2 APN 9 49395758 missense probably damaging 1.00
IGL01407:Drd2 APN 9 49400815 missense probably damaging 1.00
IGL01669:Drd2 APN 9 49402089 missense possibly damaging 0.90
IGL02417:Drd2 APN 9 49402259 splice site probably benign
R0374:Drd2 UTSW 9 49399784 missense probably benign 0.41
R0402:Drd2 UTSW 9 49404971 missense probably benign 0.00
R0529:Drd2 UTSW 9 49407074 missense probably benign
R1124:Drd2 UTSW 9 49395640 missense probably damaging 0.98
R1458:Drd2 UTSW 9 49402212 missense probably damaging 1.00
R1807:Drd2 UTSW 9 49405067 missense probably damaging 1.00
R1888:Drd2 UTSW 9 49402142 missense probably benign 0.05
R1888:Drd2 UTSW 9 49402142 missense probably benign 0.05
R1971:Drd2 UTSW 9 49407059 missense probably damaging 1.00
R2192:Drd2 UTSW 9 49403271 missense probably benign 0.03
R2218:Drd2 UTSW 9 49399794 missense probably damaging 1.00
R3830:Drd2 UTSW 9 49402143 missense probably damaging 0.99
R4214:Drd2 UTSW 9 49404921 missense probably benign 0.00
R4595:Drd2 UTSW 9 49404789 missense probably benign 0.03
R5392:Drd2 UTSW 9 49395628 missense possibly damaging 0.80
R5415:Drd2 UTSW 9 49402253 missense possibly damaging 0.81
R5598:Drd2 UTSW 9 49407015 missense possibly damaging 0.94
R5646:Drd2 UTSW 9 49404912 missense probably benign
R5715:Drd2 UTSW 9 49404889 missense probably benign 0.00
R5901:Drd2 UTSW 9 49406959 nonsense probably null
R6365:Drd2 UTSW 9 49406949 missense probably damaging 1.00
R6748:Drd2 UTSW 9 49403202 nonsense probably null
R7017:Drd2 UTSW 9 49400829 missense probably benign 0.32
R7754:Drd2 UTSW 9 49404977 missense probably benign
X0022:Drd2 UTSW 9 49400781 missense probably damaging 1.00
Z1176:Drd2 UTSW 9 49395655 nonsense probably null
Posted On2014-05-07