Incidental Mutation 'IGL01407:Drd2'
ID79842
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? Possibly non essential (E-score: 0.382) question?
Stock #IGL01407
Quality Score
Status
Chromosome9
Chromosomal Location49340627-49408177 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 49400815 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 156 (I156T)
Ref Sequence ENSEMBL: ENSMUSP00000075170 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075764]
Predicted Effect probably damaging
Transcript: ENSMUST00000075764
AA Change: I156T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000075170
Gene: ENSMUSG00000032259
AA Change: I156T

DomainStartEndE-ValueType
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: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb11 T A 2: 69,245,944 D1140V probably damaging Het
Ak1 G T 2: 32,633,495 probably benign Het
Ano1 A T 7: 144,637,111 L411H probably benign Het
Atad2 A T 15: 58,104,525 N569K probably benign Het
Bst2 C A 8: 71,537,186 R81L probably damaging Het
Cd4 G A 6: 124,879,378 T50I probably benign Het
Chrna5 C T 9: 55,004,399 T57M possibly damaging Het
Cp A T 3: 19,977,205 D602V possibly damaging Het
Elp4 G A 2: 105,792,308 R349W probably damaging Het
Eml6 G A 11: 29,755,021 R1508* probably null Het
Etl4 T C 2: 20,743,856 L335S probably damaging Het
Fat3 A T 9: 16,378,023 I68K probably benign Het
Fyco1 G T 9: 123,828,879 A744D probably damaging Het
Gm22165 G T 3: 64,105,465 probably benign Het
Gse1 T C 8: 120,553,587 M1T probably null Het
Hs3st5 A T 10: 36,833,408 H313L probably damaging Het
Hsd17b3 T C 13: 64,062,905 Y212C probably damaging Het
Hyal5 G T 6: 24,876,407 S93I probably benign Het
Itgb1 T C 8: 128,722,834 V578A probably benign Het
Klf12 A T 14: 100,109,858 N12K possibly damaging Het
Krt40 C T 11: 99,541,219 C222Y probably damaging Het
Lrrn2 T C 1: 132,937,227 L10P probably damaging Het
Lrsam1 T C 2: 32,947,903 Y213C probably damaging Het
Mitf C A 6: 98,017,931 T277K possibly damaging Het
Ncan C T 8: 70,101,957 R1070H probably benign Het
Nr4a3 A G 4: 48,083,201 E578G probably benign Het
Patj A G 4: 98,413,050 T191A possibly damaging Het
Pign A G 1: 105,589,302 V533A probably benign Het
Smad5 G A 13: 56,735,817 V339I probably benign Het
Spem2 T A 11: 69,817,239 Y300F possibly damaging Het
Trank1 T G 9: 111,364,722 S605A probably damaging Het
Treml4 T A 17: 48,264,849 D93E possibly damaging Het
Tsc22d2 T A 3: 58,416,503 V272E probably damaging Het
Vmn2r19 T A 6: 123,329,867 F445I possibly damaging Het
Zfp712 T A 13: 67,042,166 Q99L possibly damaging Het
Zfp719 A T 7: 43,584,187 K10I probably benign Het
Other mutations in Drd2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00423:Drd2 APN 9 49395758 missense probably damaging 1.00
IGL01669:Drd2 APN 9 49402089 missense possibly damaging 0.90
IGL02011:Drd2 APN 9 49406958 missense probably damaging 1.00
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 On2013-11-05