Mutagenetix > Incidental Mutation

Incidental Mutation 'R6888:Drd3'

537075

Institutional Source

Beutler Lab

Gene Symbol

Drd3

Ensembl Gene

ENSMUSG00000022705

Gene Name

dopamine receptor D3

Synonyms

D3 receptor, D3R

MMRRC Submission

044982-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.259) question?

Stock #

R6888 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

43574389-43643295 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 43637502 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Phenylalanine at position 266 (I266F)

Ref Sequence

ENSEMBL: ENSMUSP00000155033 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000023390] [ENSMUST00000229953]

AlphaFold

P30728

Predicted Effect

probably benign
Transcript: ENSMUST00000023390
AA Change: I234F

PolyPhen 2 Score 0.124 (Sensitivity: 0.93; Specificity: 0.86)

SMART Domains

Protein: ENSMUSP00000023390
Gene: ENSMUSG00000022705
AA Change: I234F

Domain	Start	End	E-Value	Type
Pfam:7TM_GPCR_Srsx	40	234	4.5e-9	PFAM
Pfam:7tm_1	46	429	5.9e-76	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000229953
AA Change: I266F

PolyPhen 2 Score 0.223 (Sensitivity: 0.91; Specificity: 0.88)

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.4%
20x: 98.1%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the D3 subtype of the five (D1-D5) dopamine receptors. The activity of the D3 subtype receptor is mediated by G proteins which inhibit adenylyl cyclase. This receptor is localized to the limbic areas of the brain, which are associated with cognitive, emotional, and endocrine functions. Genetic variation in this gene may be associated with susceptibility to hereditary essential tremor 1. Alternative splicing of this gene results in transcript variants encoding different isoforms, although some variants may be subject to nonsense-mediated decay (NMD). [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutants show exploratory hyperactivity and increased locomotion and rearing behavior, with heterozygous mice displaying similar, but less pronounced, behaviors. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Actg1	T	C	11: 120,238,141 (GRCm39)	Y190C	probably damaging	Het
Adgrv1	A	G	13: 81,656,788 (GRCm39)	I2902T	probably damaging	Het
AI429214	G	A	8: 37,460,987 (GRCm39)	G45D	possibly damaging	Het
Ambra1	A	G	2: 91,599,372 (GRCm39)	D164G	probably damaging	Het
Ap3b1	A	T	13: 94,545,299 (GRCm39)	Q184L	probably benign	Het
Arhgef17	T	C	7: 100,580,027 (GRCm39)	D307G	possibly damaging	Het
AY761185	A	T	8: 21,434,571 (GRCm39)	Y52*	probably null	Het
Bfsp1	A	G	2: 143,668,639 (GRCm39)	S647P	probably benign	Het
C130073F10Rik	A	G	4: 101,747,453 (GRCm39)	V192A	probably benign	Het
Cacna1g	T	A	11: 94,350,033 (GRCm39)	D604V	probably benign	Het
Ccdc170	T	C	10: 4,496,854 (GRCm39)	V458A	possibly damaging	Het
Ccdc187	G	A	2: 26,179,746 (GRCm39)	R238W	probably damaging	Het
Cdh1	A	G	8: 107,384,946 (GRCm39)	S380G	probably benign	Het
Cdk5rap3	T	C	11: 96,807,018 (GRCm39)	H4R	probably benign	Het
Cftr	G	A	6: 18,313,729 (GRCm39)		probably null	Het
Cstpp1	A	G	2: 91,252,239 (GRCm39)	Y41H	probably damaging	Het
Dnajc16	A	G	4: 141,504,303 (GRCm39)	V219A	probably benign	Het
Dut	A	G	2: 125,099,044 (GRCm39)	D177G	probably benign	Het
Esr1	A	G	10: 4,807,076 (GRCm39)	I331V	probably benign	Het
Gm11110	A	G	17: 57,409,143 (GRCm39)		probably benign	Het
Grm7	G	T	6: 111,335,314 (GRCm39)	G575V	possibly damaging	Het
Heatr3	A	G	8: 88,897,512 (GRCm39)	Y531C	probably damaging	Het
Igfn1	A	G	1: 135,910,218 (GRCm39)	V122A	probably benign	Het
Igsf21	T	C	4: 139,762,054 (GRCm39)	D208G	probably benign	Het
Kntc1	T	C	5: 123,949,373 (GRCm39)	Y1915H	probably damaging	Het
Lamc1	A	T	1: 153,138,238 (GRCm39)	D205E	probably damaging	Het
Limch1	C	T	5: 67,179,269 (GRCm39)	T713I	probably benign	Het
Lrp1b	A	G	2: 41,361,138 (GRCm39)	I555T	probably benign	Het
Lrp2	A	T	2: 69,354,485 (GRCm39)	F448I	probably damaging	Het
Marchf6	T	C	15: 31,459,379 (GRCm39)	K896E	probably benign	Het
Mroh4	T	C	15: 74,485,098 (GRCm39)	Y469C	possibly damaging	Het
Niban3	G	T	8: 72,056,383 (GRCm39)	R361L	probably benign	Het
Nos3	T	C	5: 24,588,333 (GRCm39)	V1060A	possibly damaging	Het
Nr1h4	A	G	10: 89,292,404 (GRCm39)	I406T	probably damaging	Het
Odf2l	T	C	3: 144,854,379 (GRCm39)		probably null	Het
Or2y15	A	T	11: 49,351,087 (GRCm39)	T194S	probably damaging	Het
Or5d14	A	G	2: 87,880,608 (GRCm39)	M120T	probably damaging	Het
Pals2	T	G	6: 50,157,257 (GRCm39)		probably null	Het
Pbx2	A	G	17: 34,813,081 (GRCm39)	Y119C	possibly damaging	Het
Pdcd6ip	C	A	9: 113,500,905 (GRCm39)	A526S	probably benign	Het
Prx	G	A	7: 27,219,059 (GRCm39)	D1187N	possibly damaging	Het
Ptpro	G	A	6: 137,357,198 (GRCm39)	V230I	probably benign	Het
Rtn3	C	T	19: 7,434,614 (GRCm39)	M440I	probably benign	Het
Sar1b	T	C	11: 51,679,019 (GRCm39)	I96T	probably damaging	Het
Sds	T	C	5: 120,618,965 (GRCm39)		probably null	Het
Secisbp2	A	G	13: 51,833,977 (GRCm39)	T706A	probably benign	Het
Sorcs3	A	T	19: 48,682,263 (GRCm39)	M433L	possibly damaging	Het
Sppl2a	A	G	2: 126,746,912 (GRCm39)	V472A	probably damaging	Het
Tbc1d9	A	G	8: 83,998,217 (GRCm39)	E1258G	possibly damaging	Het
Tbxas1	C	A	6: 38,929,008 (GRCm39)		probably benign	Het
Tg	T	C	15: 66,568,095 (GRCm39)	I1333T	probably damaging	Het
Tmem108	C	T	9: 103,376,915 (GRCm39)	G178D	probably damaging	Het
Tmem174	A	G	13: 98,773,569 (GRCm39)	L87P	probably damaging	Het
Tmppe	T	A	9: 114,233,769 (GRCm39)	S23T	probably damaging	Het
Ttn	G	A	2: 76,591,447 (GRCm39)	T21074I	probably benign	Het
Tub	A	G	7: 108,628,505 (GRCm39)	M338V	probably null	Het
Vmn1r160	A	T	7: 22,571,531 (GRCm39)	R295*	probably null	Het
Vps52	T	C	17: 34,182,180 (GRCm39)	V518A	probably benign	Het
Wdr59	A	G	8: 112,177,675 (GRCm39)	V909A	probably benign	Het
Wnk1	T	C	6: 119,925,742 (GRCm39)	T1241A	probably benign	Het
Zfp882	G	A	8: 72,668,130 (GRCm39)	C319Y	probably benign	Het
Znfx1	A	T	2: 166,880,860 (GRCm39)	I308N	possibly damaging	Het

Other mutations in Drd3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00326:Drd3	APN	16	43,582,684 (GRCm39)	missense	probably benign	0.01
IGL01715:Drd3	APN	16	43,641,631 (GRCm39)	missense	probably damaging	0.98
IGL01944:Drd3	APN	16	43,638,671 (GRCm39)	missense	probably benign	0.16
IGL02212:Drd3	APN	16	43,582,675 (GRCm39)	missense	probably benign	0.21
IGL02666:Drd3	APN	16	43,637,319 (GRCm39)	splice site	probably benign
R0529:Drd3	UTSW	16	43,643,077 (GRCm39)	missense	probably damaging	1.00
R1102:Drd3	UTSW	16	43,582,846 (GRCm39)	missense	probably damaging	1.00
R1310:Drd3	UTSW	16	43,641,892 (GRCm39)	missense	probably damaging	0.96
R1548:Drd3	UTSW	16	43,641,704 (GRCm39)	missense	probably benign	0.01
R3124:Drd3	UTSW	16	43,643,155 (GRCm39)	missense	probably damaging	1.00
R3753:Drd3	UTSW	16	43,637,466 (GRCm39)	missense	probably damaging	1.00
R4363:Drd3	UTSW	16	43,582,722 (GRCm39)	missense	probably damaging	1.00
R4724:Drd3	UTSW	16	43,643,164 (GRCm39)	nonsense	probably null
R4725:Drd3	UTSW	16	43,643,164 (GRCm39)	nonsense	probably null
R4726:Drd3	UTSW	16	43,643,164 (GRCm39)	nonsense	probably null
R5016:Drd3	UTSW	16	43,582,609 (GRCm39)	missense	possibly damaging	0.88
R5850:Drd3	UTSW	16	43,638,695 (GRCm39)	missense	probably benign	0.00
R6052:Drd3	UTSW	16	43,641,646 (GRCm39)	missense	probably benign	0.01
R6377:Drd3	UTSW	16	43,641,670 (GRCm39)	nonsense	probably null
R6928:Drd3	UTSW	16	43,641,683 (GRCm39)	missense	probably benign	0.16
R7031:Drd3	UTSW	16	43,582,861 (GRCm39)	missense	probably damaging	0.98
R7089:Drd3	UTSW	16	43,627,741 (GRCm39)	missense	probably damaging	1.00
R7447:Drd3	UTSW	16	43,637,426 (GRCm39)	nonsense	probably null
R7567:Drd3	UTSW	16	43,643,047 (GRCm39)	missense	probably benign	0.00
R7575:Drd3	UTSW	16	43,637,496 (GRCm39)	missense	probably benign	0.11
R7772:Drd3	UTSW	16	43,582,758 (GRCm39)	missense	probably benign	0.05
R8694:Drd3	UTSW	16	43,643,075 (GRCm39)	missense	probably damaging	1.00
R8962:Drd3	UTSW	16	43,641,842 (GRCm39)	missense	probably damaging	1.00
R9536:Drd3	UTSW	16	43,637,368 (GRCm39)	missense	probably damaging	0.98
R9632:Drd3	UTSW	16	43,643,135 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CTCAATGCTCCACACTGAGG -3'
(R):5'- TGCATTTCCTATCCTATAAGGCCAG -3'

Sequencing Primer
(F):5'- TGCTCCACACTGAGGATAATTG -3'
(R):5'- TCCTATCCTATAAGGCCAGATGGG -3'

Posted On

2018-10-18