Mutagenetix > Incidental Mutation

Incidental Mutation 'R8962:Drd3'

682440

Institutional Source

Beutler Lab

Gene Symbol

Drd3

Ensembl Gene

ENSMUSG00000022705

Gene Name

dopamine receptor D3

Synonyms

D3 receptor, D3R

MMRRC Submission

068796-MU

Accession Numbers

Essential gene?

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

Stock #

R8962 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

43574389-43643295 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 43641842 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Isoleucine at position 386 (T386I)

Ref Sequence

ENSEMBL: ENSMUSP00000155033 (fasta)

Gene Model

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

AlphaFold

P30728

Predicted Effect

probably damaging
Transcript: ENSMUST00000023390
AA Change: T354I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000023390
Gene: ENSMUSG00000022705
AA Change: T354I

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 damaging
Transcript: ENSMUST00000229953
AA Change: T386I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

Meta Mutation Damage Score

0.3044

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.3%
20x: 97.4%

Validation Efficiency

99% (86/87)

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: 86 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4931429L15Rik	T	A	9: 46,220,173 (GRCm39)	M120L	probably benign	Het
Abat	A	G	16: 8,396,166 (GRCm39)	T48A	probably damaging	Het
Abca8a	A	T	11: 109,969,634 (GRCm39)	I314N	probably damaging	Het
Abr	A	T	11: 76,352,155 (GRCm39)	V108D	probably damaging	Het
Adamts17	T	G	7: 66,725,057 (GRCm39)	L162V	probably damaging	Het
Adamts6	A	T	13: 104,433,899 (GRCm39)	K109N	probably damaging	Het
Ago3	A	G	4: 126,241,595 (GRCm39)	F68S	probably damaging	Het
Aifm3	T	C	16: 17,324,200 (GRCm39)		probably null	Het
Ankrd26	T	C	6: 118,512,104 (GRCm39)	E506G	probably benign	Het
Apaf1	A	G	10: 90,903,066 (GRCm39)	L185P	probably damaging	Het
Atp8b3	G	T	10: 80,355,896 (GRCm39)	T1272K	probably benign	Het
Cars2	A	G	8: 11,587,304 (GRCm39)	V193A	probably benign	Het
Ccn5	C	T	2: 163,667,160 (GRCm39)	R54*	probably null	Het
Ccr8	A	T	9: 119,923,613 (GRCm39)	I243F	possibly damaging	Het
Col12a1	A	G	9: 79,538,901 (GRCm39)	V2465A	probably damaging	Het
Ctbp1	T	C	5: 33,416,616 (GRCm39)	N127S	probably benign	Het
Ddx10	A	G	9: 53,149,377 (GRCm39)	S117P	probably damaging	Het
Dgkb	T	C	12: 38,189,494 (GRCm39)		probably null	Het
Dnah11	T	A	12: 117,916,273 (GRCm39)	D3520V	probably damaging	Het
Dnah11	C	T	12: 117,918,630 (GRCm39)	D1530N	probably damaging	Het
Dock5	T	C	14: 67,994,640 (GRCm39)	T1807A	probably benign	Het
Dsg1b	A	G	18: 20,542,316 (GRCm39)	N941S	probably damaging	Het
Enpp3	T	C	10: 24,696,513 (GRCm39)	T141A	probably benign	Het
Esyt1	A	T	10: 128,356,566 (GRCm39)	C360S	possibly damaging	Het
Ethe1	T	A	7: 24,305,682 (GRCm39)	V143D	probably damaging	Het
Fam170b	A	G	14: 32,557,336 (GRCm39)	D57G	probably benign	Het
Fam53c	T	C	18: 34,901,229 (GRCm39)	S49P	probably damaging	Het
Fbp1	G	A	13: 63,023,067 (GRCm39)	L77F	probably benign	Het
Gm17093	A	G	14: 44,758,149 (GRCm39)	E110G		Het
Gm21976	G	T	13: 98,423,821 (GRCm39)		silent	Het
Golgb1	T	C	16: 36,733,978 (GRCm39)	I1075T	probably damaging	Het
Grip2	T	C	6: 91,754,391 (GRCm39)	D628G	probably damaging	Het
Gtpbp1	G	T	15: 79,601,929 (GRCm39)	L557F	probably benign	Het
Ighv12-3	A	T	12: 114,330,204 (GRCm39)	F97Y	probably benign	Het
Itga8	T	C	2: 12,196,045 (GRCm39)	H635R	possibly damaging	Het
Itgb7	A	G	15: 102,127,037 (GRCm39)	L466S	probably damaging	Het
Klc2	T	C	19: 5,161,864 (GRCm39)	D277G	probably benign	Het
Ktn1	A	G	14: 47,901,248 (GRCm39)	E2G	probably damaging	Het
Lcmt1	T	A	7: 123,000,669 (GRCm39)	Y68N	probably damaging	Het
Marchf10	G	T	11: 105,280,815 (GRCm39)	S490*	probably null	Het
Mterf1b	A	T	5: 4,246,437 (GRCm39)	Y26F	probably benign	Het
Myo18b	T	A	5: 113,006,346 (GRCm39)	I855F	probably benign	Het
Nek4	G	A	14: 30,675,915 (GRCm39)	M83I	probably damaging	Het
Nicn1	C	T	9: 108,171,708 (GRCm39)	R163C	possibly damaging	Het
Nos1	T	C	5: 118,017,405 (GRCm39)	V256A	probably benign	Het
Nr1h2	T	C	7: 44,201,463 (GRCm39)	T50A	probably benign	Het
Or14c42-ps1	T	A	7: 86,211,317 (GRCm39)	*126K	probably null	Het
Or4n4	A	C	14: 50,518,816 (GRCm39)	M298R	possibly damaging	Het
Ovol2	G	C	2: 144,147,834 (GRCm39)	R172G	probably damaging	Het
Parp14	A	G	16: 35,677,187 (GRCm39)	I927T	probably damaging	Het
Pcdhga7	T	A	18: 37,848,879 (GRCm39)	H295Q	probably benign	Het
Pkhd1l1	C	T	15: 44,400,291 (GRCm39)	T2145I	probably damaging	Het
Plekhs1	C	T	19: 56,461,680 (GRCm39)	T139I	possibly damaging	Het
Rab11fip3	T	A	17: 26,231,007 (GRCm39)	D746V	probably damaging	Het
Rnf214	A	C	9: 45,809,728 (GRCm39)		probably null	Het
Rtn4ip1	A	T	10: 43,822,415 (GRCm39)		probably null	Het
S1pr1	T	C	3: 115,505,569 (GRCm39)	R342G		Het
Serpina1f	T	C	12: 103,656,131 (GRCm39)	S366G	probably benign	Het
Sestd1	A	T	2: 77,042,708 (GRCm39)	M282K	probably benign	Het
Siglecf	T	G	7: 43,001,140 (GRCm39)	V36G	probably damaging	Het
Slc1a1	T	C	19: 28,886,869 (GRCm39)	V410A	probably damaging	Het
Slc38a4	C	A	15: 96,917,684 (GRCm39)	D14Y	probably benign	Het
Slk	C	T	19: 47,610,748 (GRCm39)	T806M	probably damaging	Het
Slurp2	C	A	15: 74,615,249 (GRCm39)	V48F	possibly damaging	Het
Socs1	A	G	16: 10,602,642 (GRCm39)	S32P	possibly damaging	Het
Son	T	C	16: 91,455,057 (GRCm39)	V1268A	possibly damaging	Het
Sp7	C	A	15: 102,274,880 (GRCm39)		probably benign	Het
Speer4a2	T	G	5: 26,290,745 (GRCm39)	E142A	probably benign	Het
Taar7b	T	G	10: 23,876,359 (GRCm39)	S175A	probably benign	Het
Tet2	T	C	3: 133,193,804 (GRCm39)	N210S	probably benign	Het
Tkfc	T	C	19: 10,570,700 (GRCm39)	D492G	probably damaging	Het
Tmc7	G	A	7: 118,160,228 (GRCm39)	P203L	probably benign	Het
Trmt9b	A	G	8: 36,972,729 (GRCm39)	K60E	probably damaging	Het
Tshz2	C	A	2: 169,726,524 (GRCm39)	F373L	probably damaging	Het
Ttc29	T	A	8: 79,042,336 (GRCm39)	L307Q	probably damaging	Het
Tubd1	G	A	11: 86,439,659 (GRCm39)	M1I	probably null	Het
Vmn1r62	T	A	7: 5,678,601 (GRCm39)	M94K	probably damaging	Het
Vmn2r125	T	C	4: 156,703,186 (GRCm39)	I188T	possibly damaging	Het
Vmn2r5	T	C	3: 64,398,564 (GRCm39)	D805G	probably damaging	Het
Vmn2r6	A	T	3: 64,463,576 (GRCm39)	D419E	probably damaging	Het
Vps39	A	T	2: 120,174,687 (GRCm39)	Y98*	probably null	Het
Zdbf2	G	A	1: 63,347,162 (GRCm39)	G1847D	probably benign	Het
Zdhhc6	T	C	19: 55,287,239 (GRCm39)	E407G	probably benign	Het
Zfp407	A	G	18: 84,577,057 (GRCm39)	I1352T	probably damaging	Het
Zfp607a	A	G	7: 27,578,786 (GRCm39)	K619E	possibly damaging	Het
Zfp811	A	T	17: 33,017,622 (GRCm39)	N139K	probably benign	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
R6888:Drd3	UTSW	16	43,637,502 (GRCm39)	missense	probably benign	0.22
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
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'- AAATGCCAGGACCCTCTCTTG -3'
(R):5'- TTGCCAATGTTCTTTAAAGGTGGC -3'

Sequencing Primer
(F):5'- TCTCCTGGCCAGACACATG -3'
(R):5'- GGTGGCTATAATAACCCAAATTGCAG -3'

Posted On

2021-08-31