Mutagenetix > Incidental Mutation

Incidental Mutation 'R7584:Slc19a3'

586938

Institutional Source

Beutler Lab

Gene Symbol

Slc19a3

Ensembl Gene

ENSMUSG00000038496

Gene Name

solute carrier family 19, member 3

Synonyms

ThTr2, A230084E24Rik

MMRRC Submission

045667-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.112) question?

Stock #

R7584 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

82990244-83016169 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 83000469 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Methionine at position 183 (V183M)

Ref Sequence

ENSEMBL: ENSMUSP00000041683 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000045560] [ENSMUST00000164473]

AlphaFold

Q99PL8

Predicted Effect

possibly damaging
Transcript: ENSMUST00000045560
AA Change: V183M

PolyPhen 2 Score 0.790 (Sensitivity: 0.85; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000041683
Gene: ENSMUSG00000038496
AA Change: V183M

Domain	Start	End	E-Value	Type
Pfam:Folate_carrier	11	435	1.4e-178	PFAM
Pfam:MFS_1	16	416	1.6e-17	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000164473
AA Change: V183M

PolyPhen 2 Score 0.790 (Sensitivity: 0.85; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000126646
Gene: ENSMUSG00000038496
AA Change: V183M

Domain	Start	End	E-Value	Type
Pfam:Folate_carrier	11	435	1.3e-178	PFAM
Pfam:MFS_1	16	416	1.9e-17	PFAM

Meta Mutation Damage Score

0.1066

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.8%

Validation Efficiency

99% (74/75)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a ubiquitously expressed transmembrane thiamine transporter that lacks folate transport activity. Mutations in this gene cause biotin-responsive basal ganglia disease (BBGD); a recessive disorder manifested in childhood that progresses to chronic encephalopathy, dystonia, quadriparesis, and death if untreated. Patients with BBGD have bilateral necrosis in the head of the caudate nucleus and in the putamen. Administration of high doses of biotin in the early progression of the disorder eliminates pathological symptoms while delayed treatment results in residual paraparesis, mild mental retardation, or dystonia. Administration of thiamine is ineffective in the treatment of this disorder. Experiments have failed to show that this protein can transport biotin. Mutations in this gene also cause a Wernicke's-like encephalopathy.[provided by RefSeq, Jan 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit premature death within a year of age, impaired thiamin uptake, lethargy, cachexia, injured liver parenchyma, hepatic necrosis, liver and kidney inflammmation, and nephrosclerosis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 74 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc10	A	G	17: 46,626,304 (GRCm39)		probably null	Het
Actrt3	T	C	3: 30,652,356 (GRCm39)	K246R	probably benign	Het
Adam23	T	A	1: 63,584,621 (GRCm39)	V343D	probably damaging	Het
Ak2	T	C	4: 128,893,005 (GRCm39)	S55P	probably damaging	Het
Ank2	G	A	3: 126,739,777 (GRCm39)	Q2036*	probably null	Het
Ano10	A	G	9: 122,104,597 (GRCm39)	I40T	probably benign	Het
Aoc2	T	A	11: 101,217,005 (GRCm39)	C363S	possibly damaging	Het
Aplp2	A	T	9: 31,069,077 (GRCm39)	V584E	possibly damaging	Het
Arhgap32	A	T	9: 32,168,263 (GRCm39)	T749S	probably benign	Het
Atm	A	T	9: 53,424,427 (GRCm39)	F625I	probably damaging	Het
Atr	T	C	9: 95,824,766 (GRCm39)	L2387P	probably damaging	Het
Barhl1	C	T	2: 28,799,803 (GRCm39)	G274D	probably damaging	Het
Bcl2a1a	A	T	9: 88,839,345 (GRCm39)	D81V	probably damaging	Het
Ccdc63	T	G	5: 122,251,267 (GRCm39)	D381A	possibly damaging	Het
Col12a1	A	G	9: 79,610,578 (GRCm39)		probably null	Het
Crat	C	T	2: 30,294,577 (GRCm39)	R497Q	probably benign	Het
Cyp4b1	T	A	4: 115,485,884 (GRCm39)	D351V	probably damaging	Het
D130043K22Rik	A	G	13: 25,056,353 (GRCm39)	S562G	probably damaging	Het
Dgkb	T	A	12: 38,189,391 (GRCm39)		probably null	Het
Dmbt1	C	T	7: 130,690,481 (GRCm39)	Q905*	probably null	Het
Dnajc21	A	C	15: 10,462,381 (GRCm39)	Y81*	probably null	Het
Dnali1	T	C	4: 124,959,331 (GRCm39)	T21A	probably benign	Het
Dpp8	A	T	9: 64,986,064 (GRCm39)	L851F	probably damaging	Het
Dpt	T	C	1: 164,646,477 (GRCm39)	Y149H	probably benign	Het
Ep300	T	C	15: 81,512,627 (GRCm39)	V983A	unknown	Het
Faf1	C	T	4: 109,783,154 (GRCm39)	R549C	probably damaging	Het
Gcm1	A	G	9: 77,971,749 (GRCm39)	N230S	possibly damaging	Het
Gm10803	T	A	2: 93,394,513 (GRCm39)	I95N	probably damaging	Het
Hectd4	T	A	5: 121,456,798 (GRCm39)	I721N	possibly damaging	Het
Hsp90ab1	T	C	17: 45,881,197 (GRCm39)	H315R	probably damaging	Het
Igkv10-95	T	A	6: 68,657,740 (GRCm39)	S85R	possibly damaging	Het
Katnip	G	T	7: 125,469,838 (GRCm39)	V1436L	probably damaging	Het
Kcnq5	T	C	1: 21,472,545 (GRCm39)	T901A	probably benign	Het
Kremen1	C	T	11: 5,144,964 (GRCm39)	V471M	possibly damaging	Het
Lama2	C	A	10: 26,980,257 (GRCm39)	D1853Y	possibly damaging	Het
Lrif1	A	G	3: 106,639,217 (GRCm39)	T76A	probably benign	Het
Lrrtm2	T	A	18: 35,345,818 (GRCm39)	I495F	possibly damaging	Het
Ltbr	G	T	6: 125,284,204 (GRCm39)	Q413K	probably benign	Het
Ms4a20	A	G	19: 11,087,725 (GRCm39)	F69L	possibly damaging	Het
Myrfl	T	A	10: 116,664,902 (GRCm39)	Y376F	probably damaging	Het
Nup50l	A	C	6: 96,142,373 (GRCm39)	L224V	probably benign	Het
Nup98	G	T	7: 101,825,596 (GRCm39)	N414K	probably benign	Het
Nynrin	A	G	14: 56,109,041 (GRCm39)	T1383A	probably damaging	Het
Or4c15	G	A	2: 88,760,149 (GRCm39)	P170L	probably damaging	Het
Or5j1	A	T	2: 86,879,478 (GRCm39)	I34N	probably benign	Het
Or6c208	T	A	10: 129,223,901 (GRCm39)	I133N	probably damaging	Het
Or7g27	C	A	9: 19,250,569 (GRCm39)	T271K	possibly damaging	Het
Or8b1d	G	T	9: 38,558,191 (GRCm39)	P210T	possibly damaging	Het
Pcdhb5	T	A	18: 37,455,425 (GRCm39)	S602T	possibly damaging	Het
Sall3	A	G	18: 81,017,745 (GRCm39)	F61S	probably benign	Het
Scube1	G	T	15: 83,606,088 (GRCm39)	C61*	probably null	Het
Sec31b	T	C	19: 44,519,995 (GRCm39)		probably null	Het
Sec31b	T	C	19: 44,531,762 (GRCm39)	D49G	probably damaging	Het
Skic2	A	G	17: 35,060,651 (GRCm39)	I822T	possibly damaging	Het
Slc41a2	T	C	10: 83,152,653 (GRCm39)		probably benign	Het
Sphk2	C	A	7: 45,361,931 (GRCm39)	V169L	probably damaging	Het
Synpo	C	A	18: 60,729,349 (GRCm39)	R951L	probably damaging	Het
Tbc1d9b	G	A	11: 50,061,543 (GRCm39)	C1017Y	probably damaging	Het
Tmtc4	C	A	14: 123,215,563 (GRCm39)	V28F	probably benign	Het
Tprkb	A	G	6: 85,905,809 (GRCm39)	I165V	probably benign	Het
Ttc23l	T	A	15: 10,533,794 (GRCm39)	I250F	probably damaging	Het
Tut4	T	C	4: 108,336,543 (GRCm39)	V89A	probably benign	Het
Ubr3	G	A	2: 69,821,847 (GRCm39)	V1370I	probably damaging	Het
Ush2a	A	G	1: 188,460,306 (GRCm39)		probably null	Het
Usp9y	T	C	Y: 1,384,451 (GRCm39)	Y689C	probably damaging	Het
Vmn1r56	A	T	7: 5,198,895 (GRCm39)	Y241N	probably damaging	Het
Vmn2r6	T	C	3: 64,472,683 (GRCm39)	T13A	probably benign	Het
Vmn2r92	T	A	17: 18,387,028 (GRCm39)	N122K	probably benign	Het
Vps9d1	A	G	8: 123,977,456 (GRCm39)	F131S	probably damaging	Het
Vwa8	A	C	14: 79,219,674 (GRCm39)		probably null	Het
Wfdc16	A	T	2: 164,480,547 (GRCm39)		probably null	Het
Zbtb41	T	A	1: 139,351,795 (GRCm39)	Y303N	probably benign	Het
Zbtb5	T	C	4: 44,993,678 (GRCm39)	T569A	probably benign	Het
Zfp111	A	G	7: 23,898,025 (GRCm39)	S530P	possibly damaging	Het

Other mutations in Slc19a3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL03066:Slc19a3	APN	1	82,992,557 (GRCm39)	missense	probably damaging	0.99
tag	UTSW	1	83,003,981 (GRCm39)	missense	probably damaging	1.00
R0437:Slc19a3	UTSW	1	83,000,286 (GRCm39)	missense	probably benign	0.00
R0526:Slc19a3	UTSW	1	83,000,454 (GRCm39)	missense	probably damaging	1.00
R1160:Slc19a3	UTSW	1	83,000,413 (GRCm39)	missense	possibly damaging	0.85
R1306:Slc19a3	UTSW	1	83,000,483 (GRCm39)	missense	probably damaging	1.00
R1832:Slc19a3	UTSW	1	83,000,468 (GRCm39)	missense	probably damaging	0.99
R1938:Slc19a3	UTSW	1	82,997,089 (GRCm39)	missense	possibly damaging	0.76
R1961:Slc19a3	UTSW	1	83,000,519 (GRCm39)	missense	probably benign	0.00
R2058:Slc19a3	UTSW	1	82,992,512 (GRCm39)	missense	probably damaging	0.98
R2200:Slc19a3	UTSW	1	83,000,664 (GRCm39)	missense	probably damaging	0.96
R2245:Slc19a3	UTSW	1	82,991,691 (GRCm39)	missense	possibly damaging	0.84
R2261:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R2404:Slc19a3	UTSW	1	83,000,756 (GRCm39)	missense	probably benign	0.16
R3891:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R3892:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R3907:Slc19a3	UTSW	1	82,992,534 (GRCm39)	missense	possibly damaging	0.76
R3912:Slc19a3	UTSW	1	83,000,424 (GRCm39)	missense	probably benign	0.09
R3922:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R3923:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R3961:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R4083:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R4106:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R4107:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R4109:Slc19a3	UTSW	1	83,000,678 (GRCm39)	missense	probably damaging	1.00
R4667:Slc19a3	UTSW	1	83,000,520 (GRCm39)	missense	probably benign
R4768:Slc19a3	UTSW	1	83,000,834 (GRCm39)	missense	probably damaging	1.00
R4769:Slc19a3	UTSW	1	82,997,062 (GRCm39)	missense	probably damaging	1.00
R5001:Slc19a3	UTSW	1	83,000,341 (GRCm39)	missense	probably benign	0.33
R5538:Slc19a3	UTSW	1	83,000,282 (GRCm39)	missense	possibly damaging	0.51
R5588:Slc19a3	UTSW	1	83,000,776 (GRCm39)	nonsense	probably null
R6143:Slc19a3	UTSW	1	83,004,060 (GRCm39)	missense	probably benign	0.00
R6546:Slc19a3	UTSW	1	83,004,081 (GRCm39)	missense	probably benign	0.02
R6547:Slc19a3	UTSW	1	83,000,621 (GRCm39)	missense	probably damaging	1.00
R7059:Slc19a3	UTSW	1	83,000,090 (GRCm39)	missense	probably damaging	1.00
R7497:Slc19a3	UTSW	1	82,991,649 (GRCm39)	missense	probably damaging	1.00
R7509:Slc19a3	UTSW	1	83,003,981 (GRCm39)	missense	probably damaging	1.00
R7810:Slc19a3	UTSW	1	82,997,162 (GRCm39)	missense	probably benign	0.02
R8150:Slc19a3	UTSW	1	83,000,216 (GRCm39)	missense	probably damaging	1.00
R8412:Slc19a3	UTSW	1	82,992,533 (GRCm39)	missense	probably damaging	0.97
R8970:Slc19a3	UTSW	1	83,000,822 (GRCm39)	missense	probably damaging	1.00
R9314:Slc19a3	UTSW	1	83,000,094 (GRCm39)	missense	possibly damaging	0.62
R9671:Slc19a3	UTSW	1	83,000,297 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- AACCAATGCGCAAAGTGTCTC -3'
(R):5'- TACATATACAGCATGGTCAGCC -3'

Sequencing Primer
(F):5'- TGCGCAAAGTGTCTCAAAGCTG -3'
(R):5'- TGGTCAGCCCAGAACACTATCAG -3'

Posted On

2019-10-24