Mutagenetix > Incidental Mutation

Incidental Mutation 'R5152:Slc5a7'

395478

Institutional Source

Beutler Lab

Gene Symbol

Slc5a7

Ensembl Gene

ENSMUSG00000023945

Gene Name

solute carrier family 5 (choline transporter), member 7

Synonyms

CHT1

MMRRC Submission

042734-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R5152 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

54580618-54606062 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 54585861 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Valine at position 319 (I319V)

Ref Sequence

ENSEMBL: ENSMUSP00000093379 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000095712]

AlphaFold

Q8BGY9

Predicted Effect

possibly damaging
Transcript: ENSMUST00000095712
AA Change: I319V

PolyPhen 2 Score 0.514 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000093379
Gene: ENSMUSG00000023945
AA Change: I319V

Domain	Start	End	E-Value	Type
transmembrane domain	5	27	N/A	INTRINSIC
Pfam:SSF	42	442	4.7e-36	PFAM

Meta Mutation Damage Score

0.0931

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.0%
20x: 94.4%

Validation Efficiency

99% (83/84)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a sodium ion- and chloride ion-dependent high-affinity transporter that mediates choline uptake for acetylcholine synthesis in cholinergic neurons. The protein transports choline from the extracellular space into presynaptic terminals for synthesis into acetylcholine. Increased choline uptake results from increased density of this protein in synaptosomal plasma membranes in response to depolarization of cholinergic terminals. Dysfunction of cholinergic signaling has been implicated in various disorders including depression, attention-deficit disorder, and schizophrenia. An allelic variant of this gene is associated with autosomal dominant distal hereditary motor neuronopathy type VIIA. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2015]
PHENOTYPE: Homozygous null mice display neonatal lethality with respiratory failure, hyporesponsiveness to touch, inability to sustain acetylcholine release, and abnormal neuromuscular junction morphology. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 77 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca16	T	C	7: 120,139,846 (GRCm39)	S1503P	probably benign	Het
Actn3	C	A	19: 4,913,572 (GRCm39)	V620F	probably damaging	Het
Adamtsl3	A	G	7: 82,223,752 (GRCm39)	K252E	probably benign	Het
Adgrg1	A	G	8: 95,736,373 (GRCm39)	Y509C	probably damaging	Het
Arhgef2	G	A	3: 88,536,875 (GRCm39)		probably null	Het
Bod1l	T	C	5: 41,973,886 (GRCm39)	E2476G	probably benign	Het
Capn3	T	C	2: 120,331,811 (GRCm39)		probably benign	Het
Catsperz	T	C	19: 6,900,705 (GRCm39)	T147A	probably benign	Het
Cc2d1b	C	A	4: 108,483,283 (GRCm39)	A289E	probably benign	Het
Ccdc170	A	C	10: 4,511,107 (GRCm39)	H722P	probably damaging	Het
Cdk13	C	A	13: 17,893,110 (GRCm39)	A1358S	probably benign	Het
Cntn6	T	A	6: 104,546,074 (GRCm39)		probably benign	Het
Coch	A	G	12: 51,642,225 (GRCm39)	N66D	probably benign	Het
Col12a1	A	G	9: 79,564,030 (GRCm39)	S1732P	probably damaging	Het
Copa	T	A	1: 171,945,628 (GRCm39)	V917E	probably benign	Het
Csmd2	C	A	4: 128,445,828 (GRCm39)	N3299K	probably benign	Het
Cyp2c67	A	T	19: 39,627,132 (GRCm39)	F233I	probably benign	Het
D630039A03Rik	T	A	4: 57,910,434 (GRCm39)	H126L	probably damaging	Het
Ddx46	T	C	13: 55,806,843 (GRCm39)	L492P	probably damaging	Het
Dpysl3	C	T	18: 43,571,145 (GRCm39)	G43D	probably benign	Het
Enpp5	C	T	17: 44,392,024 (GRCm39)	P151L	probably damaging	Het
Exoc3l4	T	C	12: 111,397,327 (GRCm39)		probably benign	Het
Faap100	T	A	11: 120,268,458 (GRCm39)	E105V	possibly damaging	Het
Flg2	C	A	3: 93,122,284 (GRCm39)	P1485T	unknown	Het
Fmo5	A	G	3: 97,549,078 (GRCm39)	Y242C	probably benign	Het
Fsip2	C	A	2: 82,808,916 (GRCm39)	T1745N	probably benign	Het
Gata4	T	A	14: 63,478,570 (GRCm39)	N10Y	probably damaging	Het
Gm10722	A	C	9: 3,001,041 (GRCm39)	Y39S	probably benign	Het
Gm4787	A	C	12: 81,425,451 (GRCm39)	S236A	probably benign	Het
Golga7	A	C	8: 23,735,965 (GRCm39)	S94A	probably benign	Het
Gpbp1	A	G	13: 111,589,815 (GRCm39)		probably benign	Het
Grm1	A	G	10: 10,955,619 (GRCm39)	Y222H	probably benign	Het
Gstcd	A	G	3: 132,790,717 (GRCm39)	Y17H	possibly damaging	Het
Hephl1	C	A	9: 14,991,481 (GRCm39)	D586Y	probably damaging	Het
Hpn	C	A	7: 30,799,261 (GRCm39)	V35L	probably damaging	Het
Il23r	T	A	6: 67,400,725 (GRCm39)	N535I	probably damaging	Het
Inpp4a	T	C	1: 37,397,616 (GRCm39)	I45T	possibly damaging	Het
Itgae	G	C	11: 73,021,821 (GRCm39)	G901R	probably damaging	Het
Kif28	T	C	1: 179,530,103 (GRCm39)	D686G	probably damaging	Het
Kit	A	G	5: 75,781,507 (GRCm39)	E312G	probably benign	Het
Lamb2	C	A	9: 108,364,937 (GRCm39)	S1230R	probably benign	Het
Lars1	A	T	18: 42,361,842 (GRCm39)	D588E	possibly damaging	Het
Lgr4	T	A	2: 109,830,948 (GRCm39)	F292I	probably damaging	Het
Lmf1	C	T	17: 25,874,493 (GRCm39)	S458L	probably damaging	Het
Lpin2	T	A	17: 71,552,154 (GRCm39)	C787S	probably damaging	Het
Ms4a4a	A	C	19: 11,365,676 (GRCm39)	I138L	probably benign	Het
Mterf1a	A	T	5: 3,940,984 (GRCm39)	F295I	probably damaging	Het
Muc4	A	T	16: 32,577,432 (GRCm39)	K241*	probably null	Het
Muc5b	T	C	7: 141,419,268 (GRCm39)	F4017S	possibly damaging	Het
Nfkbil1	T	C	17: 35,440,384 (GRCm39)		probably benign	Het
Or10d5j	T	C	9: 39,868,202 (GRCm39)	T22A	probably benign	Het
Or4x6	A	G	2: 89,949,465 (GRCm39)	L159P	probably damaging	Het
Or8g21	A	T	9: 38,906,473 (GRCm39)	V86E	possibly damaging	Het
Osgep	T	C	14: 51,155,315 (GRCm39)	D81G	probably damaging	Het
Otos	A	G	1: 92,572,116 (GRCm39)	F70S	probably damaging	Het
Pcdhb2	T	A	18: 37,429,179 (GRCm39)	V384D	probably damaging	Het
Ppp1r10	C	T	17: 36,240,144 (GRCm39)	P514S	probably damaging	Het
Pramel14	G	A	4: 143,720,830 (GRCm39)	P37L	probably damaging	Het
Prdm16	A	G	4: 154,430,559 (GRCm39)	Y309H	probably damaging	Het
Rap1gds1	A	T	3: 138,661,962 (GRCm39)	D382E	probably damaging	Het
Reln	A	G	5: 22,153,627 (GRCm39)	F2226L	probably damaging	Het
Rmi2	C	T	16: 10,657,765 (GRCm39)	T125M	probably damaging	Het
Setd1a	C	T	7: 127,383,197 (GRCm39)	T231I	probably benign	Het
Sftpa1	G	A	14: 40,856,309 (GRCm39)	G218D	probably damaging	Het
Shcbp1	A	T	8: 4,786,138 (GRCm39)	F655I	probably damaging	Het
Sp140l2	G	A	1: 85,239,581 (GRCm39)	P19S	probably benign	Het
Spata31d1c	C	T	13: 65,183,409 (GRCm39)	T317I	probably damaging	Het
Speg	C	T	1: 75,404,742 (GRCm39)	P2845S	possibly damaging	Het
Synpo2	A	G	3: 123,029,550 (GRCm39)		probably null	Het
Tdpoz9	T	C	3: 93,957,451 (GRCm39)		probably benign	Het
Tdrd7	T	A	4: 46,013,191 (GRCm39)	S644T	probably damaging	Het
Tmem182	T	A	1: 40,877,460 (GRCm39)	Y112N	probably damaging	Het
Usp45	T	A	4: 21,824,815 (GRCm39)	N522K	probably benign	Het
Vnn3	A	T	10: 23,740,237 (GRCm39)	Y180F	probably benign	Het
Wnk1	C	T	6: 119,979,241 (GRCm39)	R282Q	possibly damaging	Het
Xrn1	A	T	9: 95,846,118 (GRCm39)	D57V	probably benign	Het
Zfp831	T	C	2: 174,486,357 (GRCm39)	V344A	probably benign	Het

Other mutations in Slc5a7

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01098:Slc5a7	APN	17	54,599,988 (GRCm39)	missense	probably benign	0.00
IGL01833:Slc5a7	APN	17	54,588,861 (GRCm39)	missense	probably damaging	1.00
IGL02206:Slc5a7	APN	17	54,604,022 (GRCm39)	missense	probably damaging	0.98
IGL02493:Slc5a7	APN	17	54,600,908 (GRCm39)	missense	probably damaging	1.00
IGL02598:Slc5a7	APN	17	54,591,221 (GRCm39)	missense	probably benign
IGL02693:Slc5a7	APN	17	54,583,947 (GRCm39)	missense	probably benign	0.00
IGL02896:Slc5a7	APN	17	54,600,045 (GRCm39)	nonsense	probably null
R0288:Slc5a7	UTSW	17	54,600,046 (GRCm39)	nonsense	probably null
R1137:Slc5a7	UTSW	17	54,600,039 (GRCm39)	missense	probably damaging	1.00
R1692:Slc5a7	UTSW	17	54,588,754 (GRCm39)	missense	probably damaging	0.99
R1755:Slc5a7	UTSW	17	54,600,006 (GRCm39)	missense	probably benign	0.01
R1987:Slc5a7	UTSW	17	54,600,863 (GRCm39)	missense	probably damaging	1.00
R2373:Slc5a7	UTSW	17	54,584,154 (GRCm39)	missense	probably damaging	1.00
R4170:Slc5a7	UTSW	17	54,583,886 (GRCm39)	missense	probably benign	0.08
R4614:Slc5a7	UTSW	17	54,583,587 (GRCm39)	missense	probably benign	0.00
R4785:Slc5a7	UTSW	17	54,585,728 (GRCm39)	missense	probably damaging	1.00
R4793:Slc5a7	UTSW	17	54,588,822 (GRCm39)	missense	possibly damaging	0.95
R4828:Slc5a7	UTSW	17	54,583,827 (GRCm39)	missense	probably benign	0.11
R4847:Slc5a7	UTSW	17	54,584,168 (GRCm39)	missense	possibly damaging	0.82
R4879:Slc5a7	UTSW	17	54,583,679 (GRCm39)	missense	probably benign	0.04
R5171:Slc5a7	UTSW	17	54,583,704 (GRCm39)	missense	probably benign
R5196:Slc5a7	UTSW	17	54,588,750 (GRCm39)	critical splice donor site	probably null
R5935:Slc5a7	UTSW	17	54,583,972 (GRCm39)	nonsense	probably null
R6307:Slc5a7	UTSW	17	54,584,006 (GRCm39)	missense	probably benign	0.12
R6354:Slc5a7	UTSW	17	54,584,061 (GRCm39)	missense	probably damaging	1.00
R6357:Slc5a7	UTSW	17	54,594,389 (GRCm39)	missense	probably benign	0.33
R6395:Slc5a7	UTSW	17	54,585,849 (GRCm39)	missense	probably damaging	1.00
R6500:Slc5a7	UTSW	17	54,591,231 (GRCm39)	missense	probably benign
R6643:Slc5a7	UTSW	17	54,583,644 (GRCm39)	missense	probably benign	0.00
R7062:Slc5a7	UTSW	17	54,600,029 (GRCm39)	missense	probably damaging	1.00
R7405:Slc5a7	UTSW	17	54,604,161 (GRCm39)	missense	probably benign
R7470:Slc5a7	UTSW	17	54,583,990 (GRCm39)	nonsense	probably null
R7477:Slc5a7	UTSW	17	54,588,787 (GRCm39)	missense	probably damaging	1.00
R7942:Slc5a7	UTSW	17	54,583,709 (GRCm39)	missense	possibly damaging	0.69
R8348:Slc5a7	UTSW	17	54,583,655 (GRCm39)	missense	possibly damaging	0.62
R8928:Slc5a7	UTSW	17	54,591,258 (GRCm39)	missense	possibly damaging	0.84
R9082:Slc5a7	UTSW	17	54,604,139 (GRCm39)	missense	probably benign	0.00
R9192:Slc5a7	UTSW	17	54,594,389 (GRCm39)	missense	probably benign	0.33
R9359:Slc5a7	UTSW	17	54,583,669 (GRCm39)	missense	probably benign	0.01
R9403:Slc5a7	UTSW	17	54,583,669 (GRCm39)	missense	probably benign	0.01
R9722:Slc5a7	UTSW	17	54,603,985 (GRCm39)	critical splice donor site	probably null

Predicted Primers

PCR Primer
(F):5'- CAATGGCAACGACTACTAGTACTAC -3'
(R):5'- CCTGAACGCTATCAATATTCGCTG -3'

Sequencing Primer
(F):5'- TGACAGATTAAAAGGCTGGCC -3'
(R):5'- TATCAATATTCGCTGGACCCAGG -3'

Posted On

2016-06-21