Mutagenetix > Incidental Mutation

Incidental Mutation 'R7062:Slc5a7'

548375

Institutional Source

Beutler Lab

Gene Symbol

Slc5a7

Ensembl Gene

ENSMUSG00000023945

Gene Name

solute carrier family 5 (choline transporter), member 7

Synonyms

CHT1

MMRRC Submission

045158-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7062 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

54580618-54606062 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to G at 54600029 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glycine to Alanine at position 128 (G128A)

Ref Sequence

ENSEMBL: ENSMUSP00000093379 (fasta)

Gene Model

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

AlphaFold

Q8BGY9

Predicted Effect

probably damaging
Transcript: ENSMUST00000095712
AA Change: G128A

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000093379
Gene: ENSMUSG00000023945
AA Change: G128A

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

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

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 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: 85 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc9	T	A	6: 142,544,872 (GRCm39)	D1370V	probably damaging	Het
Ackr1	A	T	1: 173,159,682 (GRCm39)	I279N	possibly damaging	Het
Adcy10	A	G	1: 165,366,091 (GRCm39)	H536R	probably benign	Het
Adgrb3	T	C	1: 25,865,166 (GRCm39)	T226A	possibly damaging	Het
Apol10b	T	A	15: 77,469,473 (GRCm39)	M235L	probably benign	Het
Arhgap44	T	C	11: 64,902,758 (GRCm39)	T570A	probably benign	Het
Astn1	A	G	1: 158,516,081 (GRCm39)		probably null	Het
Camsap3	A	G	8: 3,657,834 (GRCm39)		probably benign	Het
Ccdc73	C	T	2: 104,782,223 (GRCm39)	A193V	probably damaging	Het
Ccl20	G	A	1: 83,095,535 (GRCm39)	C32Y	probably damaging	Het
Cdk11b	A	G	4: 155,711,268 (GRCm39)	E16G	probably damaging	Het
Celsr2	T	A	3: 108,309,826 (GRCm39)	N1591I	possibly damaging	Het
Col5a2	T	C	1: 45,456,785 (GRCm39)	E306G	probably benign	Het
Cpa1	C	T	6: 30,640,676 (GRCm39)	A106V	probably benign	Het
Ctdspl	G	A	9: 118,866,538 (GRCm39)	R199H	probably damaging	Het
Cyfip2	G	A	11: 46,151,659 (GRCm39)	P547S	probably damaging	Het
Cyp2c37	A	T	19: 39,983,990 (GRCm39)		probably null	Het
Dnajc16	A	G	4: 141,494,001 (GRCm39)	F549L	probably damaging	Het
Dnm3	T	A	1: 161,962,060 (GRCm39)	K50*	probably null	Het
Eci1	C	T	17: 24,645,714 (GRCm39)		probably benign	Het
Eif2b4	C	T	5: 31,350,175 (GRCm39)	C49Y	probably benign	Het
Emc3	A	T	6: 113,499,757 (GRCm39)	I56N	probably damaging	Het
Enthd1	A	G	15: 80,336,745 (GRCm39)	L563P	probably damaging	Het
Ercc4	T	A	16: 12,950,811 (GRCm39)	I635K	probably damaging	Het
Espl1	A	C	15: 102,207,331 (GRCm39)	N265T	probably benign	Het
Fads2	T	C	19: 10,042,962 (GRCm39)		probably null	Het
Fam186a	G	A	15: 99,831,521 (GRCm39)		probably benign	Het
Fastkd1	A	T	2: 69,534,666 (GRCm39)	I368K	possibly damaging	Het
Fat1	G	A	8: 45,403,253 (GRCm39)	M1I	probably null	Het
Foxj1	T	C	11: 116,222,819 (GRCm39)	E328G	probably benign	Het
Gfod2	T	C	8: 106,449,508 (GRCm39)		probably benign	Het
Gm6525	C	T	3: 84,082,198 (GRCm39)	R40C	probably benign	Het
Gna12	G	A	5: 140,771,240 (GRCm39)	T144I	probably benign	Het
Ighv9-3	T	C	12: 114,104,712 (GRCm39)	M11V	probably benign	Het
Kcnj14	T	C	7: 45,467,314 (GRCm39)	Y344C	probably damaging	Het
Lrrc63	A	T	14: 75,323,737 (GRCm39)	S496T	probably benign	Het
Ltn1	T	C	16: 87,224,491 (GRCm39)	T78A	probably damaging	Het
Matr3	T	A	18: 35,712,072 (GRCm39)		probably null	Het
Mcpt4	A	G	14: 56,298,125 (GRCm39)	M142T	probably benign	Het
Mroh7	A	G	4: 106,541,177 (GRCm39)	F1154S	probably damaging	Het
Mrpl1	G	T	5: 96,361,650 (GRCm39)	L12F	probably benign	Het
Myo3b	G	A	2: 70,047,501 (GRCm39)	V308I	probably benign	Het
Nfasc	A	G	1: 132,529,707 (GRCm39)		probably null	Het
Npc1l1	T	A	11: 6,167,807 (GRCm39)	M995L	probably benign	Het
Nvl	A	G	1: 180,939,899 (GRCm39)	I617T	probably benign	Het
Oas1h	C	A	5: 120,999,528 (GRCm39)		probably benign	Het
Oasl2	T	A	5: 115,049,152 (GRCm39)	Y197*	probably null	Het
Or4k1	A	G	14: 50,377,907 (GRCm39)	L63P	probably damaging	Het
Or52ab7	T	C	7: 102,978,293 (GRCm39)	V200A	probably benign	Het
Or5an1c	T	C	19: 12,218,089 (GRCm39)	N312S	probably benign	Het
Or5l13	T	C	2: 87,780,568 (GRCm39)	E3G	probably benign	Het
Or5p70	C	T	7: 107,995,037 (GRCm39)	R237*	probably null	Het
Or8g35	A	T	9: 39,381,353 (GRCm39)	I223N	probably benign	Het
Orc6	T	C	8: 86,029,537 (GRCm39)	V27A	probably damaging	Het
Parp4	A	T	14: 56,852,216 (GRCm39)	R799S	possibly damaging	Het
Pcdhga1	C	A	18: 37,958,130 (GRCm39)	S826R	probably damaging	Het
Phldb1	T	C	9: 44,607,432 (GRCm39)	R1258G	probably damaging	Het
Ppfia1	T	C	7: 144,106,210 (GRCm39)	S21G	probably benign	Het
Ppp1r18	C	A	17: 36,179,103 (GRCm39)	T326K	probably damaging	Het
Psg26	A	G	7: 18,216,521 (GRCm39)	L106P	probably damaging	Het
Rabgap1l	A	T	1: 160,054,220 (GRCm39)	D265E	probably benign	Het
Rasgrp4	T	C	7: 28,849,619 (GRCm39)	L554P	possibly damaging	Het
Rnf17	G	T	14: 56,703,111 (GRCm39)	V621L	probably benign	Het
Sart3	T	C	5: 113,883,663 (GRCm39)	K783R	possibly damaging	Het
Slc23a2	T	A	2: 131,933,189 (GRCm39)	I90F	probably damaging	Het
Slc5a2	A	T	7: 127,869,212 (GRCm39)	M331L	probably damaging	Het
Smcr8	A	T	11: 60,671,180 (GRCm39)	Q776L	probably damaging	Het
Smpd4	T	A	16: 17,458,835 (GRCm39)	D519E	probably damaging	Het
Smurf1	A	T	5: 144,830,356 (GRCm39)		probably null	Het
Spata18	T	A	5: 73,816,636 (GRCm39)	N125K	probably benign	Het
Spice1	T	A	16: 44,178,259 (GRCm39)	M94K	probably damaging	Het
Stard4	T	C	18: 33,338,587 (GRCm39)		probably null	Het
Stx17	A	G	4: 48,140,442 (GRCm39)	D49G	probably benign	Het
Tbce	T	C	13: 14,194,380 (GRCm39)	D93G	possibly damaging	Het
Tbx21	T	A	11: 96,989,719 (GRCm39)	D491V	probably damaging	Het
Tmbim4	G	T	10: 120,044,731 (GRCm39)		probably benign	Het
Tmem209	C	T	6: 30,502,016 (GRCm39)	R62H	probably damaging	Het
Tmem237	A	T	1: 59,158,771 (GRCm39)		probably null	Het
Tmprss9	T	C	10: 80,730,883 (GRCm39)	I803T	probably benign	Het
Trip4	C	T	9: 65,792,292 (GRCm39)	A7T	probably benign	Het
Unc13a	T	C	8: 72,115,881 (GRCm39)	D107G	probably benign	Het
Uso1	C	A	5: 92,340,599 (GRCm39)	Q672K	possibly damaging	Het
Washc2	T	A	6: 116,196,949 (GRCm39)	N239K	possibly damaging	Het
Zfp661	A	G	2: 127,419,040 (GRCm39)	C367R	probably damaging	Het
Znrf3	T	A	11: 5,231,550 (GRCm39)	E558D	probably damaging	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
R5152:Slc5a7	UTSW	17	54,585,861 (GRCm39)	missense	possibly damaging	0.51
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
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'- TGGCCACACTTCAATGATGTG -3'
(R):5'- AACAATTTGTTTTCCTGGAGAGGG -3'

Sequencing Primer
(F):5'- GCCACACTTCAATGATGTGATTCAGG -3'
(R):5'- TTTCCTGGAGAGGGGGAGATAG -3'

Posted On

2019-05-13