Mutagenetix > Incidental Mutation

Incidental Mutation 'R3848:Slc7a14'

275743

Institutional Source

Beutler Lab

Gene Symbol

Slc7a14

Ensembl Gene

ENSMUSG00000069072

Gene Name

solute carrier family 7 (cationic amino acid transporter, y+ system), member 14

Synonyms

MMRRC Submission

040896-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.171) question?

Stock #

R3848 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

31257007-31364527 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 31291623 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Lysine at position 218 (N218K)

Ref Sequence

ENSEMBL: ENSMUSP00000103880 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000091259] [ENSMUST00000108245]

AlphaFold

Q8BXR1

Predicted Effect

probably damaging
Transcript: ENSMUST00000091259
AA Change: N218K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000088803
Gene: ENSMUSG00000069072
AA Change: N218K

Domain	Start	End	E-Value	Type
Pfam:AA_permease_2	53	443	2.1e-44	PFAM
Pfam:AA_permease	57	436	7.2e-38	PFAM
transmembrane domain	563	585	N/A	INTRINSIC
transmembrane domain	595	617	N/A	INTRINSIC
Pfam:AA_permease_C	627	677	9.2e-21	PFAM
low complexity region	737	757	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000108245
AA Change: N218K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000103880
Gene: ENSMUSG00000069072
AA Change: N218K

Domain	Start	End	E-Value	Type
Pfam:AA_permease_2	53	445	2.5e-46	PFAM
Pfam:AA_permease	57	437	6.9e-41	PFAM
transmembrane domain	563	585	N/A	INTRINSIC
transmembrane domain	595	617	N/A	INTRINSIC
Pfam:AA_permease_C	627	668	1.4e-17	PFAM

Meta Mutation Damage Score

0.4477

Coding Region Coverage

1x: 99.2%
3x: 98.7%
10x: 97.6%
20x: 95.8%

Validation Efficiency

100% (62/62)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is predicted to encode a glycosylated, cationic amino acid transporter protein with 14 transmembrane domains. This gene is primarily expressed in skin fibroblasts, neural tissue, and primary endothelial cells and its protein is predicted to mediate lysosomal uptake of cationic amino acids. Mutations in this gene are associated with autosomal recessive retinitis pigmentosa. In mice, this gene is expressed in the photoreceptor layer of the retina where its expression increases over the course of retinal development and persists in the mature retina. [provided by RefSeq, Apr 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal eye electrophysiology, thin retinal outer nuclear and decreased total retinal thickness. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adamtsl1	A	T	4: 86,336,783 (GRCm39)	Q1564L	probably damaging	Het
Adgrv1	A	G	13: 81,588,191 (GRCm39)	V4465A	probably damaging	Het
Als2cl	A	G	9: 110,718,377 (GRCm39)		probably benign	Het
Anxa2	G	T	9: 69,374,624 (GRCm39)	D34Y	probably damaging	Het
Asic1	A	G	15: 99,570,814 (GRCm39)	N143S	probably benign	Het
Catsperb	A	C	12: 101,475,585 (GRCm39)	Q376H	probably damaging	Het
Cd72	T	C	4: 43,452,525 (GRCm39)	E132G	possibly damaging	Het
Cdh16	T	C	8: 105,344,473 (GRCm39)	D22G	possibly damaging	Het
Cep170	G	A	1: 176,583,409 (GRCm39)	A990V	probably benign	Het
Col15a1	T	C	4: 47,289,374 (GRCm39)	V48A	possibly damaging	Het
Col3a1	C	A	1: 45,361,150 (GRCm39)	P112T	unknown	Het
Cpeb2	T	G	5: 43,394,788 (GRCm39)	S64A	probably damaging	Het
Cplx3	G	A	9: 57,515,600 (GRCm39)	A425V	possibly damaging	Het
Ctsc	A	G	7: 87,958,818 (GRCm39)	H366R	probably benign	Het
Cul5	T	G	9: 53,529,286 (GRCm39)	M800L	probably benign	Het
Dst	C	T	1: 34,251,400 (GRCm39)	S4165F	probably damaging	Het
Efhb	A	T	17: 53,734,024 (GRCm39)		probably benign	Het
Fat4	T	A	3: 39,061,410 (GRCm39)	V4331D	probably benign	Het
Fbxl8	T	C	8: 105,993,781 (GRCm39)	S46P	probably benign	Het
Fbxo38	G	A	18: 62,648,144 (GRCm39)	S798F	possibly damaging	Het
Fggy	T	C	4: 95,489,361 (GRCm39)		probably benign	Het
Foxp4	A	G	17: 48,186,453 (GRCm39)	I442T	unknown	Het
Gm13941	T	C	2: 110,935,198 (GRCm39)	M11V	unknown	Het
Hoxd8	A	G	2: 74,535,929 (GRCm39)	Y13C	possibly damaging	Het
Hsf4	T	C	8: 105,997,469 (GRCm39)	F101L	probably damaging	Het
Jph2	G	A	2: 163,181,332 (GRCm39)	P611S	probably benign	Het
Kifbp	A	G	10: 62,405,249 (GRCm39)	Y64H	probably damaging	Het
Kndc1	T	C	7: 139,488,893 (GRCm39)	S183P	probably damaging	Het
L3mbtl1	A	G	2: 162,790,121 (GRCm39)	E132G	probably damaging	Het
Lmo7	A	G	14: 102,159,531 (GRCm39)		probably null	Het
Lrpprc	T	C	17: 85,078,355 (GRCm39)	I308V	probably benign	Het
Mei1	T	C	15: 81,997,218 (GRCm39)		probably benign	Het
Mki67	A	C	7: 135,297,859 (GRCm39)	S2392A	probably benign	Het
Naip2	A	T	13: 100,315,940 (GRCm39)	L280Q	probably damaging	Het
Naip2	G	C	13: 100,315,941 (GRCm39)	L280V	probably damaging	Het
Nek1	T	A	8: 61,525,349 (GRCm39)	F596I	probably damaging	Het
Or51v8	A	G	7: 103,319,908 (GRCm39)	V110A	probably damaging	Het
Or52e8b	A	G	7: 104,673,539 (GRCm39)	V216A	probably damaging	Het
Or8u10	A	T	2: 85,915,751 (GRCm39)	Y123*	probably null	Het
Orc2	T	C	1: 58,520,151 (GRCm39)	T225A	probably benign	Het
P2ry1	G	A	3: 60,910,880 (GRCm39)	W6*	probably null	Het
Pam	T	A	1: 97,782,481 (GRCm39)		probably benign	Het
Pigt	G	A	2: 164,340,500 (GRCm39)		probably benign	Het
Pik3c2a	A	T	7: 115,963,785 (GRCm39)	C71*	probably null	Het
Plcxd2	T	C	16: 45,792,629 (GRCm39)	T237A	probably damaging	Het
Pnrc1	T	C	4: 33,246,252 (GRCm39)	K236E	probably damaging	Het
Ppargc1b	T	A	18: 61,444,113 (GRCm39)	D350V	probably damaging	Het
Rapgef6	T	C	11: 54,582,134 (GRCm39)	S1349P	probably damaging	Het
Rnf17	T	C	14: 56,749,753 (GRCm39)	V1433A	probably damaging	Het
Sell	A	T	1: 163,893,230 (GRCm39)	K149*	probably null	Het
Sidt1	A	G	16: 44,076,322 (GRCm39)		probably benign	Het
Slc6a5	C	G	7: 49,577,306 (GRCm39)		probably benign	Het
Spice1	C	T	16: 44,199,254 (GRCm39)	R569*	probably null	Het
Stk35	G	T	2: 129,642,656 (GRCm39)	A66S	probably benign	Het
Tmem245	A	G	4: 56,926,298 (GRCm39)		probably benign	Het
Tnxb	A	C	17: 34,909,369 (GRCm39)	R1632S	possibly damaging	Het
Ttc6	G	A	12: 57,723,932 (GRCm39)	R1020H	probably damaging	Het
Ugcg	C	T	4: 59,207,798 (GRCm39)	P46S	probably benign	Het
Vmn2r105	A	G	17: 20,428,952 (GRCm39)	I708T	possibly damaging	Het
Vmn2r117	G	T	17: 23,679,389 (GRCm39)	H612N	probably damaging	Het
Vmn2r15	A	T	5: 109,445,312 (GRCm39)	D37E	probably benign	Het
Zbtb41	T	A	1: 139,351,734 (GRCm39)	H282Q	probably benign	Het
Zfp687	T	C	3: 94,915,225 (GRCm39)	D1092G	probably damaging	Het

Other mutations in Slc7a14

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02631:Slc7a14	APN	3	31,292,827 (GRCm39)	missense	probably damaging	1.00
IGL02713:Slc7a14	APN	3	31,311,912 (GRCm39)	missense	probably damaging	0.96
IGL03341:Slc7a14	APN	3	31,292,919 (GRCm39)	missense	probably damaging	1.00
IGL03350:Slc7a14	APN	3	31,291,558 (GRCm39)	missense	probably benign	0.35
IGL03379:Slc7a14	APN	3	31,277,664 (GRCm39)	missense	probably damaging	1.00
R0064:Slc7a14	UTSW	3	31,281,209 (GRCm39)	missense	probably damaging	1.00
R1549:Slc7a14	UTSW	3	31,278,267 (GRCm39)	missense	possibly damaging	0.94
R1591:Slc7a14	UTSW	3	31,291,598 (GRCm39)	missense	probably damaging	1.00
R2054:Slc7a14	UTSW	3	31,291,511 (GRCm39)	splice site	probably benign
R2057:Slc7a14	UTSW	3	31,291,645 (GRCm39)	missense	probably damaging	1.00
R2442:Slc7a14	UTSW	3	31,284,469 (GRCm39)	missense	probably damaging	1.00
R2504:Slc7a14	UTSW	3	31,291,650 (GRCm39)	missense	possibly damaging	0.85
R4653:Slc7a14	UTSW	3	31,311,831 (GRCm39)	missense	probably damaging	1.00
R4702:Slc7a14	UTSW	3	31,284,547 (GRCm39)	missense	probably damaging	1.00
R5043:Slc7a14	UTSW	3	31,291,615 (GRCm39)	missense	probably damaging	1.00
R5187:Slc7a14	UTSW	3	31,291,514 (GRCm39)	splice site	probably null
R5345:Slc7a14	UTSW	3	31,278,006 (GRCm39)	missense	probably damaging	0.99
R5393:Slc7a14	UTSW	3	31,311,919 (GRCm39)	missense	probably damaging	1.00
R5421:Slc7a14	UTSW	3	31,278,346 (GRCm39)	missense	probably damaging	1.00
R5736:Slc7a14	UTSW	3	31,278,059 (GRCm39)	missense	probably benign	0.00
R5771:Slc7a14	UTSW	3	31,292,856 (GRCm39)	missense	probably damaging	1.00
R5896:Slc7a14	UTSW	3	31,311,719 (GRCm39)	missense	probably damaging	1.00
R5996:Slc7a14	UTSW	3	31,263,385 (GRCm39)	missense	probably benign
R6020:Slc7a14	UTSW	3	31,278,261 (GRCm39)	missense	probably benign
R6107:Slc7a14	UTSW	3	31,311,759 (GRCm39)	missense	probably damaging	1.00
R6140:Slc7a14	UTSW	3	31,291,697 (GRCm39)	missense	probably benign
R6491:Slc7a14	UTSW	3	31,278,093 (GRCm39)	missense	probably damaging	1.00
R6846:Slc7a14	UTSW	3	31,278,372 (GRCm39)	missense	probably damaging	1.00
R6990:Slc7a14	UTSW	3	31,277,728 (GRCm39)	missense	possibly damaging	0.90
R7184:Slc7a14	UTSW	3	31,281,212 (GRCm39)	missense	probably damaging	0.98
R7271:Slc7a14	UTSW	3	31,278,384 (GRCm39)	missense	probably damaging	1.00
R7282:Slc7a14	UTSW	3	31,281,302 (GRCm39)	missense	possibly damaging	0.67
R7331:Slc7a14	UTSW	3	31,311,880 (GRCm39)	missense	probably benign	0.00
R8227:Slc7a14	UTSW	3	31,263,361 (GRCm39)	missense	probably benign	0.00
R8238:Slc7a14	UTSW	3	31,281,300 (GRCm39)	missense	probably benign	0.01
R8524:Slc7a14	UTSW	3	31,278,282 (GRCm39)	missense	possibly damaging	0.70
R8843:Slc7a14	UTSW	3	31,311,759 (GRCm39)	missense	probably damaging	1.00
R8903:Slc7a14	UTSW	3	31,277,595 (GRCm39)	missense	probably damaging	0.98
R9011:Slc7a14	UTSW	3	31,278,345 (GRCm39)	missense	probably damaging	1.00
R9208:Slc7a14	UTSW	3	31,281,359 (GRCm39)	missense	probably damaging	1.00
R9633:Slc7a14	UTSW	3	31,278,166 (GRCm39)	missense	probably benign	0.31
Z1088:Slc7a14	UTSW	3	31,278,148 (GRCm39)	missense	probably benign	0.10

Predicted Primers

PCR Primer
(F):5'- ACGTCTTCAGAACATGCCAATTAG -3'
(R):5'- AAGGGTCATAACAGCCCAGG -3'

Sequencing Primer
(F):5'- TTCAGAACATGCCAATTAGAAGAAC -3'
(R):5'- TCATAACAGCCCAGGTGCGAAG -3'

Posted On

2015-04-06