Mutagenetix > Incidental Mutation

Incidental Mutation 'R0508:Vnn1'

47736

Institutional Source

Beutler Lab

Gene Symbol

Vnn1

Ensembl Gene

ENSMUSG00000037440

Gene Name

vanin 1

Synonyms

V-1, pantetheinase

MMRRC Submission

038703-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.162) question?

Stock #

R0508 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

23770586-23781241 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 23770910 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 46 (V46A)

Ref Sequence

ENSEMBL: ENSMUSP00000040599 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000041416]

AlphaFold

Q9Z0K8

Predicted Effect

probably benign
Transcript: ENSMUST00000041416
AA Change: V46A

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)

SMART Domains

Protein: ENSMUSP00000040599
Gene: ENSMUSG00000037440
AA Change: V46A

Domain	Start	End	E-Value	Type
signal peptide	1	23	N/A	INTRINSIC
Pfam:CN_hydrolase	52	279	2.5e-19	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000219254

Meta Mutation Damage Score

0.1220

Coding Region Coverage

1x: 99.1%
3x: 98.3%
10x: 96.1%
20x: 92.0%

Validation Efficiency

99% (67/68)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the vanin family of proteins, which share extensive sequence similarity with each other, and also with biotinidase. The family includes secreted and membrane-associated proteins, a few of which have been reported to participate in hematopoietic cell trafficking. No biotinidase activity has been demonstrated for any of the vanin proteins, however, they possess pantetheinase activity, which may play a role in oxidative-stress response. This protein, like its mouse homolog, is likely a GPI-anchored cell surface molecule. The mouse protein is expressed by the perivascular thymic stromal cells and regulates migration of T-cell progenitors to the thymus. This gene lies in close proximity to, and in the same transcriptional orientation as, two other vanin genes on chromosome 6q23-q24. [provided by RefSeq, Feb 2009]
PHENOTYPE: Mice homozygous for disruptions of this gene develop normally and so no abnormalities in the maturation of lymphoid organs. However, membrane bound pantetheinase is absent in livers and kidneys resuulting in an absence of cysteamine in these organs. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2700049A03Rik	T	C	12: 71,211,162 (GRCm39)	L632P	probably damaging	Het
4833439L19Rik	A	G	13: 54,700,863 (GRCm39)		probably null	Het
Abca4	T	C	3: 121,917,200 (GRCm39)		probably benign	Het
Adamts10	G	T	17: 33,762,692 (GRCm39)	G557V	probably damaging	Het
Adgrg6	T	C	10: 14,326,360 (GRCm39)	H424R	probably benign	Het
Ano4	T	C	10: 88,816,839 (GRCm39)	Q623R	probably damaging	Het
Ap1g1	T	A	8: 110,564,364 (GRCm39)		probably benign	Het
Ap3b1	T	C	13: 94,702,222 (GRCm39)	S1092P	unknown	Het
Arhgap32	A	T	9: 32,101,364 (GRCm39)		probably benign	Het
Arhgap40	A	T	2: 158,388,670 (GRCm39)	S535C	probably damaging	Het
Atp9a	T	C	2: 168,491,446 (GRCm39)		probably null	Het
Bicral	A	T	17: 47,136,327 (GRCm39)	H294Q	possibly damaging	Het
Ccdc121rt3	T	C	5: 112,502,685 (GRCm39)	K340E	probably damaging	Het
Cdhr5	T	A	7: 140,852,812 (GRCm39)	H58L	probably benign	Het
Cenpt	T	C	8: 106,576,147 (GRCm39)	E100G	possibly damaging	Het
Cep97	A	G	16: 55,750,969 (GRCm39)	S16P	probably benign	Het
Clec2i	T	A	6: 128,870,663 (GRCm39)	V67D	probably damaging	Het
Col22a1	A	G	15: 71,805,262 (GRCm39)	L146P	unknown	Het
Coq6	G	T	12: 84,414,913 (GRCm39)		probably benign	Het
Cyp1a1	A	G	9: 57,607,588 (GRCm39)	Q72R	probably benign	Het
Ep400	A	G	5: 110,887,374 (GRCm39)	S570P	probably benign	Het
Erbin	T	C	13: 103,970,535 (GRCm39)	N1027S	probably damaging	Het
Exog	T	A	9: 119,277,444 (GRCm39)		probably benign	Het
Fahd1	A	C	17: 25,068,975 (GRCm39)	V34G	probably benign	Het
Fetub	C	T	16: 22,748,045 (GRCm39)	R74W	probably benign	Het
Fhip2a	T	A	19: 57,367,174 (GRCm39)	L239Q	probably benign	Het
Frmpd1	G	A	4: 45,284,938 (GRCm39)	G1253D	unknown	Het
Galnt12	A	G	4: 47,104,255 (GRCm39)	D171G	probably damaging	Het
Gm973	G	T	1: 59,621,649 (GRCm39)		probably benign	Het
Hdlbp	C	A	1: 93,342,533 (GRCm39)		probably null	Het
Il1rl1	T	A	1: 40,490,877 (GRCm39)	I386N	possibly damaging	Het
Itgav	T	C	2: 83,623,002 (GRCm39)		probably benign	Het
Magoh	A	C	4: 107,742,195 (GRCm39)	K114Q	possibly damaging	Het
Mdfic2	T	C	6: 98,215,005 (GRCm39)		probably benign	Het
Mki67	A	T	7: 135,302,075 (GRCm39)	D986E	probably benign	Het
Muc4	G	A	16: 32,570,131 (GRCm39)	S397N	possibly damaging	Het
Nckap5	T	C	1: 125,909,121 (GRCm39)		probably null	Het
Neu1	A	G	17: 35,151,760 (GRCm39)	I185V	probably benign	Het
Nkiras1	T	A	14: 18,278,524 (GRCm38)	D79E	probably damaging	Het
Nkx3-1	A	G	14: 69,428,350 (GRCm39)	E66G	probably benign	Het
Or51a5	A	T	7: 102,771,193 (GRCm39)	I262N	possibly damaging	Het
Osbpl11	T	A	16: 33,016,465 (GRCm39)	N73K	probably benign	Het
Otulin	C	T	15: 27,608,944 (GRCm39)	V2I	possibly damaging	Het
Pdss2	CGGAG	CG	10: 43,097,927 (GRCm39)		probably benign	Het
Pld2	T	C	11: 70,443,368 (GRCm39)	M421T	probably damaging	Het
Rgs11	A	G	17: 26,426,443 (GRCm39)		probably benign	Het
Rrad	A	T	8: 105,356,500 (GRCm39)	D133E	possibly damaging	Het
Scaf11	A	G	15: 96,318,368 (GRCm39)	S399P	probably damaging	Het
Sccpdh	A	G	1: 179,508,080 (GRCm39)		probably null	Het
Scn2a	A	G	2: 65,548,186 (GRCm39)	E1126G	probably damaging	Het
Selenop	T	G	15: 3,305,202 (GRCm39)	D119E	probably benign	Het
Serpinb3c	T	A	1: 107,204,651 (GRCm39)	S32C	probably damaging	Het
Serpine1	C	A	5: 137,093,770 (GRCm39)	K315N	probably benign	Het
Slc27a1	T	C	8: 72,032,872 (GRCm39)		probably benign	Het
Slc4a8	G	A	15: 100,686,973 (GRCm39)	R259Q	probably benign	Het
Smtnl2	C	T	11: 72,293,962 (GRCm39)	R198Q	probably damaging	Het
Spta1	A	C	1: 174,052,023 (GRCm39)	Y1819S	probably damaging	Het
Stard3	T	A	11: 98,263,140 (GRCm39)	I65N	probably damaging	Het
Tfrc	T	C	16: 32,448,997 (GRCm39)	L712P	probably damaging	Het
Tmem201	G	A	4: 149,816,343 (GRCm39)	R62C	probably damaging	Het
Trim5	A	T	7: 103,914,811 (GRCm39)	F410L	probably null	Het
Txndc2	T	A	17: 65,944,948 (GRCm39)	I410F	probably benign	Het
Urb1	C	T	16: 90,580,150 (GRCm39)		probably benign	Het
Vmn1r34	A	T	6: 66,614,392 (GRCm39)	F115L	probably benign	Het
Xrn1	T	A	9: 95,933,789 (GRCm39)	S1615R	probably benign	Het
Zfand4	T	A	6: 116,262,828 (GRCm39)	C118S	probably damaging	Het
Zfp952	G	A	17: 33,221,979 (GRCm39)	E115K	possibly damaging	Het
Zfpm1	T	C	8: 123,061,872 (GRCm39)	F368L	probably damaging	Het

Other mutations in Vnn1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00838:Vnn1	APN	10	23,776,677 (GRCm39)	missense	possibly damaging	0.51
IGL01299:Vnn1	APN	10	23,770,949 (GRCm39)	missense	probably damaging	1.00
IGL01353:Vnn1	APN	10	23,776,738 (GRCm39)	missense	probably damaging	1.00
IGL01774:Vnn1	APN	10	23,776,608 (GRCm39)	missense	probably benign	0.26
IGL01970:Vnn1	APN	10	23,773,300 (GRCm39)	missense	probably benign	0.06
IGL01985:Vnn1	APN	10	23,776,642 (GRCm39)	missense	probably benign	0.00
IGL02019:Vnn1	APN	10	23,779,449 (GRCm39)	missense	possibly damaging	0.69
IGL02198:Vnn1	APN	10	23,779,323 (GRCm39)	missense	probably benign	0.00
IGL02349:Vnn1	APN	10	23,774,401 (GRCm39)	missense	possibly damaging	0.91
IGL02738:Vnn1	APN	10	23,780,520 (GRCm39)	missense	probably benign	0.00
IGL03058:Vnn1	APN	10	23,780,442 (GRCm39)	missense	probably benign	0.06
R0008:Vnn1	UTSW	10	23,774,500 (GRCm39)	critical splice donor site	probably null
R0030:Vnn1	UTSW	10	23,776,744 (GRCm39)	missense	probably benign	0.08
R0781:Vnn1	UTSW	10	23,775,499 (GRCm39)	missense	possibly damaging	0.46
R1110:Vnn1	UTSW	10	23,775,499 (GRCm39)	missense	possibly damaging	0.46
R1757:Vnn1	UTSW	10	23,776,727 (GRCm39)	missense	probably benign	0.00
R1757:Vnn1	UTSW	10	23,776,726 (GRCm39)	missense	possibly damaging	0.49
R1778:Vnn1	UTSW	10	23,775,415 (GRCm39)	missense	possibly damaging	0.67
R2011:Vnn1	UTSW	10	23,770,869 (GRCm39)	nonsense	probably null
R2055:Vnn1	UTSW	10	23,776,475 (GRCm39)	splice site	probably benign
R2158:Vnn1	UTSW	10	23,776,653 (GRCm39)	nonsense	probably null
R2186:Vnn1	UTSW	10	23,773,299 (GRCm39)	missense	probably benign	0.29
R4277:Vnn1	UTSW	10	23,774,410 (GRCm39)	missense	possibly damaging	0.89
R4279:Vnn1	UTSW	10	23,774,410 (GRCm39)	missense	possibly damaging	0.89
R4473:Vnn1	UTSW	10	23,770,789 (GRCm39)	missense	probably benign
R4590:Vnn1	UTSW	10	23,775,303 (GRCm39)	missense	possibly damaging	0.61
R4708:Vnn1	UTSW	10	23,773,250 (GRCm39)	missense	probably benign	0.01
R4794:Vnn1	UTSW	10	23,776,602 (GRCm39)	missense	probably benign	0.01
R5266:Vnn1	UTSW	10	23,779,303 (GRCm39)	missense	probably damaging	1.00
R5495:Vnn1	UTSW	10	23,774,462 (GRCm39)	missense	probably damaging	0.98
R6064:Vnn1	UTSW	10	23,770,807 (GRCm39)	missense	probably benign	0.05
R7081:Vnn1	UTSW	10	23,770,903 (GRCm39)	missense	possibly damaging	0.66
R7088:Vnn1	UTSW	10	23,776,645 (GRCm39)	missense	probably benign	0.00
R7221:Vnn1	UTSW	10	23,770,952 (GRCm39)	missense	probably benign	0.07
R7334:Vnn1	UTSW	10	23,776,658 (GRCm39)	missense	probably benign	0.04
R8784:Vnn1	UTSW	10	23,780,526 (GRCm39)	missense	probably benign
R8859:Vnn1	UTSW	10	23,780,484 (GRCm39)	missense	probably benign	0.01
R8926:Vnn1	UTSW	10	23,776,587 (GRCm39)	missense	probably benign	0.04
R8987:Vnn1	UTSW	10	23,776,714 (GRCm39)	missense	probably damaging	0.98
R9002:Vnn1	UTSW	10	23,775,349 (GRCm39)	missense	possibly damaging	0.82
R9091:Vnn1	UTSW	10	23,780,464 (GRCm39)	missense	probably damaging	1.00
R9270:Vnn1	UTSW	10	23,780,464 (GRCm39)	missense	probably damaging	1.00
R9276:Vnn1	UTSW	10	23,776,794 (GRCm39)	missense	probably damaging	1.00
R9453:Vnn1	UTSW	10	23,776,723 (GRCm39)	missense	probably damaging	0.96
R9557:Vnn1	UTSW	10	23,776,723 (GRCm39)	missense	probably damaging	0.96

Predicted Primers

PCR Primer
(F):5'- GCTTCCACGGAGCCTTAATCAATGC -3'
(R):5'- GCTAATGTAGTGAGCGGAACTGACC -3'

Sequencing Primer
(F):5'- GGGACTAGATTCCTGTCATAACC -3'
(R):5'- CACCCTGTTTCCCGAGAG -3'

Posted On

2013-06-12