Mutagenetix > Incidental Mutation

Incidental Mutation 'R4708:Vnn1'

355427

Institutional Source

Beutler Lab

Gene Symbol

Vnn1

Ensembl Gene

ENSMUSG00000037440

Gene Name

vanin 1

Synonyms

V-1, pantetheinase

MMRRC Submission

042017-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.163) question?

Stock #

R4708 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

23770586-23781241 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 23773250 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 92 (D92E)

Ref Sequence

ENSEMBL: ENSMUSP00000040599 (fasta)

Gene Model

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

AlphaFold

Q9Z0K8

Predicted Effect

probably benign
Transcript: ENSMUST00000041416
AA Change: D92E

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)

SMART Domains

Protein: ENSMUSP00000040599
Gene: ENSMUSG00000037440
AA Change: D92E

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

0.0898

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 97.0%
20x: 94.8%

Validation Efficiency

97% (68/70)

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: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2610021A01Rik	G	A	7: 41,261,309 (GRCm39)	G2D	probably damaging	Het
4930505A04Rik	T	C	11: 30,404,717 (GRCm39)	Y62C	probably damaging	Het
Aadacl4	A	C	4: 144,349,899 (GRCm39)	K385N	probably benign	Het
Abcb4	A	T	5: 8,965,125 (GRCm39)	T332S	possibly damaging	Het
Aco2	G	A	15: 81,794,117 (GRCm39)		probably null	Het
Aplf	G	T	6: 87,640,739 (GRCm39)	S69Y	probably damaging	Het
Arhgap27	A	G	11: 103,224,388 (GRCm39)		probably benign	Het
B4galnt1	T	A	10: 127,005,684 (GRCm39)	Y262N	probably damaging	Het
Bag4	C	T	8: 26,259,516 (GRCm39)	A228T	probably benign	Het
Ccdc62	T	G	5: 124,068,925 (GRCm39)		probably null	Het
Cd109	T	A	9: 78,579,871 (GRCm39)	I649K	probably benign	Het
Cd209b	T	C	8: 3,974,215 (GRCm39)	E99G	probably damaging	Het
Cep290	A	G	10: 100,359,126 (GRCm39)	K952R	probably benign	Het
Ces2a	A	G	8: 105,463,938 (GRCm39)	H190R	probably benign	Het
Clec14a	A	G	12: 58,314,489 (GRCm39)	S378P	probably benign	Het
Col27a1	A	G	4: 63,202,150 (GRCm39)	Q947R	probably benign	Het
Dennd3	A	G	15: 73,395,344 (GRCm39)	T146A	probably damaging	Het
Dpy19l4	T	A	4: 11,277,970 (GRCm39)	M486L	probably benign	Het
Dysf	C	A	6: 84,074,697 (GRCm39)	D499E	probably damaging	Het
Eif4enif1	T	G	11: 3,170,323 (GRCm39)	H125Q	probably damaging	Het
Fcgbp	A	T	7: 27,794,386 (GRCm39)	M1197L	probably benign	Het
Fubp3	C	T	2: 31,498,122 (GRCm39)	T92I	probably benign	Het
Gm19426	T	C	2: 84,573,803 (GRCm39)		probably null	Het
Gtf2ird2	A	G	5: 134,245,140 (GRCm39)	H466R	probably damaging	Het
Hdac5	T	C	11: 102,093,019 (GRCm39)	S573G	probably damaging	Het
Iars2	A	T	1: 185,021,554 (GRCm39)	M916K	probably benign	Het
Insr	A	T	8: 3,261,346 (GRCm39)		probably benign	Het
Itgam	T	C	7: 127,700,709 (GRCm39)	V493A	probably damaging	Het
Ivl	T	A	3: 92,479,057 (GRCm39)	K336I	probably damaging	Het
Kcng2	A	G	18: 80,366,067 (GRCm39)	I95T	probably damaging	Het
Lap3	A	G	5: 45,668,480 (GRCm39)	R431G	probably damaging	Het
Lrrc66	T	C	5: 73,787,005 (GRCm39)	H115R	probably benign	Het
Morc3	T	C	16: 93,670,126 (GRCm39)	V767A	probably benign	Het
Mttp	A	G	3: 137,839,859 (GRCm39)		probably benign	Het
Myo1c	C	T	11: 75,560,856 (GRCm39)	R770*	probably null	Het
Nat9	G	A	11: 115,074,269 (GRCm39)	T133M	probably damaging	Het
Nectin4	T	C	1: 171,212,714 (GRCm39)	I349T	probably benign	Het
Nlrp4a	A	G	7: 26,163,533 (GRCm39)	E900G	probably benign	Het
Nlrp9c	A	T	7: 26,084,265 (GRCm39)	M438K	probably benign	Het
Or2y14	T	A	11: 49,405,216 (GRCm39)	Y250*	probably null	Het
Or52p2	A	T	7: 102,237,043 (GRCm39)	D302E	probably benign	Het
Or5b21	A	T	19: 12,839,261 (GRCm39)	I41F	probably benign	Het
Parp6	T	C	9: 59,549,052 (GRCm39)	I507T	probably damaging	Het
Pde6c	G	A	19: 38,169,341 (GRCm39)	E804K	possibly damaging	Het
Plscr2	A	G	9: 92,173,067 (GRCm39)	Y203C	probably damaging	Het
Ptprs	A	G	17: 56,735,067 (GRCm39)	W216R	probably damaging	Het
Rhof	T	A	5: 123,258,454 (GRCm39)	T126S	probably benign	Het
Riox2	A	G	16: 59,296,045 (GRCm39)	I49V	probably benign	Het
Rlig1	T	C	10: 100,414,243 (GRCm39)	I139V	probably benign	Het
Rusf1	A	G	7: 127,873,852 (GRCm39)	V345A	probably benign	Het
Shld2	A	G	14: 33,989,790 (GRCm39)	V372A	probably benign	Het
Spata31e2	A	T	1: 26,723,521 (GRCm39)	V553D	possibly damaging	Het
Tmc6	A	T	11: 117,659,774 (GRCm39)	C750S	probably benign	Het
Tmem231	C	A	8: 112,660,418 (GRCm39)		probably benign	Het
Tmem94	T	A	11: 115,677,121 (GRCm39)	I131N	possibly damaging	Het
Tmx3	T	C	18: 90,539,163 (GRCm39)		probably null	Het
Tnfrsf21	C	T	17: 43,349,123 (GRCm39)	T245I	possibly damaging	Het
Ttbk2	C	A	2: 120,570,342 (GRCm39)	R1201S	probably damaging	Het
Vmn2r102	A	T	17: 19,914,576 (GRCm39)	M714L	probably benign	Het
Vmn2r109	A	G	17: 20,761,605 (GRCm39)	L584S	probably damaging	Het
Vmn2r53	T	A	7: 12,335,129 (GRCm39)	H177L	probably benign	Het
Zan	T	C	5: 137,444,974 (GRCm39)	I1762V	unknown	Het
Zbtb20	G	T	16: 43,431,039 (GRCm39)	A517S	probably damaging	Het
Zfhx4	A	G	3: 5,310,563 (GRCm39)		probably null	Het
Zfp560	T	C	9: 20,263,214 (GRCm39)	E54G	possibly damaging	Het
Zfp719	C	T	7: 43,239,656 (GRCm39)	H415Y	probably damaging	Het
Zmynd11	A	C	13: 9,745,789 (GRCm39)	V188G	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
R0508:Vnn1	UTSW	10	23,770,910 (GRCm39)	missense	probably benign	0.01
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
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'- TATGACTGAAAAGTATCCATCCCC -3'
(R):5'- TCCTGGTAAAACAAGAAGAGGCTC -3'

Sequencing Primer
(F):5'- TAGGCTGGCCTTGACTCACTG -3'
(R):5'- CTCATAACTGAGCTGGGCGTG -3'

Posted On

2015-10-21