Incidental Mutation 'IGL02349:Vnn1'
ID289429
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Vnn1
Ensembl Gene ENSMUSG00000037440
Gene Namevanin 1
SynonymsV-1, pantetheinase
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.125) question?
Stock #IGL02349
Quality Score
Status
Chromosome10
Chromosomal Location23894688-23905343 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 23898503 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Serine at position 148 (N148S)
Ref Sequence ENSEMBL: ENSMUSP00000040599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041416]
Predicted Effect possibly damaging
Transcript: ENSMUST00000041416
AA Change: N148S

PolyPhen 2 Score 0.907 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000040599
Gene: ENSMUSG00000037440
AA Change: N148S

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
Pfam:CN_hydrolase 52 279 2.5e-19 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219254
Coding Region Coverage
Validation Efficiency
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: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb8 A G 5: 24,406,464 I484V probably benign Het
Acly C T 11: 100,519,679 E158K probably benign Het
Akap3 T A 6: 126,860,263 D3E probably benign Het
Alg8 A G 7: 97,379,894 N152S possibly damaging Het
Ano7 A G 1: 93,391,490 T323A probably benign Het
Bmp1 T C 14: 70,507,549 Y252C possibly damaging Het
Cacnb3 A T 15: 98,640,961 K159* probably null Het
Capns2 T A 8: 92,902,062 V193D probably benign Het
Cct2 A G 10: 117,053,139 I48T probably benign Het
Cep152 A G 2: 125,594,956 S555P probably damaging Het
Col5a3 T C 9: 20,772,361 E1533G unknown Het
Cyp17a1 A G 19: 46,667,497 L451P probably damaging Het
D1Ertd622e A G 1: 97,646,052 L96P probably damaging Het
Dgcr8 T C 16: 18,280,306 E407G possibly damaging Het
Dhx57 T A 17: 80,255,571 N876Y probably damaging Het
Dnah7b T A 1: 46,099,503 L235* probably null Het
Fgfr2 A G 7: 130,242,606 Y50H probably damaging Het
Gars T A 6: 55,048,064 probably benign Het
Gfpt2 A T 11: 49,807,703 I42F probably benign Het
Glcci1 A G 6: 8,558,581 K35E probably damaging Het
Gpatch1 T A 7: 35,307,255 M163L probably damaging Het
Gpr132 T C 12: 112,852,855 Y117C probably damaging Het
Ints1 G A 5: 139,768,468 P650S probably damaging Het
Itga2b T C 11: 102,461,363 D464G probably damaging Het
Kansl2 C A 15: 98,529,446 G185C probably damaging Het
Kat6b T A 14: 21,637,593 M570K probably damaging Het
Map3k19 T A 1: 127,823,769 D615V possibly damaging Het
Map3k7cl A G 16: 87,556,013 probably benign Het
Msto1 A C 3: 88,910,898 S360R possibly damaging Het
Myo15b C A 11: 115,863,105 probably benign Het
Nhlrc2 T C 19: 56,591,719 V428A possibly damaging Het
Olfr33 G A 7: 102,714,126 R96C probably damaging Het
Olfr348 A C 2: 36,787,046 T174P possibly damaging Het
Olfr470 A G 7: 107,845,605 S43P probably benign Het
Olfr568 A T 7: 102,877,909 Y263F probably benign Het
Olfr61 T C 7: 140,638,471 F257L probably benign Het
Olfr874 T A 9: 37,746,206 M24K probably benign Het
Pcm1 G T 8: 41,288,155 probably null Het
Plekhg3 A T 12: 76,562,300 N149I probably damaging Het
Rbp3 C A 14: 33,955,719 H541Q probably damaging Het
Rgp1 T C 4: 43,581,236 probably null Het
Scyl2 A T 10: 89,657,938 probably benign Het
Tas2r144 A C 6: 42,216,076 H250P probably benign Het
Tmppe T C 9: 114,405,200 V189A probably benign Het
Trp53bp1 G A 2: 121,199,074 S1875L probably damaging Het
Txnl4a T A 18: 80,218,729 L60H probably damaging Het
Upp2 A G 2: 58,777,886 D217G probably benign Het
Vmn2r74 A G 7: 85,952,516 L638P probably damaging Het
Xrcc1 C T 7: 24,567,042 Q241* probably null Het
Zfp990 A G 4: 145,530,877 probably benign Het
Other mutations in Vnn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00838:Vnn1 APN 10 23900779 missense possibly damaging 0.51
IGL01299:Vnn1 APN 10 23895051 missense probably damaging 1.00
IGL01353:Vnn1 APN 10 23900840 missense probably damaging 1.00
IGL01774:Vnn1 APN 10 23900710 missense probably benign 0.26
IGL01970:Vnn1 APN 10 23897402 missense probably benign 0.06
IGL01985:Vnn1 APN 10 23900744 missense probably benign 0.00
IGL02019:Vnn1 APN 10 23903551 missense possibly damaging 0.69
IGL02198:Vnn1 APN 10 23903425 missense probably benign 0.00
IGL02738:Vnn1 APN 10 23904622 missense probably benign 0.00
IGL03058:Vnn1 APN 10 23904544 missense probably benign 0.06
R0008:Vnn1 UTSW 10 23898602 critical splice donor site probably null
R0030:Vnn1 UTSW 10 23900846 missense probably benign 0.08
R0508:Vnn1 UTSW 10 23895012 missense probably benign 0.01
R0781:Vnn1 UTSW 10 23899601 missense possibly damaging 0.46
R1110:Vnn1 UTSW 10 23899601 missense possibly damaging 0.46
R1757:Vnn1 UTSW 10 23900828 missense possibly damaging 0.49
R1757:Vnn1 UTSW 10 23900829 missense probably benign 0.00
R1778:Vnn1 UTSW 10 23899517 missense possibly damaging 0.67
R2011:Vnn1 UTSW 10 23894971 nonsense probably null
R2055:Vnn1 UTSW 10 23900577 splice site probably benign
R2158:Vnn1 UTSW 10 23900755 nonsense probably null
R2186:Vnn1 UTSW 10 23897401 missense probably benign 0.29
R4277:Vnn1 UTSW 10 23898512 missense possibly damaging 0.89
R4279:Vnn1 UTSW 10 23898512 missense possibly damaging 0.89
R4473:Vnn1 UTSW 10 23894891 missense probably benign
R4590:Vnn1 UTSW 10 23899405 missense possibly damaging 0.61
R4708:Vnn1 UTSW 10 23897352 missense probably benign 0.01
R4794:Vnn1 UTSW 10 23900704 missense probably benign 0.01
R5266:Vnn1 UTSW 10 23903405 missense probably damaging 1.00
R5495:Vnn1 UTSW 10 23898564 missense probably damaging 0.98
R6064:Vnn1 UTSW 10 23894909 missense probably benign 0.05
R7081:Vnn1 UTSW 10 23895005 missense possibly damaging 0.66
R7088:Vnn1 UTSW 10 23900747 missense probably benign 0.00
R7221:Vnn1 UTSW 10 23895054 missense probably benign 0.07
R7334:Vnn1 UTSW 10 23900760 missense probably benign 0.04
Posted On2015-04-16