Incidental Mutation 'R0045:Vac14'
Institutional Source Beutler Lab
Gene Symbol Vac14
Ensembl Gene ENSMUSG00000010936
Gene NameVac14 homolog (S. cerevisiae)
SynonymsTax1bp2, ingls, D8Wsu151e, Trx
MMRRC Submission 038339-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R0045 (G1)
Quality Score
Status Validated
Chromosomal Location110618585-110720398 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 110636952 bp
Amino Acid Change Aspartic acid to Asparagine at position 340 (D340N)
Ref Sequence ENSEMBL: ENSMUSP00000148548 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034190] [ENSMUST00000212829] [ENSMUST00000213003]
Predicted Effect probably benign
Transcript: ENSMUST00000034190
AA Change: D340N

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000034190
Gene: ENSMUSG00000010936
AA Change: D340N

Pfam:Vac14_Fab1_bd 67 163 5.3e-43 PFAM
Pfam:Vac14_Fig4_bd 542 720 6.6e-82 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000212663
Predicted Effect noncoding transcript
Transcript: ENSMUST00000212766
Predicted Effect probably benign
Transcript: ENSMUST00000212829
AA Change: D340N

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
Predicted Effect probably benign
Transcript: ENSMUST00000213003
Meta Mutation Damage Score 0.116 question?
Coding Region Coverage
  • 1x: 81.3%
  • 3x: 72.5%
  • 10x: 50.2%
  • 20x: 29.9%
Validation Efficiency 92% (56/61)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The content of phosphatidylinositol 3,5-bisphosphate (PtdIns(3,5)P2) in endosomal membranes changes dynamically with fission and fusion events that generate or absorb intracellular transport vesicles. VAC14 is a component of a trimolecular complex that tightly regulates the level of PtdIns(3,5)P2. Other components of this complex are the PtdIns(3,5)P2-synthesizing enzyme PIKFYVE (MIM 609414) and the PtdIns(3,5)P2 phosphatase FIG4 (MIM 609390). VAC14 functions as an activator of PIKFYVE (Sbrissa et al., 2007 [PubMed 17556371]).[supplied by OMIM, Feb 2010]
PHENOTYPE: Mice homozygous for a null mutation display early postnatal lethality with lesions in multiple regions of the brain. Mice homozygous for a hypomorphic allele exhibit postnatal lethality, spongiform degeneration, enlarged brain ventricles and coat color dilution. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agbl1 T C 7: 76,698,840 probably null Het
Ap3b2 T C 7: 81,466,193 D650G possibly damaging Het
Arhgap30 A G 1: 171,408,430 S791G probably benign Het
Ascc3 C T 10: 50,718,402 R1198* probably null Het
Atf2 G T 2: 73,829,856 T189N probably benign Het
Atf7ip A G 6: 136,559,816 K16E probably damaging Het
C8a T C 4: 104,826,815 K368E probably benign Het
Cdh23 T C 10: 60,530,978 Y241C probably damaging Het
Cdon G A 9: 35,486,807 S940N probably benign Het
Cds2 G T 2: 132,305,155 G402V possibly damaging Het
Cog6 T C 3: 52,992,750 probably null Het
Dram2 T C 3: 106,570,817 V155A possibly damaging Het
Exoc3l C T 8: 105,293,685 V203M probably damaging Het
Fsip1 C A 2: 118,248,292 probably null Het
Htra1 T A 7: 130,961,532 S164R probably damaging Het
Kcnq4 T A 4: 120,697,955 D677V probably damaging Het
Lcn5 T C 2: 25,660,698 S133P probably damaging Het
Liph T C 16: 21,968,053 Y271C probably damaging Het
Lpcat3 T C 6: 124,701,474 I228T probably benign Het
Myl3 A C 9: 110,767,929 D119A probably damaging Het
Pcsk6 T A 7: 65,962,928 C315S probably damaging Het
Rapgef4 A G 2: 72,198,778 H398R possibly damaging Het
Rpgrip1 A T 14: 52,141,144 T509S possibly damaging Het
Sh3pxd2a A G 19: 47,267,183 I1032T probably damaging Het
Tecta G A 9: 42,375,191 T723I probably damaging Het
Trpv4 A G 5: 114,636,457 S189P probably benign Het
Vars A T 17: 35,010,619 H404L probably damaging Het
Vps13a A T 19: 16,640,810 L693* probably null Het
Other mutations in Vac14
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01154:Vac14 APN 8 110653607 splice site probably benign
IGL01511:Vac14 APN 8 110712798 missense possibly damaging 0.93
IGL01724:Vac14 APN 8 110618891 start codon destroyed probably null 1.00
IGL01784:Vac14 APN 8 110671168 missense probably benign 0.00
IGL02086:Vac14 APN 8 110653318 missense possibly damaging 0.74
IGL02447:Vac14 APN 8 110653628 missense probably benign 0.39
IGL02614:Vac14 APN 8 110635118 missense probably damaging 1.00
IGL03059:Vac14 APN 8 110710452 missense probably damaging 1.00
IGL03155:Vac14 APN 8 110636343 missense possibly damaging 0.90
ducky UTSW 8 110636472 splice site probably null
R0045:Vac14 UTSW 8 110636952 missense probably benign 0.00
R0239:Vac14 UTSW 8 110635375 critical splice acceptor site probably null
R0239:Vac14 UTSW 8 110635375 critical splice acceptor site probably null
R0718:Vac14 UTSW 8 110632477 missense probably damaging 1.00
R1696:Vac14 UTSW 8 110632447 critical splice acceptor site probably null
R1883:Vac14 UTSW 8 110711687 missense probably damaging 1.00
R1884:Vac14 UTSW 8 110711687 missense probably damaging 1.00
R1903:Vac14 UTSW 8 110682534 missense probably benign 0.04
R2764:Vac14 UTSW 8 110710455 missense probably damaging 1.00
R3000:Vac14 UTSW 8 110634317 missense probably damaging 1.00
R3498:Vac14 UTSW 8 110671090 missense probably benign
R4898:Vac14 UTSW 8 110645808 missense probably benign
R5030:Vac14 UTSW 8 110710386 missense possibly damaging 0.66
R5255:Vac14 UTSW 8 110634329 missense probably damaging 0.99
R5918:Vac14 UTSW 8 110636472 splice site probably null
R5930:Vac14 UTSW 8 110710349 missense probably damaging 1.00
R7003:Vac14 UTSW 8 110712798 missense probably damaging 0.99
R7092:Vac14 UTSW 8 110715496 missense not run
Posted On2012-12-21