Incidental Mutation 'IGL03231:Snap29'
ID413902
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Snap29
Ensembl Gene ENSMUSG00000022765
Gene Namesynaptosomal-associated protein 29
Synonyms1300018G05Rik
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.340) question?
Stock #IGL03231
Quality Score
Status
Chromosome16
Chromosomal Location17405986-17430827 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 17427100 bp
ZygosityHeterozygous
Amino Acid Change Serine to Leucine at position 195 (S195L)
Ref Sequence ENSEMBL: ENSMUSP00000023449 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023449]
Predicted Effect probably benign
Transcript: ENSMUST00000023449
AA Change: S195L

PolyPhen 2 Score 0.056 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000023449
Gene: ENSMUSG00000022765
AA Change: S195L

DomainStartEndE-ValueType
t_SNARE 45 112 1.53e-6 SMART
t_SNARE 193 260 1.39e-13 SMART
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, a member of the SNAP25 gene family, encodes a protein involved in multiple membrane trafficking steps. Two other members of this gene family, SNAP23 and SNAP25, encode proteins that bind a syntaxin protein and mediate synaptic vesicle membrane docking and fusion to the plasma membrane. The protein encoded by this gene binds tightly to multiple syntaxins and is localized to intracellular membrane structures rather than to the plasma membrane. While the protein is mostly membrane-bound, a significant fraction of it is found free in the cytoplasm. Use of multiple polyadenylation sites has been noted for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit slightly reduced birth body size and a congenital ichtyotic phenotype associated with scaly and tight skin, hyperkeratosis, acanthosis, abnormalities in epidermal differentiation and autophagy, and increased endoplasmic reticulum stress. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610507B11Rik A G 11: 78,268,702 T526A probably benign Het
9530053A07Rik A G 7: 28,153,722 E1478G possibly damaging Het
Abca9 A C 11: 110,155,268 F277V probably damaging Het
Arel1 T A 12: 84,934,310 T308S probably benign Het
Asic1 T A 15: 99,699,102 H548Q probably benign Het
B3galt1 T C 2: 68,118,603 Y221H probably damaging Het
Brs3 G T X: 57,045,444 C221F probably benign Het
C77080 C T 4: 129,223,681 V385I possibly damaging Het
Capn7 G A 14: 31,355,290 G322R probably damaging Het
Ccdc138 T C 10: 58,573,706 L619P probably damaging Het
Cdh22 C T 2: 165,116,206 V614I probably benign Het
Dnah5 C T 15: 28,311,148 R1758W probably damaging Het
Dr1 T C 5: 108,275,608 V87A probably benign Het
F830045P16Rik A G 2: 129,460,473 S400P probably damaging Het
Fyb2 T A 4: 104,986,263 Y353* probably null Het
Gm28043 A G 17: 29,635,942 D457G probably damaging Het
Gsap T C 5: 21,229,166 V260A probably damaging Het
Kcnt2 A T 1: 140,534,002 probably benign Het
Magee2 A T X: 104,856,338 L236M probably damaging Het
Map4k3 A T 17: 80,597,675 V729E probably damaging Het
Myh13 A G 11: 67,351,991 E910G possibly damaging Het
Nbeal1 G T 1: 60,236,459 A651S probably benign Het
Nuak2 A T 1: 132,328,177 D188V probably damaging Het
Nup210l A G 3: 90,189,545 T1354A probably damaging Het
Olfr1494 A T 19: 13,749,385 Q93L probably benign Het
Pof1b C T X: 112,645,290 S506N possibly damaging Het
Prrt3 A G 6: 113,497,524 S246P possibly damaging Het
Rps6ka6 T A X: 111,450,321 T43S probably benign Het
Slc19a2 G T 1: 164,260,880 W98L probably damaging Het
Stt3b C T 9: 115,243,994 G815S unknown Het
Tm9sf2 T G 14: 122,141,252 I256R possibly damaging Het
Tpbpb A T 13: 60,902,182 N44K probably damaging Het
Trim13 A G 14: 61,605,545 E337G probably benign Het
Trmt6 A T 2: 132,815,836 D33E probably benign Het
Trpm6 T A 19: 18,819,181 S800R probably benign Het
V1rd19 A G 7: 24,003,903 I265V probably benign Het
Xkrx A G X: 134,150,642 L420P probably damaging Het
Zfp618 T C 4: 63,094,479 Y167H probably damaging Het
Other mutations in Snap29
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02799:Snap29 UTSW 16 17422503 missense probably benign
R0086:Snap29 UTSW 16 17428236 missense probably damaging 0.96
R0371:Snap29 UTSW 16 17406203 missense probably benign 0.02
R0616:Snap29 UTSW 16 17422506 nonsense probably null
R0709:Snap29 UTSW 16 17406148 missense probably damaging 0.99
R2002:Snap29 UTSW 16 17406326 nonsense probably null
R2137:Snap29 UTSW 16 17428249 missense possibly damaging 0.60
R4478:Snap29 UTSW 16 17428155 missense probably benign 0.00
R4976:Snap29 UTSW 16 17419268 missense probably damaging 1.00
R5933:Snap29 UTSW 16 17406330 missense probably damaging 1.00
R6314:Snap29 UTSW 16 17419319 missense probably benign 0.25
R6824:Snap29 UTSW 16 17422506 missense probably benign 0.01
Posted On2016-08-02