Incidental Mutation 'IGL02045:Syt12'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Syt12
Ensembl Gene ENSMUSG00000049303
Gene Namesynaptotagmin XII
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02045
Quality Score
Chromosomal Location4445908-4477447 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 4447734 bp
Amino Acid Change Threonine to Alanine at position 407 (T407A)
Ref Sequence ENSEMBL: ENSMUSP00000055237 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059295]
Predicted Effect probably damaging
Transcript: ENSMUST00000059295
AA Change: T407A

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000055237
Gene: ENSMUSG00000049303
AA Change: T407A

transmembrane domain 21 43 N/A INTRINSIC
low complexity region 45 55 N/A INTRINSIC
C2 168 272 1.8e-6 SMART
C2 299 405 4.9e-20 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128114
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132579
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133871
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136632
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154407
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 is a member of the synaptotagmin gene family and encodes a protein similar to other family members that mediate calcium-dependent regulation of membrane trafficking in synaptic transmission. Studies of the orthologous gene in rat have shown that the encoded protein selectively modulates spontaneous synaptic-vesicle exocytosis and may also be involved in regulating calcium independent secretion in nonneuronal cells. Alternative splicing results in multiple transcript variants. The gene has previously been referred to as synaptotagmin XI but has been renamed synaptotagmin XII to be standard with mouse and rat official nomenclature.[provided by RefSeq, Apr 2010]
PHENOTYPE: Mice homozygous for a knock-in allele are viable. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acacb C A 5: 114,240,660 H2044Q possibly damaging Het
Ankrd12 A T 17: 65,986,249 S730T probably benign Het
Ano9 A T 7: 141,102,469 N655K probably benign Het
Ap1ar A T 3: 127,815,649 Y108N probably damaging Het
Asap3 A G 4: 136,227,441 I55V probably benign Het
Barx2 T C 9: 31,858,798 T145A probably damaging Het
Camta1 T C 4: 151,073,985 probably null Het
Ces2e C T 8: 104,930,658 probably benign Het
Cflar T C 1: 58,752,744 I405T probably benign Het
Cyp51 A G 5: 4,083,247 S464P probably damaging Het
Ermard G A 17: 15,051,564 probably benign Het
Fam92b T A 8: 120,169,722 K174* probably null Het
Glb1l2 T C 9: 26,796,545 T49A probably benign Het
Gls A G 1: 52,219,515 V198A probably benign Het
Heatr5b A T 17: 78,808,426 I867N probably damaging Het
Ighv1-14 A T 12: 114,646,714 noncoding transcript Het
Iqsec1 T C 6: 90,664,069 K1022E probably damaging Het
Myo10 A G 15: 25,726,488 T299A probably benign Het
Nr2e3 A T 9: 59,949,008 M82K probably benign Het
Ntpcr A G 8: 125,745,452 probably benign Het
Olfr1424 T C 19: 12,058,889 T288A possibly damaging Het
Olfr385 A G 11: 73,589,232 C169R probably damaging Het
Olfr508 A G 7: 108,630,532 D180G probably damaging Het
Olfr605 A G 7: 103,442,952 L57P probably damaging Het
Olfr814 A T 10: 129,874,222 D178E probably benign Het
Prkcb A G 7: 122,590,167 D506G probably damaging Het
Rasgef1a A G 6: 118,089,443 I470V probably benign Het
Rbm27 A G 18: 42,319,913 E514G possibly damaging Het
Rgs22 G A 15: 36,013,154 A1048V probably benign Het
Secisbp2l A G 2: 125,775,578 F60L possibly damaging Het
Six4 T C 12: 73,108,655 S505G probably benign Het
Skint1 T A 4: 112,025,530 V257E possibly damaging Het
Smad9 A G 3: 54,786,172 N174S possibly damaging Het
Smc2 A G 4: 52,462,914 N635D probably benign Het
Stradb T A 1: 58,989,778 I135N probably damaging Het
Tmc8 T A 11: 117,786,520 I322N probably damaging Het
Tnip1 A C 11: 54,911,539 *648G probably null Het
Ttc3 T C 16: 94,409,681 probably benign Het
Other mutations in Syt12
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00584:Syt12 APN 19 4447845 missense probably damaging 0.99
IGL02942:Syt12 APN 19 4447830 missense probably benign 0.16
IGL03131:Syt12 APN 19 4456854 missense probably benign
R1308:Syt12 UTSW 19 4460735 missense probably damaging 0.99
R1830:Syt12 UTSW 19 4456883 missense probably benign
R1858:Syt12 UTSW 19 4447797 missense probably damaging 1.00
R4192:Syt12 UTSW 19 4447681 utr 3 prime probably benign
R5646:Syt12 UTSW 19 4456541 missense possibly damaging 0.54
R5769:Syt12 UTSW 19 4451044 missense probably damaging 1.00
R5785:Syt12 UTSW 19 4450994 missense possibly damaging 0.95
R6079:Syt12 UTSW 19 4456868 missense probably benign
R7017:Syt12 UTSW 19 4460867 intron probably null
R7043:Syt12 UTSW 19 4451021 missense probably benign 0.04
R7137:Syt12 UTSW 19 4453950 missense probably damaging 1.00
R8042:Syt12 UTSW 19 4453824 missense probably damaging 0.98
U15987:Syt12 UTSW 19 4456868 missense probably benign
Z1177:Syt12 UTSW 19 4453928 missense probably damaging 0.97
Posted On2014-05-07