Incidental Mutation 'R3828:Syt14'
ID 273833
Institutional Source Beutler Lab
Gene Symbol Syt14
Ensembl Gene ENSMUSG00000016200
Gene Name synaptotagmin XIV
Synonyms B230320I09Rik
MMRRC Submission 040886-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3828 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 192573541-192718083 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 192584083 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 444 (N444S)
Ref Sequence ENSEMBL: ENSMUSP00000142190 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000016344] [ENSMUST00000195354] [ENSMUST00000195530] [ENSMUST00000215093]
AlphaFold Q7TN84
Predicted Effect possibly damaging
Transcript: ENSMUST00000016344
AA Change: N444S

PolyPhen 2 Score 0.681 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000016344
Gene: ENSMUSG00000016200
AA Change: N444S

DomainStartEndE-ValueType
transmembrane domain 25 47 N/A INTRINSIC
low complexity region 81 94 N/A INTRINSIC
C2 276 378 1.41e0 SMART
C2 431 547 1.38e-9 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000195354
AA Change: N444S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000142190
Gene: ENSMUSG00000016200
AA Change: N444S

DomainStartEndE-ValueType
transmembrane domain 25 47 N/A INTRINSIC
low complexity region 81 94 N/A INTRINSIC
C2 276 378 1.41e0 SMART
C2 431 547 1.38e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000195530
SMART Domains Protein: ENSMUSP00000141563
Gene: ENSMUSG00000016200

DomainStartEndE-ValueType
transmembrane domain 25 47 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000215093
AA Change: N727S

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
Meta Mutation Damage Score 0.0987 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency 100% (34/34)
MGI Phenotype FUNCTION: This gene encodes a member of the synaptotagmin family. The encoded protein may be involved in membrane trafficking. Disruption of a similar gene in human has been associated with autosomal recessive spinocerebellar ataxia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2014]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Camk2b A G 11: 5,978,932 (GRCm39) V32A probably damaging Het
Cbr2 A T 11: 120,621,278 (GRCm39) H140Q probably benign Het
Cdk19 T C 10: 40,351,609 (GRCm39) V258A probably damaging Het
Cep104 T G 4: 154,069,400 (GRCm39) M207R probably damaging Het
Chd2 A G 7: 73,141,163 (GRCm39) Y577H possibly damaging Het
Col4a1 C A 8: 11,259,650 (GRCm39) G1341V probably damaging Het
Commd9 C A 2: 101,727,486 (GRCm39) N93K probably benign Het
Cplane2 C T 4: 140,945,900 (GRCm39) R148C probably damaging Het
Cx3cl1 A T 8: 95,503,934 (GRCm39) probably benign Het
Cxcr6 A T 9: 123,639,934 (GRCm39) M319L probably benign Het
Dlg5 T A 14: 24,196,226 (GRCm39) K1308I probably damaging Het
Dnah17 G A 11: 117,931,984 (GRCm39) probably benign Het
Ffar2 A T 7: 30,519,510 (GRCm39) I10N possibly damaging Het
Gm17521 C A X: 121,938,922 (GRCm39) G149C unknown Het
Gm5862 T G 5: 26,224,345 (GRCm39) H208P probably benign Het
Gpat4 G A 8: 23,670,171 (GRCm39) P286L probably damaging Het
Ino80d A T 1: 63,101,237 (GRCm39) M463K possibly damaging Het
Lrp2 G A 2: 69,256,356 (GRCm39) P4595S probably benign Het
Mark4 A G 7: 19,177,112 (GRCm39) I239T possibly damaging Het
Mcoln1 C T 8: 3,550,601 (GRCm39) A2V possibly damaging Het
Mcts1 T C X: 37,691,445 (GRCm39) probably benign Het
Mrgprb5 T A 7: 47,817,839 (GRCm39) M299L probably benign Het
Ncapg2 A T 12: 116,370,938 (GRCm39) probably benign Het
Or56a3 A G 7: 104,735,504 (GRCm39) N194D probably benign Het
Pcdhga4 G T 18: 37,820,654 (GRCm39) L734F possibly damaging Het
Rrm2 G T 12: 24,758,598 (GRCm39) A47S probably benign Het
Rsph6a T C 7: 18,791,539 (GRCm39) L236P probably damaging Het
Rtkn2 A T 10: 67,833,456 (GRCm39) probably null Het
Stk11 T C 10: 79,963,782 (GRCm39) probably null Het
Tmem59l A G 8: 70,939,951 (GRCm39) L6S unknown Het
Tnks A G 8: 35,340,332 (GRCm39) F429L probably damaging Het
Usp15 T A 10: 123,032,775 (GRCm39) I16F possibly damaging Het
Vps50 T C 6: 3,533,500 (GRCm39) I244T probably benign Het
Other mutations in Syt14
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00584:Syt14 APN 1 192,612,792 (GRCm39) missense possibly damaging 0.88
IGL01535:Syt14 APN 1 192,669,073 (GRCm39) missense probably damaging 1.00
IGL01935:Syt14 APN 1 192,615,679 (GRCm39) missense probably damaging 0.99
IGL02531:Syt14 APN 1 192,584,242 (GRCm39) makesense probably null
IGL02716:Syt14 APN 1 192,662,843 (GRCm39) missense possibly damaging 0.92
IGL03051:Syt14 APN 1 192,615,528 (GRCm39) missense probably benign 0.19
IGL03268:Syt14 APN 1 192,669,142 (GRCm39) missense probably benign 0.25
crumpled UTSW 1 192,584,177 (GRCm39) missense possibly damaging 0.82
R0542:Syt14 UTSW 1 192,613,111 (GRCm39) missense probably damaging 1.00
R0598:Syt14 UTSW 1 192,579,622 (GRCm39) missense probably damaging 1.00
R1533:Syt14 UTSW 1 192,613,084 (GRCm39) missense possibly damaging 0.94
R1675:Syt14 UTSW 1 192,579,790 (GRCm39) missense probably damaging 1.00
R1907:Syt14 UTSW 1 192,584,143 (GRCm39) missense probably damaging 1.00
R3032:Syt14 UTSW 1 192,669,059 (GRCm39) missense possibly damaging 0.86
R3965:Syt14 UTSW 1 192,584,175 (GRCm39) missense probably benign 0.04
R4646:Syt14 UTSW 1 192,615,633 (GRCm39) missense probably damaging 1.00
R4730:Syt14 UTSW 1 192,613,094 (GRCm39) missense probably damaging 1.00
R4909:Syt14 UTSW 1 192,581,167 (GRCm39) missense probably damaging 1.00
R4970:Syt14 UTSW 1 192,613,285 (GRCm39) intron probably benign
R5039:Syt14 UTSW 1 192,709,292 (GRCm39) missense probably damaging 1.00
R5363:Syt14 UTSW 1 192,612,971 (GRCm39) missense possibly damaging 0.94
R5593:Syt14 UTSW 1 192,613,231 (GRCm39) missense probably damaging 1.00
R5980:Syt14 UTSW 1 192,662,716 (GRCm39) missense possibly damaging 0.89
R6014:Syt14 UTSW 1 192,613,003 (GRCm39) missense probably damaging 0.99
R6221:Syt14 UTSW 1 192,612,908 (GRCm39) missense probably damaging 1.00
R6547:Syt14 UTSW 1 192,584,177 (GRCm39) missense possibly damaging 0.82
R6804:Syt14 UTSW 1 192,584,161 (GRCm39) missense probably damaging 1.00
R7038:Syt14 UTSW 1 192,665,966 (GRCm39) intron probably benign
R7179:Syt14 UTSW 1 192,615,571 (GRCm39) missense probably damaging 1.00
R7196:Syt14 UTSW 1 192,717,936 (GRCm39) missense probably benign 0.01
R7311:Syt14 UTSW 1 192,662,858 (GRCm39) missense probably benign
R7577:Syt14 UTSW 1 192,665,885 (GRCm39) missense unknown
R7769:Syt14 UTSW 1 192,666,632 (GRCm39) missense unknown
R7779:Syt14 UTSW 1 192,666,751 (GRCm39) missense unknown
R8213:Syt14 UTSW 1 192,669,137 (GRCm39) missense probably benign 0.00
R8888:Syt14 UTSW 1 192,579,866 (GRCm39) missense probably damaging 1.00
R8939:Syt14 UTSW 1 192,612,896 (GRCm39) missense probably damaging 1.00
R8960:Syt14 UTSW 1 192,666,515 (GRCm39) intron probably benign
R9109:Syt14 UTSW 1 192,612,944 (GRCm39) nonsense probably null
R9117:Syt14 UTSW 1 192,666,126 (GRCm39) missense unknown
R9127:Syt14 UTSW 1 192,584,131 (GRCm39) missense probably damaging 0.98
R9213:Syt14 UTSW 1 192,612,814 (GRCm39) missense probably damaging 0.97
R9298:Syt14 UTSW 1 192,612,944 (GRCm39) nonsense probably null
R9741:Syt14 UTSW 1 192,666,449 (GRCm39) missense unknown
Z1176:Syt14 UTSW 1 192,615,506 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- CCCTGTAACTTCTTCTGGCATTAAAAG -3'
(R):5'- ATATTTGCTCTACAGGGCTGTG -3'

Sequencing Primer
(F):5'- ATAGGGATAATTTATTCTGCAGACAC -3'
(R):5'- TCTACAGGGCTGTGACTCTCAG -3'
Posted On 2015-04-02