Incidental Mutation 'IGL02934:Sytl2'
ID364222
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sytl2
Ensembl Gene ENSMUSG00000030616
Gene Namesynaptotagmin-like 2
SynonymsSlp2-a, Slp2-b, Slp2-d, Slp2-c, Slp2
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.434) question?
Stock #IGL02934
Quality Score
Status
Chromosome7
Chromosomal Location90302252-90410719 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 90375992 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 396 (V396A)
Ref Sequence ENSEMBL: ENSMUSP00000147191 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000107210] [ENSMUST00000107211] [ENSMUST00000190731] [ENSMUST00000190837] [ENSMUST00000207578] [ENSMUST00000208720]
Predicted Effect probably benign
Transcript: ENSMUST00000107210
AA Change: V396A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000102828
Gene: ENSMUSG00000030616
AA Change: V396A

DomainStartEndE-ValueType
Pfam:FYVE_2 5 59 5.5e-9 PFAM
low complexity region 192 205 N/A INTRINSIC
low complexity region 317 328 N/A INTRINSIC
C2 620 725 4.59e-15 SMART
C2 769 872 6.44e-10 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107211
AA Change: V396A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000102829
Gene: ENSMUSG00000030616
AA Change: V396A

DomainStartEndE-ValueType
Pfam:FYVE_2 5 59 5.6e-9 PFAM
low complexity region 192 205 N/A INTRINSIC
low complexity region 317 328 N/A INTRINSIC
low complexity region 592 620 N/A INTRINSIC
C2 644 749 4.59e-15 SMART
C2 793 896 6.44e-10 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190731
AA Change: V396A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000139865
Gene: ENSMUSG00000030616
AA Change: V396A

DomainStartEndE-ValueType
Pfam:FYVE_2 5 59 5.8e-9 PFAM
low complexity region 192 205 N/A INTRINSIC
low complexity region 317 328 N/A INTRINSIC
low complexity region 608 636 N/A INTRINSIC
C2 660 765 4.59e-15 SMART
C2 809 912 6.44e-10 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190837
AA Change: V369A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000139450
Gene: ENSMUSG00000030616
AA Change: V369A

DomainStartEndE-ValueType
Pfam:FYVE_2 5 59 5.6e-9 PFAM
low complexity region 82 93 N/A INTRINSIC
low complexity region 165 178 N/A INTRINSIC
low complexity region 290 301 N/A INTRINSIC
low complexity region 581 609 N/A INTRINSIC
C2 633 738 4.59e-15 SMART
C2 782 885 6.44e-10 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207455
Predicted Effect probably benign
Transcript: ENSMUST00000207578
Predicted Effect probably benign
Transcript: ENSMUST00000208720
AA Change: V396A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a synaptotagmin-like protein (SLP) that belongs to a C2 domain-containing protein family. The SLP homology domain (SHD) of this protein has been shown to specifically bind the GTP-bound form of Ras-related protein Rab-27A (RAB27A). This protein plays a role in RAB27A-dependent vesicle trafficking and controls melanosome distribution in the cell periphery. Alternative splicing results in multiple transcript variants encoding distinct isoforms.[provided by RefSeq, Jun 2009]
PHENOTYPE: Mice homozygous for a null allele display abnormal gastric surface mucus cell morphology and reduced basal mucin secretion from gastric cells [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 A T 3: 122,162,359 R716* probably null Het
Abca8a A T 11: 110,040,588 N1246K probably damaging Het
Acadl A G 1: 66,836,975 Y396H probably benign Het
Apol7c A T 15: 77,526,118 S209R possibly damaging Het
Atp1a1 A T 3: 101,576,992 C990* probably null Het
Cachd1 C T 4: 100,968,098 S583L probably damaging Het
Cbfa2t3 T C 8: 122,647,758 T48A probably benign Het
Ccdc138 G T 10: 58,573,580 probably benign Het
Cenpe A G 3: 135,264,351 E2231G probably damaging Het
Cog3 T C 14: 75,741,689 I206V probably damaging Het
Cr2 A G 1: 195,154,325 probably benign Het
Ctdspl2 T C 2: 121,979,009 V147A probably damaging Het
Cyp4f13 A G 17: 32,929,871 V300A probably damaging Het
Dkk3 A T 7: 112,150,747 M72K probably damaging Het
Dock3 A T 9: 107,023,745 F340L probably benign Het
Fut1 A G 7: 45,618,703 H27R possibly damaging Het
Igkv4-80 A G 6: 69,016,856 V17A probably benign Het
Igkv9-123 G A 6: 67,954,396 P62L possibly damaging Het
Kmt2e T C 5: 23,497,884 S1021P probably damaging Het
Krt13 A C 11: 100,119,084 L320R probably damaging Het
Ldhal6b T C 17: 5,417,544 T372A probably benign Het
Manba T C 3: 135,544,749 V379A probably benign Het
Map1b C T 13: 99,435,131 V361I probably benign Het
Map4k1 A G 7: 28,994,106 S399G probably benign Het
Mff G A 1: 82,747,094 R229H probably damaging Het
Naga T C 15: 82,330,200 N370S possibly damaging Het
Ncor2 A T 5: 125,025,557 M2045K probably benign Het
Nipal1 T C 5: 72,647,907 L7P probably damaging Het
Olfr9 T A 10: 128,990,089 M59K probably damaging Het
Pcmt1 A T 10: 7,640,727 M187K probably benign Het
Perp A T 10: 18,855,772 T160S probably damaging Het
Rapgef6 G A 11: 54,625,864 D169N probably damaging Het
Sel1l G A 12: 91,809,936 Q711* probably null Het
Sept5 T C 16: 18,629,831 Y7C probably damaging Het
Spdya A T 17: 71,556,400 N48I probably benign Het
Stard6 T A 18: 70,496,104 probably benign Het
Tcaf3 T G 6: 42,593,898 M307L probably benign Het
Tdrd6 T C 17: 43,627,887 N757D probably benign Het
Tgm1 T A 14: 55,709,989 D305V probably damaging Het
Themis2 T A 4: 132,789,551 M213L probably damaging Het
Tmem184c A G 8: 77,597,820 V347A probably damaging Het
Tmem214 A G 5: 30,871,544 E159G probably benign Het
Trim58 C T 11: 58,640,466 probably benign Het
Tshz1 A T 18: 84,013,090 S1064R probably damaging Het
Ubr2 C T 17: 46,957,340 E983K possibly damaging Het
Vmn1r23 A T 6: 57,925,929 I288N probably benign Het
Vmn2r97 T C 17: 18,929,685 V445A probably benign Het
Whrn G A 4: 63,416,105 T813M probably damaging Het
Xirp2 C T 2: 67,515,676 H2754Y probably benign Het
Other mutations in Sytl2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00516:Sytl2 APN 7 90372905 missense probably benign 0.25
IGL00657:Sytl2 APN 7 90401410 missense probably benign 0.40
IGL00788:Sytl2 APN 7 90382698 intron probably benign
IGL00834:Sytl2 APN 7 90382636 intron probably benign
IGL01833:Sytl2 APN 7 90396537 missense probably damaging 0.99
IGL01866:Sytl2 APN 7 90381839 intron probably benign
IGL02215:Sytl2 APN 7 90381214 intron probably benign
IGL03095:Sytl2 APN 7 90392434 missense probably damaging 1.00
finder UTSW 7 90375652 missense probably damaging 1.00
keeper UTSW 7 90358224 nonsense probably null
R0126:Sytl2 UTSW 7 90396589 missense probably damaging 1.00
R0269:Sytl2 UTSW 7 90403020 splice site probably benign
R0270:Sytl2 UTSW 7 90403020 splice site probably benign
R0271:Sytl2 UTSW 7 90403020 splice site probably benign
R0288:Sytl2 UTSW 7 90403020 splice site probably benign
R0528:Sytl2 UTSW 7 90403020 splice site probably benign
R0601:Sytl2 UTSW 7 90395166 missense probably damaging 1.00
R0610:Sytl2 UTSW 7 90380853 intron probably benign
R1634:Sytl2 UTSW 7 90395182 missense probably damaging 1.00
R1777:Sytl2 UTSW 7 90403052 missense probably benign 0.25
R2040:Sytl2 UTSW 7 90381861 intron probably benign
R3788:Sytl2 UTSW 7 90376081 missense probably benign 0.00
R3843:Sytl2 UTSW 7 90360159 missense possibly damaging 0.77
R3952:Sytl2 UTSW 7 90381492 intron probably benign
R4082:Sytl2 UTSW 7 90408427 missense possibly damaging 0.88
R4600:Sytl2 UTSW 7 90375769 missense probably benign 0.11
R4651:Sytl2 UTSW 7 90375425 missense probably damaging 1.00
R4724:Sytl2 UTSW 7 90348792 start codon destroyed probably null 1.00
R4730:Sytl2 UTSW 7 90381249 intron probably benign
R4870:Sytl2 UTSW 7 90388898 missense probably damaging 1.00
R4959:Sytl2 UTSW 7 90376037 missense probably damaging 0.97
R4995:Sytl2 UTSW 7 90382257 intron probably benign
R5009:Sytl2 UTSW 7 90381315 intron probably benign
R5096:Sytl2 UTSW 7 90376082 missense possibly damaging 0.49
R5191:Sytl2 UTSW 7 90375652 missense probably damaging 1.00
R5305:Sytl2 UTSW 7 90381863 intron probably benign
R5538:Sytl2 UTSW 7 90388906 missense probably benign 0.03
R5792:Sytl2 UTSW 7 90375689 missense probably damaging 0.98
R6378:Sytl2 UTSW 7 90358224 nonsense probably null
R6982:Sytl2 UTSW 7 90396564 missense probably damaging 0.96
R7456:Sytl2 UTSW 7 90348847 missense probably damaging 1.00
R7600:Sytl2 UTSW 7 90376144 missense probably benign 0.00
R8127:Sytl2 UTSW 7 90375590 missense possibly damaging 0.93
R8171:Sytl2 UTSW 7 90409470 missense probably damaging 1.00
R8225:Sytl2 UTSW 7 90375517 missense probably benign 0.36
R8297:Sytl2 UTSW 7 90385075 missense probably benign
R8843:Sytl2 UTSW 7 90376126 missense probably benign 0.03
Posted On2015-12-18