Incidental Mutation 'R4995:Sytl2'
ID 385173
Institutional Source Beutler Lab
Gene Symbol Sytl2
Ensembl Gene ENSMUSG00000030616
Gene Name synaptotagmin-like 2
Synonyms Slp2-b, Slp2-c, Slp2-d, Slp2, Slp2-a
MMRRC Submission 042589-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.384) question?
Stock # R4995 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 89951460-90059927 bp(+) (GRCm39)
Type of Mutation intron
DNA Base Change (assembly) T to C at 90031465 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000147191 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000107210] [ENSMUST00000107211] [ENSMUST00000190731] [ENSMUST00000190837] [ENSMUST00000208720]
AlphaFold Q99N50
Predicted Effect noncoding transcript
Transcript: ENSMUST00000098310
SMART Domains Protein: ENSMUSP00000095912
Gene: ENSMUSG00000030616

DomainStartEndE-ValueType
low complexity region 938 966 N/A INTRINSIC
C2 990 1095 4.59e-15 SMART
C2 1139 1242 6.44e-10 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107210
SMART Domains Protein: ENSMUSP00000102828
Gene: ENSMUSG00000030616

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
SMART Domains Protein: ENSMUSP00000102829
Gene: ENSMUSG00000030616

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 noncoding transcript
Transcript: ENSMUST00000190365
Predicted Effect probably benign
Transcript: ENSMUST00000190731
SMART Domains Protein: ENSMUSP00000139865
Gene: ENSMUSG00000030616

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
SMART Domains Protein: ENSMUSP00000139450
Gene: ENSMUSG00000030616

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: ENSMUST00000207064
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207431
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207455
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207629
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208486
Predicted Effect probably benign
Transcript: ENSMUST00000208720
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208580
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208809
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.7%
  • 20x: 93.6%
Validation Efficiency 99% (86/87)
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: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921504E06Rik G A 2: 19,498,995 (GRCm39) Q333* probably null Het
4930505A04Rik C T 11: 30,376,349 (GRCm39) V173M probably damaging Het
Acvrl1 G A 15: 101,033,741 (GRCm39) R141H probably benign Het
Adprm A G 11: 66,932,436 (GRCm39) F158L possibly damaging Het
Aldoart2 C T 12: 55,613,038 (GRCm39) T321M probably benign Het
Ap3m2 A G 8: 23,293,792 (GRCm39) V86A probably benign Het
Arhgef19 T A 4: 140,974,826 (GRCm39) probably null Het
Bcl2l12 T G 7: 44,643,615 (GRCm39) probably null Het
Bptf T C 11: 106,945,391 (GRCm39) Q2501R probably damaging Het
C230029F24Rik A T 1: 49,377,295 (GRCm39) noncoding transcript Het
C7 C T 15: 5,079,074 (GRCm39) G78D probably damaging Het
Caly T C 7: 139,650,538 (GRCm39) T135A probably benign Het
Cbl A G 9: 44,065,108 (GRCm39) M740T possibly damaging Het
Cbx4 A G 11: 118,972,037 (GRCm39) V446A probably benign Het
Celsr1 C A 15: 85,822,112 (GRCm39) R1735L probably damaging Het
Cep250 A G 2: 155,830,236 (GRCm39) D135G probably damaging Het
Cgn T C 3: 94,687,246 (GRCm39) T19A probably damaging Het
Chic2 A T 5: 75,204,865 (GRCm39) V32D probably damaging Het
Cntln A G 4: 84,968,120 (GRCm39) K780E probably benign Het
Col8a2 A T 4: 126,204,581 (GRCm39) D197V probably damaging Het
Crot A T 5: 9,024,000 (GRCm39) V372E probably damaging Het
Cyb561d2 C T 9: 107,418,747 (GRCm39) V26M probably damaging Het
Ddx5 G A 11: 106,676,062 (GRCm39) T237I probably damaging Het
Dmxl2 G T 9: 54,408,725 (GRCm39) probably benign Het
Dock8 T A 19: 25,135,747 (GRCm39) S1188R probably benign Het
Ehbp1 T A 11: 22,051,073 (GRCm39) H493L probably damaging Het
Eif5b T A 1: 38,090,792 (GRCm39) *1217K probably null Het
Eprs1 A G 1: 185,142,336 (GRCm39) probably benign Het
Etfdh T C 3: 79,513,095 (GRCm39) D376G probably benign Het
Fam186a T C 15: 99,842,980 (GRCm39) Q1088R probably benign Het
Fbxw16 G T 9: 109,270,318 (GRCm39) T141N probably damaging Het
Fgf11 G A 11: 69,689,585 (GRCm39) H138Y probably damaging Het
Htra3 T C 5: 35,828,418 (GRCm39) E154G probably damaging Het
Hydin T A 8: 111,296,274 (GRCm39) V3601D probably damaging Het
Jup G T 11: 100,270,367 (GRCm39) S380* probably null Het
Klrg1 T A 6: 122,255,234 (GRCm39) D66V probably benign Het
Llgl1 C T 11: 60,600,550 (GRCm39) A633V probably benign Het
Lmln T A 16: 32,894,467 (GRCm39) Y203* probably null Het
Lrrc58 T G 16: 37,697,418 (GRCm39) C165G probably benign Het
Lss T C 10: 76,383,371 (GRCm39) V557A probably benign Het
Mast4 T C 13: 103,042,262 (GRCm39) probably benign Het
Med13l C A 5: 118,869,014 (GRCm39) P754Q possibly damaging Het
Mga C T 2: 119,763,063 (GRCm39) R1240* probably null Het
Mgat5b T A 11: 116,865,025 (GRCm39) probably null Het
Mtor A G 4: 148,610,209 (GRCm39) D1572G probably damaging Het
Muc4 T A 16: 32,754,214 (GRCm38) S1363T probably benign Het
Muc4 T A 16: 32,575,332 (GRCm39) S1306T probably benign Het
Myo18b A G 5: 112,908,258 (GRCm39) V2005A probably damaging Het
Myo1e G A 9: 70,260,554 (GRCm39) D571N probably benign Het
Mypn T C 10: 62,955,747 (GRCm39) probably null Het
Ndufb10 T C 17: 24,941,731 (GRCm39) probably null Het
Nelfb G T 2: 25,096,208 (GRCm39) D300E probably benign Het
Nicol1 G A 5: 34,142,270 (GRCm39) R79H probably damaging Het
Odad2 G A 18: 7,223,663 (GRCm39) T460M probably damaging Het
Or2y1d T A 11: 49,321,482 (GRCm39) Y60N probably damaging Het
Or4e5 A T 14: 52,727,988 (GRCm39) C61* probably null Het
Or52n2c T A 7: 104,574,942 (GRCm39) T10S probably benign Het
Or52z15 T A 7: 103,332,574 (GRCm39) D206E probably damaging Het
Pcdha11 C T 18: 37,144,080 (GRCm39) T57M probably benign Het
Pkp1 A T 1: 135,808,593 (GRCm39) I458N possibly damaging Het
Prr12 T A 7: 44,700,653 (GRCm39) probably benign Het
Prrc2c A T 1: 162,532,879 (GRCm39) probably benign Het
Psd4 T C 2: 24,287,259 (GRCm39) F397S probably benign Het
Pygm T C 19: 6,448,169 (GRCm39) I737T probably damaging Het
Rfx1 T A 8: 84,806,743 (GRCm39) probably null Het
Rsl1 A G 13: 67,330,313 (GRCm39) T254A possibly damaging Het
Sh3rf3 A G 10: 58,922,646 (GRCm39) Q574R probably benign Het
Spire1 T C 18: 67,685,849 (GRCm39) probably null Het
St6galnac4 G A 2: 32,484,075 (GRCm39) G91D probably damaging Het
Tbpl2 T A 2: 23,983,872 (GRCm39) K188N possibly damaging Het
Tenm3 A T 8: 48,682,172 (GRCm39) M2486K possibly damaging Het
Tgoln1 A C 6: 72,593,123 (GRCm39) V119G possibly damaging Het
Tpgs1 A T 10: 79,505,325 (GRCm39) N28Y probably benign Het
U2surp A C 9: 95,344,847 (GRCm39) probably benign Het
Vmn2r103 A G 17: 19,993,773 (GRCm39) H50R probably benign Het
Vmn2r19 A G 6: 123,306,869 (GRCm39) N459S probably benign Het
Vmn2r72 T C 7: 85,387,693 (GRCm39) S624G probably damaging Het
Vps13c A G 9: 67,826,603 (GRCm39) T1415A probably benign Het
Vwa5b1 G A 4: 138,336,154 (GRCm39) P147S probably damaging Het
Other mutations in Sytl2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00516:Sytl2 APN 7 90,022,113 (GRCm39) missense probably benign 0.25
IGL00657:Sytl2 APN 7 90,050,618 (GRCm39) missense probably benign 0.40
IGL00788:Sytl2 APN 7 90,031,906 (GRCm39) intron probably benign
IGL00834:Sytl2 APN 7 90,031,844 (GRCm39) intron probably benign
IGL01833:Sytl2 APN 7 90,045,745 (GRCm39) missense probably damaging 0.99
IGL01866:Sytl2 APN 7 90,031,047 (GRCm39) intron probably benign
IGL02215:Sytl2 APN 7 90,030,422 (GRCm39) intron probably benign
IGL02934:Sytl2 APN 7 90,025,200 (GRCm39) missense probably benign 0.00
IGL03095:Sytl2 APN 7 90,041,642 (GRCm39) missense probably damaging 1.00
finder UTSW 7 90,024,860 (GRCm39) missense probably damaging 1.00
keeper UTSW 7 90,007,432 (GRCm39) nonsense probably null
R0126:Sytl2 UTSW 7 90,045,797 (GRCm39) missense probably damaging 1.00
R0269:Sytl2 UTSW 7 90,052,228 (GRCm39) splice site probably benign
R0270:Sytl2 UTSW 7 90,052,228 (GRCm39) splice site probably benign
R0271:Sytl2 UTSW 7 90,052,228 (GRCm39) splice site probably benign
R0288:Sytl2 UTSW 7 90,052,228 (GRCm39) splice site probably benign
R0528:Sytl2 UTSW 7 90,052,228 (GRCm39) splice site probably benign
R0601:Sytl2 UTSW 7 90,044,374 (GRCm39) missense probably damaging 1.00
R0610:Sytl2 UTSW 7 90,030,061 (GRCm39) intron probably benign
R1634:Sytl2 UTSW 7 90,044,390 (GRCm39) missense probably damaging 1.00
R1777:Sytl2 UTSW 7 90,052,260 (GRCm39) missense probably benign 0.25
R2040:Sytl2 UTSW 7 90,031,069 (GRCm39) intron probably benign
R3788:Sytl2 UTSW 7 90,025,289 (GRCm39) missense probably benign 0.00
R3843:Sytl2 UTSW 7 90,009,367 (GRCm39) missense possibly damaging 0.77
R3952:Sytl2 UTSW 7 90,030,700 (GRCm39) intron probably benign
R4082:Sytl2 UTSW 7 90,057,635 (GRCm39) missense possibly damaging 0.88
R4600:Sytl2 UTSW 7 90,024,977 (GRCm39) missense probably benign 0.11
R4651:Sytl2 UTSW 7 90,024,633 (GRCm39) missense probably damaging 1.00
R4724:Sytl2 UTSW 7 89,998,000 (GRCm39) start codon destroyed probably null 1.00
R4730:Sytl2 UTSW 7 90,030,457 (GRCm39) intron probably benign
R4870:Sytl2 UTSW 7 90,038,106 (GRCm39) missense probably damaging 1.00
R4959:Sytl2 UTSW 7 90,025,245 (GRCm39) missense probably damaging 0.97
R5009:Sytl2 UTSW 7 90,030,523 (GRCm39) intron probably benign
R5096:Sytl2 UTSW 7 90,025,290 (GRCm39) missense possibly damaging 0.49
R5191:Sytl2 UTSW 7 90,024,860 (GRCm39) missense probably damaging 1.00
R5305:Sytl2 UTSW 7 90,031,071 (GRCm39) intron probably benign
R5538:Sytl2 UTSW 7 90,038,114 (GRCm39) missense probably benign 0.03
R5792:Sytl2 UTSW 7 90,024,897 (GRCm39) missense probably damaging 0.98
R6378:Sytl2 UTSW 7 90,007,432 (GRCm39) nonsense probably null
R6982:Sytl2 UTSW 7 90,045,772 (GRCm39) missense probably damaging 0.96
R7456:Sytl2 UTSW 7 89,998,055 (GRCm39) missense probably damaging 1.00
R7600:Sytl2 UTSW 7 90,025,352 (GRCm39) missense probably benign 0.00
R8127:Sytl2 UTSW 7 90,024,798 (GRCm39) missense possibly damaging 0.93
R8171:Sytl2 UTSW 7 90,058,678 (GRCm39) missense probably damaging 1.00
R8225:Sytl2 UTSW 7 90,024,725 (GRCm39) missense probably benign 0.36
R8297:Sytl2 UTSW 7 90,034,283 (GRCm39) missense probably benign
R8843:Sytl2 UTSW 7 90,025,334 (GRCm39) missense probably benign 0.03
R8929:Sytl2 UTSW 7 90,024,810 (GRCm39) missense probably benign 0.20
R9027:Sytl2 UTSW 7 90,028,748 (GRCm39) missense probably benign 0.00
R9222:Sytl2 UTSW 7 90,050,633 (GRCm39) missense possibly damaging 0.81
R9246:Sytl2 UTSW 7 90,007,384 (GRCm39) missense probably benign 0.31
R9268:Sytl2 UTSW 7 90,034,359 (GRCm39) missense probably benign 0.00
R9399:Sytl2 UTSW 7 90,041,658 (GRCm39) missense probably benign 0.23
R9480:Sytl2 UTSW 7 90,020,718 (GRCm39) missense possibly damaging 0.92
R9573:Sytl2 UTSW 7 90,057,599 (GRCm39) missense probably damaging 1.00
R9583:Sytl2 UTSW 7 90,024,800 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- CTCCCTGAAAGAGAGCAGACAG -3'
(R):5'- TGGGACATCTCACAGCTACCTG -3'

Sequencing Primer
(F):5'- GCAGGTACACCCTCATGTC -3'
(R):5'- CTGTTAAGGCTGATGGAGAAATAGTC -3'
Posted On 2016-05-10