Incidental Mutation 'R4842:Stxbp5'
ID 371930
Institutional Source Beutler Lab
Gene Symbol Stxbp5
Ensembl Gene ENSMUSG00000019790
Gene Name syntaxin binding protein 5 (tomosyn)
Synonyms LGL3, tomosyn 1, 0710001E20Rik, 4930565N16Rik
MMRRC Submission 042455-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4842 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 9631291-9776823 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 9638635 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Leucine at position 1055 (V1055L)
Ref Sequence ENSEMBL: ENSMUSP00000123253 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038213] [ENSMUST00000125200] [ENSMUST00000141722]
AlphaFold Q8K400
Predicted Effect probably benign
Transcript: ENSMUST00000038213
AA Change: V1091L

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000044535
Gene: ENSMUSG00000019790
AA Change: V1091L

DomainStartEndE-ValueType
low complexity region 17 28 N/A INTRINSIC
WD40 46 86 2.21e1 SMART
WD40 88 127 5.94e0 SMART
WD40 132 171 1.97e2 SMART
WD40 185 225 1.99e0 SMART
WD40 228 266 5.69e-4 SMART
Pfam:LLGL 276 385 2e-36 PFAM
WD40 386 465 2.88e-1 SMART
WD40 491 530 3.68e1 SMART
low complexity region 572 591 N/A INTRINSIC
low complexity region 713 724 N/A INTRINSIC
Pfam:Lgl_C 771 1050 2.7e-8 PFAM
PDB:1URQ|A 1086 1145 2e-33 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000125200
AA Change: V1038L

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000121507
Gene: ENSMUSG00000019790
AA Change: V1038L

DomainStartEndE-ValueType
low complexity region 17 28 N/A INTRINSIC
WD40 46 86 2.21e1 SMART
WD40 88 127 5.94e0 SMART
WD40 132 171 1.97e2 SMART
WD40 185 225 1.99e0 SMART
WD40 228 266 5.69e-4 SMART
Pfam:LLGL 273 385 1.6e-46 PFAM
WD40 386 465 2.88e-1 SMART
WD40 491 530 3.68e1 SMART
low complexity region 572 591 N/A INTRINSIC
low complexity region 722 730 N/A INTRINSIC
Pfam:Lgl_C 839 994 1.9e-8 PFAM
PDB:1URQ|A 1033 1092 2e-33 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131828
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136259
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139199
Predicted Effect probably benign
Transcript: ENSMUST00000141722
AA Change: V1055L

PolyPhen 2 Score 0.062 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000123253
Gene: ENSMUSG00000019790
AA Change: V1055L

DomainStartEndE-ValueType
low complexity region 17 28 N/A INTRINSIC
WD40 46 86 2.21e1 SMART
WD40 88 127 5.94e0 SMART
WD40 132 171 1.97e2 SMART
WD40 185 225 1.99e0 SMART
WD40 228 266 5.69e-4 SMART
Pfam:LLGL 273 385 1.7e-46 PFAM
WD40 386 465 2.88e-1 SMART
WD40 491 530 3.68e1 SMART
low complexity region 572 591 N/A INTRINSIC
low complexity region 739 747 N/A INTRINSIC
Pfam:Lgl_C 856 1011 2e-8 PFAM
PDB:1URQ|A 1050 1109 2e-33 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151435
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148009
Meta Mutation Damage Score 0.0806 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.7%
  • 20x: 93.6%
Validation Efficiency 95% (107/113)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Syntaxin 1 is a component of the 7S and 20S SNARE complexes which are involved in docking and fusion of synaptic vesicles with the presynaptic plasma membrane. This gene encodes a syntaxin 1 binding protein. In rat, a similar protein dissociates syntaxin 1 from the Munc18/n-Sec1/rbSec1 complex to form a 10S complex, an intermediate which can be converted to the 7S SNARE complex. Thus this protein is thought to be involved in neurotransmitter release by stimulating SNARE complex formation. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit some background sensitive prenatal lethality and increased synaptic transmission. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 99 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1600012H06Rik A T 17: 15,164,001 (GRCm39) I43L possibly damaging Het
4930449A18Rik T A 3: 59,749,153 (GRCm39) noncoding transcript Het
Abcc8 T C 7: 45,800,252 (GRCm39) K510R probably damaging Het
Adamtsl3 C T 7: 82,178,069 (GRCm39) R511C probably damaging Het
Arhgap11a T C 2: 113,670,107 (GRCm39) S339G probably damaging Het
C2cd3 A G 7: 100,065,397 (GRCm39) T728A probably benign Het
Cand1 C A 10: 119,049,451 (GRCm39) probably null Het
Catspere1 A T 1: 177,699,624 (GRCm39) noncoding transcript Het
Ccdc121rt2 A T 5: 112,598,106 (GRCm39) K218* probably null Het
Cd209c G T 8: 3,995,905 (GRCm39) R2S probably benign Het
Cdc16 A G 8: 13,831,644 (GRCm39) probably benign Het
Ces1g C T 8: 94,060,323 (GRCm39) E99K probably benign Het
Chrna7 A C 7: 62,862,196 (GRCm39) L10R probably benign Het
Clnk C T 5: 38,870,412 (GRCm39) probably null Het
Cntrob C G 11: 69,206,220 (GRCm39) L315F possibly damaging Het
Ctdp1 A G 18: 80,451,941 (GRCm39) S145P unknown Het
Dennd2a T C 6: 39,474,044 (GRCm39) D430G probably damaging Het
Dnajc16 A G 4: 141,501,936 (GRCm39) F298S probably damaging Het
Dock5 T C 14: 68,055,012 (GRCm39) D618G probably damaging Het
Drc3 G A 11: 60,261,361 (GRCm39) A171T probably benign Het
Ecel1 A T 1: 87,081,023 (GRCm39) N322K probably damaging Het
Eftud2 A G 11: 102,745,640 (GRCm39) F362L probably damaging Het
Egfr C T 11: 16,861,607 (GRCm39) H1129Y probably benign Het
Eif2b1 A G 5: 124,714,971 (GRCm39) S102P probably damaging Het
Erich3 T A 3: 154,410,480 (GRCm39) F112I possibly damaging Het
Fam107b T C 2: 3,779,580 (GRCm39) L261S probably damaging Het
Fat3 A C 9: 15,908,883 (GRCm39) V2373G probably damaging Het
Fcgbpl1 T A 7: 27,850,147 (GRCm39) C1198S probably damaging Het
Gadd45a A T 6: 67,013,873 (GRCm39) L58Q probably damaging Het
Gask1b G A 3: 79,843,912 (GRCm39) R377H probably damaging Het
Gipr C T 7: 18,896,601 (GRCm39) R165H probably damaging Het
Gje1 C T 10: 14,593,082 (GRCm39) G45R probably null Het
Gldc T A 19: 30,111,132 (GRCm39) N548I possibly damaging Het
Gm13035 A G 4: 146,009,993 (GRCm39) noncoding transcript Het
Gm27013 T A 6: 130,497,700 (GRCm39) noncoding transcript Het
Gm5436 A T 12: 84,305,584 (GRCm39) noncoding transcript Het
Grik3 C A 4: 125,584,969 (GRCm39) N612K probably damaging Het
H2bc13 C T 13: 21,900,234 (GRCm39) probably benign Het
Hfm1 C A 5: 107,040,617 (GRCm39) W716L probably damaging Het
Il5ra T C 6: 106,715,336 (GRCm39) Y166C probably damaging Het
Iqcb1 A G 16: 36,655,952 (GRCm39) E113G probably benign Het
Kcnk10 A T 12: 98,401,175 (GRCm39) M486K probably benign Het
Kcnv2 A G 19: 27,301,190 (GRCm39) D347G probably damaging Het
Kif21b C A 1: 136,072,958 (GRCm39) H119N probably damaging Het
Lamb1 C T 12: 31,337,432 (GRCm39) H388Y probably damaging Het
Leng9 T C 7: 4,152,385 (GRCm39) D97G probably damaging Het
Lmbr1 G A 5: 29,492,424 (GRCm39) T55I probably damaging Het
Lrp1 G T 10: 127,419,805 (GRCm39) R935S probably damaging Het
Lrp2 A T 2: 69,299,755 (GRCm39) V3099E probably benign Het
Lrrcc1 C A 3: 14,627,571 (GRCm39) D503E probably benign Het
Map1a T A 2: 121,132,567 (GRCm39) S890T probably damaging Het
Msh2 C A 17: 88,030,841 (GRCm39) A906E probably benign Het
Mybph A T 1: 134,126,233 (GRCm39) E349V probably damaging Het
Myh7b C A 2: 155,475,909 (GRCm39) L1935M probably benign Het
Myh9 T C 15: 77,653,453 (GRCm39) E1348G probably damaging Het
Myzap A G 9: 71,456,037 (GRCm39) S328P probably damaging Het
Nbeal1 T C 1: 60,292,534 (GRCm39) L1062P probably damaging Het
Nepro G A 16: 44,555,160 (GRCm39) S412N probably null Het
Nr1h3 A G 2: 91,020,563 (GRCm39) F257L probably benign Het
Nudt5 T C 2: 5,869,239 (GRCm39) V155A probably benign Het
Ofcc1 G A 13: 40,168,864 (GRCm39) T841I probably damaging Het
Or13a25 A T 7: 140,247,502 (GRCm39) I94F probably damaging Het
Or52d3 A T 7: 104,229,422 (GRCm39) I190L probably benign Het
Or6ae1 A G 7: 139,742,602 (GRCm39) L87P possibly damaging Het
Pde1a T A 2: 79,959,181 (GRCm39) probably benign Het
Pde4dip T A 3: 97,700,844 (GRCm39) H220L probably damaging Het
Pde9a T A 17: 31,662,135 (GRCm39) probably null Het
Pnkp C A 7: 44,511,070 (GRCm39) probably null Het
Pnpla7 A G 2: 24,870,064 (GRCm39) T15A probably benign Het
Polq G T 16: 36,869,145 (GRCm39) probably null Het
Ppfia2 C T 10: 106,690,818 (GRCm39) T553I probably benign Het
Ptk6 T G 2: 180,838,784 (GRCm39) N323T possibly damaging Het
Rhox3c G A X: 36,652,077 (GRCm39) A60T probably damaging Het
Rnf4 T A 5: 34,506,053 (GRCm39) V61E probably damaging Het
Rnf5 A G 17: 34,820,977 (GRCm39) probably benign Het
Sardh A G 2: 27,081,967 (GRCm39) V853A probably benign Het
Scfd1 T C 12: 51,436,109 (GRCm39) V86A probably damaging Het
Scube3 G A 17: 28,383,097 (GRCm39) C425Y probably damaging Het
Sema5a C T 15: 32,609,563 (GRCm39) H490Y probably benign Het
Sfta2 T C 17: 35,960,773 (GRCm39) probably benign Het
Sh3d19 T C 3: 86,031,049 (GRCm39) Y738H probably damaging Het
Shc2 T C 10: 79,458,295 (GRCm39) R463G probably damaging Het
Socs7 T A 11: 97,267,829 (GRCm39) I320N possibly damaging Het
Speer2 A T 16: 69,654,988 (GRCm39) M159K probably benign Het
Sppl2c A C 11: 104,078,478 (GRCm39) H426P probably benign Het
Stag3 T G 5: 138,307,627 (GRCm39) probably null Het
Synpo A T 18: 60,736,684 (GRCm39) S421T probably damaging Het
Taf6l A G 19: 8,759,770 (GRCm39) V135A possibly damaging Het
Tas2r116 G A 6: 132,832,660 (GRCm39) S87N probably benign Het
Tomm6 T C 17: 47,998,994 (GRCm39) probably benign Het
Trabd T C 15: 88,966,915 (GRCm39) M113T probably benign Het
Trim58 G A 11: 58,542,150 (GRCm39) G370E probably damaging Het
Ttc41 C T 10: 86,566,989 (GRCm39) R552C probably benign Het
Vit T C 17: 78,909,308 (GRCm39) S252P probably benign Het
Vma21-ps T A 4: 52,496,943 (GRCm39) D101V probably damaging Het
Vmn1r173 A T 7: 23,402,361 (GRCm39) I199F probably damaging Het
Vmn2r114 T A 17: 23,529,336 (GRCm39) R255S probably benign Het
Vmn2r17 A G 5: 109,582,246 (GRCm39) N545S probably damaging Het
Zfp865 A G 7: 5,034,640 (GRCm39) Y875C probably damaging Het
Other mutations in Stxbp5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00466:Stxbp5 APN 10 9,675,694 (GRCm39) missense probably damaging 1.00
IGL00950:Stxbp5 APN 10 9,684,346 (GRCm39) splice site probably benign
IGL01725:Stxbp5 APN 10 9,693,155 (GRCm39) missense probably damaging 1.00
IGL02150:Stxbp5 APN 10 9,638,565 (GRCm39) missense probably damaging 1.00
IGL02339:Stxbp5 APN 10 9,692,041 (GRCm39) missense possibly damaging 0.89
IGL02697:Stxbp5 APN 10 9,638,700 (GRCm39) nonsense probably null
IGL02720:Stxbp5 APN 10 9,665,105 (GRCm39) critical splice donor site probably null
IGL03155:Stxbp5 APN 10 9,692,034 (GRCm39) missense probably null 1.00
IGL03288:Stxbp5 APN 10 9,742,447 (GRCm39) splice site probably null
Fatty_fish UTSW 10 9,646,295 (GRCm39) missense probably damaging 1.00
reindeer UTSW 10 9,713,836 (GRCm39) missense probably damaging 1.00
H8562:Stxbp5 UTSW 10 9,645,187 (GRCm39) missense probably benign 0.36
PIT4544001:Stxbp5 UTSW 10 9,693,048 (GRCm39) critical splice donor site probably null
R0025:Stxbp5 UTSW 10 9,638,492 (GRCm39) missense probably damaging 1.00
R0025:Stxbp5 UTSW 10 9,638,492 (GRCm39) missense probably damaging 1.00
R0219:Stxbp5 UTSW 10 9,646,272 (GRCm39) missense probably benign 0.36
R0226:Stxbp5 UTSW 10 9,742,442 (GRCm39) splice site probably benign
R0631:Stxbp5 UTSW 10 9,660,102 (GRCm39) missense probably benign
R0723:Stxbp5 UTSW 10 9,644,617 (GRCm39) missense probably damaging 1.00
R0833:Stxbp5 UTSW 10 9,740,843 (GRCm39) missense probably damaging 1.00
R0836:Stxbp5 UTSW 10 9,740,843 (GRCm39) missense probably damaging 1.00
R0863:Stxbp5 UTSW 10 9,684,784 (GRCm39) missense possibly damaging 0.86
R1225:Stxbp5 UTSW 10 9,688,135 (GRCm39) missense possibly damaging 0.94
R1271:Stxbp5 UTSW 10 9,692,013 (GRCm39) missense probably damaging 1.00
R1536:Stxbp5 UTSW 10 9,713,836 (GRCm39) missense probably damaging 1.00
R1852:Stxbp5 UTSW 10 9,688,042 (GRCm39) missense possibly damaging 0.94
R1884:Stxbp5 UTSW 10 9,688,042 (GRCm39) missense possibly damaging 0.94
R1902:Stxbp5 UTSW 10 9,688,042 (GRCm39) missense possibly damaging 0.94
R1917:Stxbp5 UTSW 10 9,688,042 (GRCm39) missense possibly damaging 0.94
R1918:Stxbp5 UTSW 10 9,688,042 (GRCm39) missense possibly damaging 0.94
R2174:Stxbp5 UTSW 10 9,711,590 (GRCm39) missense possibly damaging 0.69
R3773:Stxbp5 UTSW 10 9,644,671 (GRCm39) missense probably damaging 1.00
R3901:Stxbp5 UTSW 10 9,645,163 (GRCm39) missense probably damaging 1.00
R3981:Stxbp5 UTSW 10 9,665,060 (GRCm39) intron probably benign
R4572:Stxbp5 UTSW 10 9,713,888 (GRCm39) missense probably damaging 0.99
R4764:Stxbp5 UTSW 10 9,646,367 (GRCm39) missense probably damaging 1.00
R4841:Stxbp5 UTSW 10 9,638,635 (GRCm39) missense probably benign 0.06
R4884:Stxbp5 UTSW 10 9,688,085 (GRCm39) nonsense probably null
R4887:Stxbp5 UTSW 10 9,684,844 (GRCm39) missense probably benign
R4930:Stxbp5 UTSW 10 9,636,610 (GRCm39) utr 3 prime probably benign
R5065:Stxbp5 UTSW 10 9,646,295 (GRCm39) missense probably damaging 1.00
R5285:Stxbp5 UTSW 10 9,674,019 (GRCm39) critical splice acceptor site probably null
R5306:Stxbp5 UTSW 10 9,675,735 (GRCm39) missense probably damaging 1.00
R5455:Stxbp5 UTSW 10 9,684,252 (GRCm39) missense probably benign
R5531:Stxbp5 UTSW 10 9,638,668 (GRCm39) nonsense probably null
R5605:Stxbp5 UTSW 10 9,645,490 (GRCm39) intron probably benign
R5614:Stxbp5 UTSW 10 9,636,638 (GRCm39) utr 3 prime probably benign
R5805:Stxbp5 UTSW 10 9,776,330 (GRCm39) missense probably benign
R5990:Stxbp5 UTSW 10 9,711,677 (GRCm39) missense probably damaging 1.00
R6025:Stxbp5 UTSW 10 9,675,772 (GRCm39) missense probably benign 0.00
R6056:Stxbp5 UTSW 10 9,646,430 (GRCm39) missense probably benign 0.00
R6147:Stxbp5 UTSW 10 9,684,216 (GRCm39) missense possibly damaging 0.93
R6194:Stxbp5 UTSW 10 9,693,083 (GRCm39) missense probably damaging 0.99
R6284:Stxbp5 UTSW 10 9,642,931 (GRCm39) missense probably damaging 1.00
R6284:Stxbp5 UTSW 10 9,642,923 (GRCm39) missense probably benign 0.32
R6394:Stxbp5 UTSW 10 9,774,975 (GRCm39) nonsense probably null
R6427:Stxbp5 UTSW 10 9,774,998 (GRCm39) missense probably damaging 1.00
R6894:Stxbp5 UTSW 10 9,660,105 (GRCm39) missense probably benign 0.00
R7229:Stxbp5 UTSW 10 9,673,931 (GRCm39) missense probably damaging 1.00
R7337:Stxbp5 UTSW 10 9,684,874 (GRCm39) missense possibly damaging 0.93
R7686:Stxbp5 UTSW 10 9,645,154 (GRCm39) missense probably damaging 0.99
R7811:Stxbp5 UTSW 10 9,684,248 (GRCm39) missense probably benign
R7974:Stxbp5 UTSW 10 9,646,439 (GRCm39) splice site probably null
R8009:Stxbp5 UTSW 10 9,692,046 (GRCm39) missense probably damaging 1.00
R8287:Stxbp5 UTSW 10 9,660,129 (GRCm39) missense probably benign
R8353:Stxbp5 UTSW 10 9,684,792 (GRCm39) missense probably benign 0.30
R8360:Stxbp5 UTSW 10 9,688,003 (GRCm39) critical splice donor site probably null
R8453:Stxbp5 UTSW 10 9,684,792 (GRCm39) missense probably benign 0.30
R8487:Stxbp5 UTSW 10 9,688,033 (GRCm39) missense possibly damaging 0.80
R8548:Stxbp5 UTSW 10 9,693,050 (GRCm39) missense probably null 0.98
R8805:Stxbp5 UTSW 10 9,713,859 (GRCm39) nonsense probably null
R9172:Stxbp5 UTSW 10 9,645,152 (GRCm39) missense possibly damaging 0.94
R9472:Stxbp5 UTSW 10 9,719,101 (GRCm39) missense probably damaging 1.00
R9513:Stxbp5 UTSW 10 9,687,754 (GRCm39) missense probably benign 0.17
R9649:Stxbp5 UTSW 10 9,774,938 (GRCm39) missense probably damaging 0.96
X0020:Stxbp5 UTSW 10 9,638,634 (GRCm39) missense possibly damaging 0.47
Z1176:Stxbp5 UTSW 10 9,776,289 (GRCm39) missense possibly damaging 0.88
Predicted Primers PCR Primer
(F):5'- GTGACCAAGTGCCTGCATAC -3'
(R):5'- CCAAATTTCTGCTGTGTGATCTGG -3'

Sequencing Primer
(F):5'- AGTGCCTGCATACCTCATGAG -3'
(R):5'- AAAATGTTTAGAGTGGTGCACTG -3'
Posted On 2016-03-01