Incidental Mutation 'R6056:Stxbp5'
ID 484411
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 044223-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6056 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 9631291-9776823 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 9646430 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 94 (V94A)
Ref Sequence ENSEMBL: ENSMUSP00000123355 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038213] [ENSMUST00000125200] [ENSMUST00000136324] [ENSMUST00000141722]
AlphaFold Q8K400
Predicted Effect probably benign
Transcript: ENSMUST00000038213
AA Change: V771A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000044535
Gene: ENSMUSG00000019790
AA Change: V771A

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: V718A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000121507
Gene: ENSMUSG00000019790
AA Change: V718A

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: ENSMUST00000128487
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131828
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136259
Predicted Effect probably benign
Transcript: ENSMUST00000136324
AA Change: V94A

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000123355
Gene: ENSMUSG00000019790
AA Change: V94A

DomainStartEndE-ValueType
low complexity region 98 106 N/A INTRINSIC
low complexity region 209 230 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139199
Predicted Effect probably benign
Transcript: ENSMUST00000141722
AA Change: V735A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000123253
Gene: ENSMUSG00000019790
AA Change: V735A

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 0.0581 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.4%
Validation Efficiency 96% (99/103)
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: 101 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310002L09Rik A T 4: 73,861,115 (GRCm39) W162R probably benign Het
4930438A08Rik C A 11: 58,184,464 (GRCm39) P394H probably damaging Het
Aggf1 C T 13: 95,508,123 (GRCm39) C81Y probably benign Het
Agxt2 A T 15: 10,378,963 (GRCm39) D188V probably damaging Het
Angpt2 T C 8: 18,748,132 (GRCm39) K376R probably benign Het
Anxa5 A G 3: 36,504,840 (GRCm39) S241P probably damaging Het
Aox3 A T 1: 58,209,018 (GRCm39) K850N probably damaging Het
Arid5a T C 1: 36,358,473 (GRCm39) M415T probably benign Het
Aspa T A 11: 73,199,578 (GRCm39) N233I probably damaging Het
Atp4b C T 8: 13,438,782 (GRCm39) R198Q probably damaging Het
Atp8b2 A T 3: 89,853,528 (GRCm39) V719E possibly damaging Het
Bltp2 C A 11: 78,162,210 (GRCm39) L691I possibly damaging Het
Cacna1s T G 1: 136,033,574 (GRCm39) V1017G probably damaging Het
Chrna4 G T 2: 180,671,235 (GRCm39) Q174K probably damaging Het
Chrnb1 A T 11: 69,677,765 (GRCm39) V329D probably damaging Het
Chst14 T C 2: 118,758,214 (GRCm39) L336P probably damaging Het
Clec2e T C 6: 129,077,772 (GRCm39) D22G probably benign Het
Csrnp2 A C 15: 100,380,263 (GRCm39) S343A probably benign Het
Dapl1 C A 2: 59,315,057 (GRCm39) A2E probably damaging Het
Dlec1 G T 9: 118,950,991 (GRCm39) R519L probably damaging Het
Dmgdh T A 13: 93,845,251 (GRCm39) F415I possibly damaging Het
Dmgdh T C 13: 93,888,834 (GRCm39) V824A probably damaging Het
Dnah11 T G 12: 117,892,191 (GRCm39) T3661P probably benign Het
Dnah3 A G 7: 119,629,254 (GRCm39) F1434L probably damaging Het
Dnajc11 C A 4: 152,062,583 (GRCm39) probably benign Het
Dot1l A G 10: 80,621,929 (GRCm39) E527G probably damaging Het
Drc7 T C 8: 95,801,679 (GRCm39) L680P probably damaging Het
Dysf T C 6: 84,083,844 (GRCm39) Y742H probably benign Het
Ece1 A G 4: 137,688,958 (GRCm39) Y665C probably damaging Het
Emc1 A G 4: 139,081,533 (GRCm39) K54E possibly damaging Het
Enoph1 C T 5: 100,215,760 (GRCm39) T247M probably damaging Het
Exoc2 T C 13: 31,084,812 (GRCm39) K383R probably benign Het
Fam227b A T 2: 125,962,972 (GRCm39) H181Q probably damaging Het
Fsip2 A T 2: 82,816,017 (GRCm39) M3917L probably benign Het
Gtf3a T A 5: 146,892,338 (GRCm39) probably benign Het
Hgfac T A 5: 35,198,973 (GRCm39) C11* probably null Het
Hmcn1 C A 1: 150,539,660 (GRCm39) A2944S probably damaging Het
Hps5 T A 7: 46,416,521 (GRCm39) Y947F probably benign Het
Ighv2-5 A T 12: 113,649,120 (GRCm39) I111K probably benign Het
Inpp5e A T 2: 26,297,860 (GRCm39) L247* probably null Het
Kbtbd11 T C 8: 15,077,577 (GRCm39) S59P probably benign Het
Kctd19 G A 8: 106,123,082 (GRCm39) H111Y probably damaging Het
Kif1a T C 1: 92,952,370 (GRCm39) D1303G probably damaging Het
Kif7 A G 7: 79,363,842 (GRCm39) V22A possibly damaging Het
Lrit3 A T 3: 129,583,004 (GRCm39) C328S probably damaging Het
Lrrc37a G T 11: 103,388,484 (GRCm39) Q2314K unknown Het
LTO1 G T 7: 144,469,023 (GRCm39) V17L possibly damaging Het
Lurap1 G T 4: 115,994,599 (GRCm39) P211T possibly damaging Het
Mbd2 T A 18: 70,713,874 (GRCm39) N5K possibly damaging Het
Mbtps1 A C 8: 120,242,341 (GRCm39) L894V probably benign Het
Mefv G A 16: 3,525,906 (GRCm39) S787F possibly damaging Het
Miip T A 4: 147,946,792 (GRCm39) I289F probably damaging Het
Mogat2 T A 7: 98,872,720 (GRCm39) I155F possibly damaging Het
Mpp3 C A 11: 101,902,515 (GRCm39) probably null Het
Mrrf A G 2: 36,067,233 (GRCm39) K220E probably damaging Het
Mtmr6 C T 14: 60,535,619 (GRCm39) P485L probably damaging Het
Mtor G A 4: 148,621,892 (GRCm39) R1896K probably benign Het
Myh3 C T 11: 66,978,371 (GRCm39) P453S probably benign Het
Nebl A G 2: 17,455,045 (GRCm39) V112A probably benign Het
Nmnat2 G A 1: 152,950,480 (GRCm39) W55* probably null Het
Nprl3 A G 11: 32,217,432 (GRCm39) S37P probably damaging Het
Or4a73 T C 2: 89,421,445 (GRCm39) N5D possibly damaging Het
Pcdhga4 T G 18: 37,819,383 (GRCm39) S311A probably benign Het
Pcdhgb6 T C 18: 37,876,165 (GRCm39) V291A probably benign Het
Peg10 GAT GATCAT 6: 4,756,449 (GRCm39) probably benign Het
Peg3 T C 7: 6,712,570 (GRCm39) E884G probably damaging Het
Pgpep1 G A 8: 71,105,101 (GRCm39) T53M probably damaging Het
Phf12 A G 11: 77,900,341 (GRCm39) T146A probably benign Het
Polr3k C G 2: 181,506,281 (GRCm39) N10K probably damaging Het
Prickle4 C A 17: 48,001,135 (GRCm39) G144C probably damaging Het
Ptpn6 T C 6: 124,709,398 (GRCm39) Y25C probably damaging Het
Rad1 A G 15: 10,488,160 (GRCm39) I95V probably damaging Het
Rad23b A G 4: 55,382,540 (GRCm39) T248A probably benign Het
Rapgef3 T C 15: 97,656,742 (GRCm39) D299G probably damaging Het
Rcc2 T G 4: 140,444,335 (GRCm39) V342G possibly damaging Het
Rgs3 G T 4: 62,544,143 (GRCm39) R136L probably damaging Het
Scube2 A T 7: 109,432,220 (GRCm39) C399* probably null Het
Serpinb3d T C 1: 107,007,452 (GRCm39) Y178C probably damaging Het
Slc1a7 A G 4: 107,869,458 (GRCm39) T508A probably benign Het
Slc29a4 C T 5: 142,705,832 (GRCm39) R439C probably damaging Het
Sntg2 A G 12: 30,362,560 (GRCm39) I62T probably benign Het
Sowaha G A 11: 53,369,914 (GRCm39) P274L probably damaging Het
Sptan1 A G 2: 29,886,794 (GRCm39) N869S probably benign Het
Stx18 C A 5: 38,263,908 (GRCm39) A64D probably damaging Het
Sult1a1 T A 7: 126,275,624 (GRCm39) probably null Het
Susd1 G T 4: 59,379,687 (GRCm39) H313Q possibly damaging Het
Tdrd9 A T 12: 111,951,475 (GRCm39) K88N probably damaging Het
Tlr5 A C 1: 182,801,603 (GRCm39) R302S possibly damaging Het
Tnr C T 1: 159,714,479 (GRCm39) T786I probably damaging Het
Tprg1l A G 4: 154,244,552 (GRCm39) S148P probably damaging Het
Trpc4ap T A 2: 155,512,994 (GRCm39) N127I probably damaging Het
Tulp2 T A 7: 45,139,797 (GRCm39) probably null Het
Uggt2 C T 14: 119,273,381 (GRCm39) probably null Het
Ulk4 T A 9: 121,102,021 (GRCm39) Y19F probably damaging Het
Upf1 T C 8: 70,785,687 (GRCm39) Y1053C probably damaging Het
Vars2 A T 17: 35,976,680 (GRCm39) H223Q probably benign Het
Vmn2r106 T A 17: 20,487,806 (GRCm39) probably null Het
Ythdc2 T A 18: 44,973,277 (GRCm39) F305I probably damaging Het
Zfp281 T C 1: 136,553,178 (GRCm39) F52S possibly damaging Het
Zfp292 A T 4: 34,809,784 (GRCm39) C1087S probably damaging Het
Zfp335 A T 2: 164,737,018 (GRCm39) probably null 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
R4842: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
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'- TTCAGCGTGATGACAAACGC -3'
(R):5'- TCCATGAAAGCAGTCGGTG -3'

Posted On 2017-07-14