Mutagenetix > Incidental Mutation

Incidental Mutation 'R1225:Stxbp5'

152873

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

039294-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R1225 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

9631291-9776823 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 9688135 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Aspartic acid at position 389 (N389D)

Ref Sequence

ENSEMBL: ENSMUSP00000121507 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000038213] [ENSMUST00000125200] [ENSMUST00000141722]

AlphaFold

Q8K400

Predicted Effect

possibly damaging
Transcript: ENSMUST00000038213
AA Change: N389D

PolyPhen 2 Score 0.680 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000044535
Gene: ENSMUSG00000019790
AA Change: N389D

Domain	Start	End	E-Value	Type
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

possibly damaging
Transcript: ENSMUST00000125200
AA Change: N389D

PolyPhen 2 Score 0.938 (Sensitivity: 0.80; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000121507
Gene: ENSMUSG00000019790
AA Change: N389D

Domain	Start	End	E-Value	Type
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

possibly damaging
Transcript: ENSMUST00000141722
AA Change: N389D

PolyPhen 2 Score 0.486 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000123253
Gene: ENSMUSG00000019790
AA Change: N389D

Domain	Start	End	E-Value	Type
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: ENSMUST00000219200

Meta Mutation Damage Score

0.1748

Coding Region Coverage

1x: 99.1%
3x: 98.3%
10x: 96.5%
20x: 93.3%

Validation Efficiency

100% (43/43)

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: 40 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A730013G03Rik	T	A	1: 192,515,953 (GRCm39)		noncoding transcript	Het
Abcb10	C	T	8: 124,688,791 (GRCm39)	G495D	probably damaging	Het
Ahnak	T	A	19: 8,980,247 (GRCm39)	D510E	probably damaging	Het
Angptl4	C	T	17: 34,000,165 (GRCm39)	A68T	possibly damaging	Het
Arid1a	A	G	4: 133,414,676 (GRCm39)	V1185A	unknown	Het
Atp2c2	C	A	8: 120,461,984 (GRCm39)	Q286K	probably damaging	Het
Blzf1	T	C	1: 164,127,165 (GRCm39)	E209G	probably damaging	Het
Bmp6	A	G	13: 38,530,257 (GRCm39)	T117A	probably benign	Het
Cmip	T	C	8: 118,172,110 (GRCm39)	F394L	probably damaging	Het
Col6a3	T	A	1: 90,739,238 (GRCm39)	D330V	probably damaging	Het
Crebbp	A	T	16: 3,944,820 (GRCm39)	S491R	probably benign	Het
Dedd	G	A	1: 171,167,863 (GRCm39)		probably null	Het
Dennd4a	A	G	9: 64,818,957 (GRCm39)	H1704R	probably benign	Het
Dicer1	C	T	12: 104,657,866 (GRCm39)	V1903I	probably damaging	Het
Dnah9	A	G	11: 65,761,886 (GRCm39)	V3868A	possibly damaging	Het
Eif5b	A	G	1: 38,076,709 (GRCm39)	I674V	probably damaging	Het
F13a1	T	C	13: 37,209,825 (GRCm39)	N47D	probably benign	Het
Fancd2	T	C	6: 113,512,822 (GRCm39)	S53P	probably damaging	Het
Fsip1	C	A	2: 118,078,831 (GRCm39)	L170F	probably damaging	Het
Git2	A	T	5: 114,871,239 (GRCm39)		probably benign	Het
Gm9742	T	C	13: 8,079,875 (GRCm39)		noncoding transcript	Het
Heatr4	C	T	12: 84,024,820 (GRCm39)	E334K	probably benign	Het
Hoga1	T	G	19: 42,058,628 (GRCm39)	V110G	probably damaging	Het
Ighv6-4	T	A	12: 114,370,170 (GRCm39)	D75V	probably damaging	Het
Inhca	A	T	9: 103,132,038 (GRCm39)		probably benign	Het
Med15	G	T	16: 17,540,652 (GRCm39)	S31R	probably damaging	Het
Nbeal2	T	C	9: 110,461,954 (GRCm39)	E1467G	probably damaging	Het
Or2ag1	A	T	7: 106,313,731 (GRCm39)	D52E	probably benign	Het
Or2t6	T	A	14: 14,175,600 (GRCm38)	I161F	possibly damaging	Het
Or5ac19	T	C	16: 59,089,587 (GRCm39)	T148A	probably benign	Het
Papss1	T	C	3: 131,285,062 (GRCm39)		probably benign	Het
Pde4d	A	T	13: 110,086,755 (GRCm39)	M610L	probably benign	Het
Prickle4	T	G	17: 47,999,614 (GRCm39)		probably null	Het
Sema3g	A	G	14: 30,942,636 (GRCm39)	Y79C	probably damaging	Het
Setbp1	T	A	18: 78,901,423 (GRCm39)	D748V	probably damaging	Het
Slc46a2	A	T	4: 59,914,125 (GRCm39)	V266E	probably benign	Het
Slc9a8	T	C	2: 167,313,443 (GRCm39)	I435T	probably benign	Het
Snx29	T	C	16: 11,238,550 (GRCm39)		probably benign	Het
Son	C	T	16: 91,454,228 (GRCm39)	R992C	probably damaging	Het
Vmn1r28	C	T	6: 58,242,951 (GRCm39)	Q265*	probably null	Het

Other mutations in Stxbp5

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
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
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'- TGGGTAACTTTGAGCACCCAAGCC -3'
(R):5'- GCTTCAGCTACTTTCTAGCCCACATGG -3'

Sequencing Primer
(F):5'- TGTTATCAACACCTCAAGGAGAC -3'
(R):5'- TGTGTAGCACGCAACCTTG -3'

Posted On

2014-01-29