Mutagenetix > Incidental Mutation

Incidental Mutation 'R7774:Exoc7'

598784

Institutional Source

Beutler Lab

Gene Symbol

Exoc7

Ensembl Gene

ENSMUSG00000020792

Gene Name

exocyst complex component 7

Synonyms

70kDa, Exo70, sec70

MMRRC Submission

045830-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.934) question?

Stock #

R7774 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

116178823-116197574 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 116186142 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 353 (D353G)

Ref Sequence

ENSEMBL: ENSMUSP00000021147 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000021147] [ENSMUST00000106411] [ENSMUST00000106413] [ENSMUST00000126731]

AlphaFold

O35250

PDB Structure

The Crystal Structure of Mouse Exo70 Reveals Unique Features of the Mammalian Exocyst [X-RAY DIFFRACTION]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000021147
AA Change: D353G

PolyPhen 2 Score 0.803 (Sensitivity: 0.84; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000021147
Gene: ENSMUSG00000020792
AA Change: D353G

Domain	Start	End	E-Value	Type
coiled coil region	5	37	N/A	INTRINSIC
low complexity region	177	191	N/A	INTRINSIC
Pfam:Exo70	310	691	6.9e-76	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000106411
AA Change: D322G

PolyPhen 2 Score 0.106 (Sensitivity: 0.93; Specificity: 0.86)

SMART Domains

Protein: ENSMUSP00000102019
Gene: ENSMUSG00000020792
AA Change: D322G

Domain	Start	End	E-Value	Type
coiled coil region	5	37	N/A	INTRINSIC
low complexity region	177	191	N/A	INTRINSIC
Pfam:Exo70	278	648	4e-82	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000106413
AA Change: D353G

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000102021
Gene: ENSMUSG00000020792
AA Change: D353G

Domain	Start	End	E-Value	Type
coiled coil region	5	37	N/A	INTRINSIC
low complexity region	177	191	N/A	INTRINSIC
Pfam:Exo70	309	679	6.4e-83	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000126731

SMART Domains

Protein: ENSMUSP00000121794
Gene: ENSMUSG00000020792

Domain	Start	End	E-Value	Type
coiled coil region	1	30	N/A	INTRINSIC
PDB:2PFT\|A	78	265	1e-113	PDB

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

100% (64/64)

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 component of the exocyst complex. The exocyst complex plays a critical role in vesicular trafficking and the secretory pathway by targeting post-Golgi vesicles to the plasma membrane. The encoded protein is required for assembly of the exocyst complex and docking of the complex to the plasma membrane. The encoded protein may also play a role in pre-mRNA splicing through interactions with pre-mRNA-processing factor 19. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene, and a pseudogene of this gene is located on the long arm of chromosome 4. [provided by RefSeq, Nov 2011]

Allele List at MGI

Other mutations in this stock

Total: 65 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adcy6	G	T	15: 98,494,414 (GRCm39)	T809N	probably benign	Het
Adgb	C	A	10: 10,215,404 (GRCm39)	E1561*	probably null	Het
Adgra1	A	T	7: 139,427,628 (GRCm39)	H65L	possibly damaging	Het
Adprhl1	C	T	8: 13,298,682 (GRCm39)	V83I	probably damaging	Het
Atrnl1	G	T	19: 57,688,103 (GRCm39)	G856V	probably damaging	Het
Cc2d2b	A	G	19: 40,754,161 (GRCm39)	K177E	unknown	Het
Ccdc122	T	C	14: 77,305,379 (GRCm39)	V11A	probably benign	Het
Clasp2	T	A	9: 113,677,804 (GRCm39)		probably null	Het
Col6a1	T	C	10: 76,545,710 (GRCm39)	T921A	unknown	Het
Cul3	A	C	1: 80,247,011 (GRCm39)	D697E	probably benign	Het
Defa34	G	A	8: 22,155,978 (GRCm39)	E56K	probably benign	Het
Dhrs7c	A	G	11: 67,700,641 (GRCm39)	R63G	probably damaging	Het
Dnaaf11	T	G	15: 66,321,401 (GRCm39)	I247L	probably benign	Het
Dnah3	T	A	7: 119,550,975 (GRCm39)	K136*	probably null	Het
Fbxw21	T	C	9: 108,972,908 (GRCm39)	Y342C	probably benign	Het
Fitm2	T	A	2: 163,311,986 (GRCm39)	I76F	probably damaging	Het
Fryl	A	T	5: 73,240,727 (GRCm39)	I1291N	probably benign	Het
Fzd2	A	T	11: 102,496,314 (GRCm39)	I253F	possibly damaging	Het
Gm5592	A	T	7: 40,939,283 (GRCm39)	Y855F	probably damaging	Het
H1f6	A	G	13: 23,880,183 (GRCm39)	K112R	possibly damaging	Het
H4c16	G	T	6: 136,781,281 (GRCm39)	P33T	possibly damaging	Het
Helz2	T	C	2: 180,875,784 (GRCm39)	Y1570C	probably benign	Het
Ints11	A	G	4: 155,970,140 (GRCm39)	T228A	probably benign	Het
Ipo13	G	T	4: 117,771,494 (GRCm39)	N25K	probably benign	Het
Itga9	T	A	9: 118,700,968 (GRCm39)	I917N	probably damaging	Het
Krt39	T	C	11: 99,405,437 (GRCm39)		probably null	Het
Krtap13-1	C	T	16: 88,526,061 (GRCm39)	T95I	possibly damaging	Het
Ldlrad4	G	T	18: 68,368,863 (GRCm39)	E107*	probably null	Het
Ly6a	A	T	15: 74,869,416 (GRCm39)	I13N	probably damaging	Het
Mfsd4b4	T	C	10: 39,768,407 (GRCm39)	T275A	probably benign	Het
Mgat3	C	T	15: 80,095,743 (GRCm39)	T190M	probably damaging	Het
Muc5b	G	A	7: 141,396,116 (GRCm39)	R124H	unknown	Het
Mucl1	G	T	15: 103,783,950 (GRCm39)	N85K	possibly damaging	Het
Nifk	G	A	1: 118,255,391 (GRCm39)	E96K	possibly damaging	Het
Opn3	C	T	1: 175,490,471 (GRCm39)	V397M	probably damaging	Het
Or52ad1	T	C	7: 102,995,737 (GRCm39)	R133G	possibly damaging	Het
Or5ae1	T	A	7: 84,565,739 (GRCm39)	F251I	probably damaging	Het
Or8c17	T	C	9: 38,180,655 (GRCm39)	V274A	probably damaging	Het
Pcdha2	A	G	18: 37,074,579 (GRCm39)	M737V	probably benign	Het
Pdk4	T	A	6: 5,492,757 (GRCm39)	D98V	possibly damaging	Het
Pkhd1l1	A	G	15: 44,404,303 (GRCm39)	T2311A	probably benign	Het
Pla2r1	A	T	2: 60,360,802 (GRCm39)	C195*	probably null	Het
Polr1b	C	A	2: 128,967,464 (GRCm39)	F952L	probably damaging	Het
Pramel23	C	T	4: 143,423,676 (GRCm39)	S371N	possibly damaging	Het
Ptprq	T	C	10: 107,479,530 (GRCm39)	T1166A	probably damaging	Het
Ran	G	A	5: 129,099,874 (GRCm39)	D215N	probably benign	Het
Rb1cc1	T	C	1: 6,318,309 (GRCm39)	F604L	possibly damaging	Het
Rgl1	T	A	1: 152,430,101 (GRCm39)	E227D	probably benign	Het
Sec24b	C	A	3: 129,777,846 (GRCm39)	R1204L	possibly damaging	Het
Shroom3	T	C	5: 93,098,348 (GRCm39)	L1276P	probably damaging	Het
Smarcad1	T	A	6: 65,084,814 (GRCm39)	M820K	probably damaging	Het
Sptbn1	A	T	11: 30,092,142 (GRCm39)	M541K	probably damaging	Het
Tcp11l2	T	C	10: 84,440,847 (GRCm39)	V351A	possibly damaging	Het
Tecpr2	A	G	12: 110,899,606 (GRCm39)	D658G	probably benign	Het
Tlr6	T	G	5: 65,110,728 (GRCm39)	E726D	probably damaging	Het
Tmem218	T	A	9: 37,133,864 (GRCm39)	H101Q	probably benign	Het
Tnfrsf4	C	T	4: 156,098,795 (GRCm39)	Q82*	probably null	Het
Trpm7	A	G	2: 126,655,158 (GRCm39)	V1260A	probably benign	Het
Trpm8	A	T	1: 88,258,563 (GRCm39)	E282V	probably damaging	Het
Tuba8	T	C	6: 121,200,348 (GRCm39)	V344A	probably damaging	Het
Tvp23a	A	G	16: 10,245,245 (GRCm39)		probably null	Het
Zfp174	G	A	16: 3,667,215 (GRCm39)	V135M	probably damaging	Het
Zfp418	G	A	7: 7,185,776 (GRCm39)	V580I	possibly damaging	Het
Zfp451	T	A	1: 33,844,474 (GRCm39)	E44D	probably benign	Het
Zfp521	T	C	18: 13,978,838 (GRCm39)	D525G	probably benign	Het

Other mutations in Exoc7

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01999:Exoc7	APN	11	116,191,926 (GRCm39)	splice site	probably null
IGL02825:Exoc7	APN	11	116,188,411 (GRCm39)	missense	probably damaging	0.98
IGL03068:Exoc7	APN	11	116,191,960 (GRCm39)	missense	possibly damaging	0.70
IGL03333:Exoc7	APN	11	116,191,987 (GRCm39)	missense	probably benign	0.17
IGL03412:Exoc7	APN	11	116,180,101 (GRCm39)	missense	possibly damaging	0.57
IGL02799:Exoc7	UTSW	11	116,192,007 (GRCm39)	missense	probably damaging	1.00
R0022:Exoc7	UTSW	11	116,188,408 (GRCm39)	missense	possibly damaging	0.62
R0068:Exoc7	UTSW	11	116,195,732 (GRCm39)	missense	probably damaging	1.00
R0158:Exoc7	UTSW	11	116,186,118 (GRCm39)	missense	probably benign	0.01
R0362:Exoc7	UTSW	11	116,186,488 (GRCm39)	missense	probably benign	0.37
R0387:Exoc7	UTSW	11	116,185,227 (GRCm39)	unclassified	probably benign
R0394:Exoc7	UTSW	11	116,191,224 (GRCm39)	missense	probably damaging	0.99
R0714:Exoc7	UTSW	11	116,184,120 (GRCm39)	missense	probably benign	0.16
R0848:Exoc7	UTSW	11	116,186,074 (GRCm39)	missense	possibly damaging	0.93
R1611:Exoc7	UTSW	11	116,186,091 (GRCm39)	missense	possibly damaging	0.84
R1795:Exoc7	UTSW	11	116,183,347 (GRCm39)	missense	probably damaging	0.98
R2259:Exoc7	UTSW	11	116,197,237 (GRCm39)	missense	probably damaging	1.00
R3911:Exoc7	UTSW	11	116,197,731 (GRCm39)	missense	probably benign	0.12
R3913:Exoc7	UTSW	11	116,197,731 (GRCm39)	missense	probably benign	0.12
R3979:Exoc7	UTSW	11	116,187,588 (GRCm39)	missense	probably benign	0.30
R4029:Exoc7	UTSW	11	116,197,814 (GRCm39)	unclassified	probably benign
R4576:Exoc7	UTSW	11	116,180,009 (GRCm39)	makesense	probably null
R4983:Exoc7	UTSW	11	116,180,095 (GRCm39)	missense	probably damaging	1.00
R5309:Exoc7	UTSW	11	116,195,853 (GRCm39)	nonsense	probably null
R6453:Exoc7	UTSW	11	116,184,795 (GRCm39)	splice site	probably null
R7275:Exoc7	UTSW	11	116,195,688 (GRCm39)	critical splice donor site	probably null
R7585:Exoc7	UTSW	11	116,191,124 (GRCm39)	missense	probably benign	0.00
R7609:Exoc7	UTSW	11	116,180,085 (GRCm39)	missense	possibly damaging	0.63
R7921:Exoc7	UTSW	11	116,188,508 (GRCm39)	splice site	probably null
R8007:Exoc7	UTSW	11	116,197,465 (GRCm39)	missense	possibly damaging	0.93
R8920:Exoc7	UTSW	11	116,180,055 (GRCm39)	missense	probably benign	0.18
R9063:Exoc7	UTSW	11	116,180,101 (GRCm39)	missense	probably benign	0.06
R9567:Exoc7	UTSW	11	116,195,724 (GRCm39)	missense	probably benign	0.25
X0063:Exoc7	UTSW	11	116,195,775 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GTGAGCACGGAATGGTTTCC -3'
(R):5'- CTGTTACTGCAGGGTCTAGAG -3'

Sequencing Primer
(F):5'- AGTAAAGGGACGCTGTGTGTG -3'
(R):5'- TCTAGAGGGTGGGGCAGC -3'

Posted On

2019-11-26