Incidental Mutation 'R6532:Exoc1'
ID 522411
Institutional Source Beutler Lab
Gene Symbol Exoc1
Ensembl Gene ENSMUSG00000036435
Gene Name exocyst complex component 1
Synonyms Sec3l1, A730011E05Rik, SEC3, Sec3p, 2810407P21Rik
MMRRC Submission 044658-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6532 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 76677158-76718141 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 76685684 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 132 (V132A)
Ref Sequence ENSEMBL: ENSMUSP00000084373 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049469] [ENSMUST00000087133] [ENSMUST00000113493]
AlphaFold Q8R3S6
Predicted Effect probably damaging
Transcript: ENSMUST00000049469
AA Change: V132A

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000046719
Gene: ENSMUSG00000036435
AA Change: V132A

DomainStartEndE-ValueType
Sec3-PIP2_bind 31 122 9.51e-41 SMART
Pfam:Sec3_C 169 856 5.5e-221 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000087133
AA Change: V132A

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000084373
Gene: ENSMUSG00000036435
AA Change: V132A

DomainStartEndE-ValueType
Sec3-PIP2_bind 31 122 9.51e-41 SMART
Pfam:Sec3_C 169 871 2e-220 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000113493
AA Change: V132A

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000109121
Gene: ENSMUSG00000036435
AA Change: V132A

DomainStartEndE-ValueType
Sec3-PIP2_bind 31 122 9.51e-41 SMART
coiled coil region 161 183 N/A INTRINSIC
Pfam:Sec3_C 190 878 4.1e-186 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131470
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137018
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141884
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150829
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.4%
  • 10x: 97.2%
  • 20x: 91.1%
Validation Efficiency 100% (34/34)
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, a multiple protein complex essential for targeting exocytic vesicles to specific docking sites on the plasma membrane. Though best characterized in yeast, the component proteins and functions of the exocyst complex have been demonstrated to be highly conserved in higher eukaryotes. At least eight components of the exocyst complex, including this protein, are found to interact with the actin cytoskeletal remodeling and vesicle transport machinery. Alternatively spliced transcript variants encoding distinct isoforms have been described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit complete embryonic lethality before implantation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc6 A G 7: 45,626,803 (GRCm39) L1418P probably damaging Het
Adal A G 2: 120,976,604 (GRCm39) probably null Het
Atr T A 9: 95,790,461 (GRCm39) N1600K probably benign Het
Cubn T C 2: 13,463,813 (GRCm39) T631A probably benign Het
Dpp9 C T 17: 56,512,854 (GRCm39) G118D possibly damaging Het
Ear1 C T 14: 44,056,709 (GRCm39) R53H probably benign Het
Fam227a C T 15: 79,520,921 (GRCm39) R301Q probably benign Het
Garnl3 A T 2: 32,921,131 (GRCm39) M298K possibly damaging Het
Glb1l3 T C 9: 26,729,738 (GRCm39) D619G probably benign Het
Haspin A T 11: 73,028,377 (GRCm39) C237* probably null Het
Hook1 T G 4: 95,907,993 (GRCm39) probably null Het
Hoxa7 A G 6: 52,194,295 (GRCm39) F31L probably benign Het
Hoxb7 C A 11: 96,177,714 (GRCm39) S54* probably null Het
Idh3b AG AGCACCACAACTG 2: 130,121,593 (GRCm39) probably null Het
Ifi207 A G 1: 173,557,211 (GRCm39) V516A possibly damaging Het
Inca1 T C 11: 70,586,733 (GRCm39) M1V probably null Het
Kcnt2 A G 1: 140,511,844 (GRCm39) T933A probably damaging Het
Lama4 G A 10: 38,924,073 (GRCm39) D494N possibly damaging Het
Lrp1 A C 10: 127,377,551 (GRCm39) H4133Q probably damaging Het
Lrp1 A G 10: 127,385,276 (GRCm39) F3542L probably damaging Het
Myo1f A G 17: 33,794,820 (GRCm39) D20G probably damaging Het
Nlk G T 11: 78,586,881 (GRCm39) A71E probably damaging Het
Nvl G A 1: 180,971,708 (GRCm39) probably null Het
Or9m1 A T 2: 87,733,546 (GRCm39) I158N probably damaging Het
Pakap T C 4: 57,855,174 (GRCm39) F168L probably benign Het
Pcnx1 C A 12: 82,027,738 (GRCm39) H1601N probably damaging Het
Pnkp T A 7: 44,506,829 (GRCm39) M1K probably null Het
Skic2 G A 17: 35,063,719 (GRCm39) R575C probably damaging Het
Slc25a54 A G 3: 109,019,368 (GRCm39) Y324C probably damaging Het
Tdrd3 A G 14: 87,743,252 (GRCm39) E400G probably damaging Het
Unc5b A G 10: 60,614,607 (GRCm39) I230T possibly damaging Het
Wfdc2 A G 2: 164,405,296 (GRCm39) T50A probably benign Het
Zfp563 A G 17: 33,324,672 (GRCm39) I422M probably benign Het
Other mutations in Exoc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00679:Exoc1 APN 5 76,714,870 (GRCm39) missense possibly damaging 0.88
IGL01149:Exoc1 APN 5 76,690,091 (GRCm39) splice site probably benign
IGL02061:Exoc1 APN 5 76,689,967 (GRCm39) missense probably damaging 0.96
IGL02288:Exoc1 APN 5 76,693,160 (GRCm39) missense probably benign
IGL02407:Exoc1 APN 5 76,693,193 (GRCm39) missense probably damaging 0.97
IGL03089:Exoc1 APN 5 76,690,005 (GRCm39) missense possibly damaging 0.81
IGL03242:Exoc1 APN 5 76,706,854 (GRCm39) missense probably damaging 1.00
IGL03348:Exoc1 APN 5 76,683,440 (GRCm39) missense probably damaging 1.00
IGL03411:Exoc1 APN 5 76,690,042 (GRCm39) missense probably damaging 1.00
Smalls UTSW 5 76,685,626 (GRCm39) missense probably damaging 1.00
R0462:Exoc1 UTSW 5 76,691,464 (GRCm39) missense probably benign 0.37
R1216:Exoc1 UTSW 5 76,702,035 (GRCm39) missense probably benign
R1528:Exoc1 UTSW 5 76,697,411 (GRCm39) missense possibly damaging 0.94
R1531:Exoc1 UTSW 5 76,707,011 (GRCm39) missense probably damaging 0.98
R1636:Exoc1 UTSW 5 76,715,965 (GRCm39) missense probably benign 0.03
R1754:Exoc1 UTSW 5 76,708,169 (GRCm39) splice site probably null
R1803:Exoc1 UTSW 5 76,709,288 (GRCm39) missense probably benign 0.18
R2086:Exoc1 UTSW 5 76,680,693 (GRCm39) nonsense probably null
R2239:Exoc1 UTSW 5 76,707,557 (GRCm39) unclassified probably benign
R3914:Exoc1 UTSW 5 76,691,408 (GRCm39) missense possibly damaging 0.54
R4022:Exoc1 UTSW 5 76,697,417 (GRCm39) missense possibly damaging 0.92
R4329:Exoc1 UTSW 5 76,715,822 (GRCm39) missense probably damaging 1.00
R4413:Exoc1 UTSW 5 76,689,866 (GRCm39) intron probably benign
R4427:Exoc1 UTSW 5 76,711,110 (GRCm39) missense probably benign 0.00
R4557:Exoc1 UTSW 5 76,709,290 (GRCm39) missense probably damaging 1.00
R4627:Exoc1 UTSW 5 76,690,075 (GRCm39) missense probably benign 0.26
R4677:Exoc1 UTSW 5 76,707,010 (GRCm39) missense probably null 0.82
R5138:Exoc1 UTSW 5 76,715,922 (GRCm39) missense probably damaging 1.00
R5325:Exoc1 UTSW 5 76,685,549 (GRCm39) missense probably benign
R5342:Exoc1 UTSW 5 76,714,861 (GRCm39) missense probably damaging 1.00
R5736:Exoc1 UTSW 5 76,685,615 (GRCm39) missense possibly damaging 0.90
R5891:Exoc1 UTSW 5 76,689,991 (GRCm39) missense probably damaging 1.00
R6102:Exoc1 UTSW 5 76,685,626 (GRCm39) missense probably damaging 1.00
R6447:Exoc1 UTSW 5 76,691,364 (GRCm39) missense probably damaging 0.97
R6694:Exoc1 UTSW 5 76,697,399 (GRCm39) missense probably damaging 1.00
R6753:Exoc1 UTSW 5 76,711,186 (GRCm39) missense probably damaging 1.00
R6885:Exoc1 UTSW 5 76,706,889 (GRCm39) missense probably damaging 1.00
R7090:Exoc1 UTSW 5 76,714,800 (GRCm39) missense unknown
R7299:Exoc1 UTSW 5 76,690,006 (GRCm39) missense probably damaging 1.00
R7439:Exoc1 UTSW 5 76,693,195 (GRCm39) missense probably benign 0.18
R7567:Exoc1 UTSW 5 76,685,562 (GRCm39) missense probably damaging 0.96
R7665:Exoc1 UTSW 5 76,691,420 (GRCm39) missense probably benign 0.33
R7745:Exoc1 UTSW 5 76,709,359 (GRCm39) nonsense probably null
R7883:Exoc1 UTSW 5 76,709,229 (GRCm39) missense probably damaging 0.99
R7918:Exoc1 UTSW 5 76,691,840 (GRCm39) missense probably benign 0.10
R7956:Exoc1 UTSW 5 76,705,704 (GRCm39) missense probably benign 0.01
R7977:Exoc1 UTSW 5 76,691,432 (GRCm39) missense probably damaging 1.00
R7987:Exoc1 UTSW 5 76,691,432 (GRCm39) missense probably damaging 1.00
R8191:Exoc1 UTSW 5 76,707,674 (GRCm39) critical splice donor site probably null
R8286:Exoc1 UTSW 5 76,711,087 (GRCm39) missense probably benign 0.00
R8670:Exoc1 UTSW 5 76,717,505 (GRCm39) missense probably damaging 1.00
R8791:Exoc1 UTSW 5 76,683,412 (GRCm39) missense probably damaging 1.00
R9308:Exoc1 UTSW 5 76,706,968 (GRCm39) missense probably benign 0.10
R9410:Exoc1 UTSW 5 76,706,989 (GRCm39) missense probably benign 0.21
R9717:Exoc1 UTSW 5 76,711,079 (GRCm39) missense probably benign 0.22
X0018:Exoc1 UTSW 5 76,714,882 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- TGAGGAAAGTATATCCCTAGCCAC -3'
(R):5'- CAATGAGCTATCTCCAGCCG -3'

Sequencing Primer
(F):5'- AGTATATCCCTAGCCACTTACATG -3'
(R):5'- AGACAGCGTCCACTCTTTTGGG -3'
Posted On 2018-06-06