Incidental Mutation 'R7977:Exoc1'
ID 650955
Institutional Source Beutler Lab
Gene Symbol Exoc1
Ensembl Gene ENSMUSG00000036435
Gene Name exocyst complex component 1
Synonyms Sec3l1, A730011E05Rik, SEC3, Sec3p, 2810407P21Rik
MMRRC Submission 046020-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7977 (G1)
Quality Score 225.009
Status Not validated
Chromosome 5
Chromosomal Location 76677158-76718141 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 76691432 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 252 (V252E)
Ref Sequence ENSEMBL: ENSMUSP00000109121 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049469] [ENSMUST00000087133] [ENSMUST00000113493]
AlphaFold Q8R3S6
Predicted Effect probably damaging
Transcript: ENSMUST00000049469
AA Change: V245E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000046719
Gene: ENSMUSG00000036435
AA Change: V245E

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: V245E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000084373
Gene: ENSMUSG00000036435
AA Change: V245E

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: V252E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000109121
Gene: ENSMUSG00000036435
AA Change: V252E

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
Meta Mutation Damage Score 0.9097 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency
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: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9430097D07Rik G T 2: 32,464,317 (GRCm39) Q161K unknown Het
Acsl5 T C 19: 55,266,405 (GRCm39) probably null Het
Adgre1 T A 17: 57,754,987 (GRCm39) I695N possibly damaging Het
Ank2 T C 3: 126,739,356 (GRCm39) D2176G unknown Het
Atp6v0a2 G A 5: 124,797,050 (GRCm39) G810D probably damaging Het
Bod1l A C 5: 41,952,413 (GRCm39) N2868K probably damaging Het
Brd7 T C 8: 89,060,769 (GRCm39) T526A probably benign Het
C9 T A 15: 6,496,943 (GRCm39) Y213* probably null Het
Card6 T A 15: 5,130,007 (GRCm39) N463I probably damaging Het
Ccdc81 T C 7: 89,525,319 (GRCm39) Y485C probably damaging Het
Celsr1 A G 15: 85,917,194 (GRCm39) F260L probably damaging Het
Dnah8 A G 17: 30,963,498 (GRCm39) D2304G probably damaging Het
Dnase1 A G 16: 3,855,834 (GRCm39) D55G probably damaging Het
Ecsit C A 9: 21,984,780 (GRCm39) R296L probably damaging Het
Entpd8 A G 2: 24,974,778 (GRCm39) D403G probably damaging Het
Epha2 C A 4: 141,035,791 (GRCm39) Q76K probably damaging Het
Fmnl3 T A 15: 99,225,979 (GRCm39) H225L possibly damaging Het
Gm4565 A C 7: 22,282,812 (GRCm39) M2R probably benign Het
Gpr146 G T 5: 139,378,440 (GRCm39) A81S possibly damaging Het
Heg1 C A 16: 33,541,100 (GRCm39) S419* probably null Het
Hps5 A C 7: 46,418,475 (GRCm39) I865S probably benign Het
Hsp90ab1 A C 17: 45,882,532 (GRCm39) I54S probably damaging Het
Hyal4 T G 6: 24,763,865 (GRCm39) M342R probably damaging Het
Itgal A G 7: 126,927,470 (GRCm39) T987A possibly damaging Het
Kat6b A G 14: 21,719,931 (GRCm39) T1428A probably benign Het
Krt9 TCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCC TCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCC 11: 100,079,903 (GRCm39) probably benign Het
Ldlrad4 G T 18: 68,368,740 (GRCm39) A66S possibly damaging Het
Lmtk2 A G 5: 144,111,959 (GRCm39) D893G probably benign Het
Myo3b A G 2: 70,161,277 (GRCm39) T1174A probably benign Het
Naf1 CGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAACTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAACTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAACTCGGATCCCGGCGGAAGACCACCGCCGCCGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCCGCCAGCCCCGA CGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAACTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAACTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCTGCCAGCCCCGAACTCGGATCCCGGCGGAAGACCACCGCCGCCGCCAGCCCCGAGCTCGGATCCCGGCGGAAGACCACCGCCGCCGCCAGCCCCGA 8: 67,313,146 (GRCm39) probably benign Het
Nsun5 G A 5: 135,404,534 (GRCm39) R424H probably damaging Het
Oacyl A G 18: 65,831,462 (GRCm39) E33G probably benign Het
Or6c66 T C 10: 129,461,838 (GRCm39) I31V probably benign Het
Or7d10 T C 9: 19,831,610 (GRCm39) F35S possibly damaging Het
Palm C T 10: 79,629,539 (GRCm39) probably benign Het
Papln A G 12: 83,822,156 (GRCm39) E337G probably damaging Het
Pira2 A T 7: 3,844,696 (GRCm39) F445Y probably benign Het
Setd1b A G 5: 123,285,743 (GRCm39) D263G unknown Het
Slc10a7 T A 8: 79,423,843 (GRCm39) F202I probably benign Het
Smpd3 T C 8: 106,986,526 (GRCm39) I455V probably benign Het
Snip1 G T 4: 124,960,732 (GRCm39) G63W probably damaging Het
Sorl1 T A 9: 41,888,857 (GRCm39) Y1981F probably damaging Het
Tagln2 A G 1: 172,332,820 (GRCm39) T36A probably benign Het
Tnxb T C 17: 34,929,194 (GRCm39) S2746P possibly damaging Het
Tob2 G A 15: 81,735,681 (GRCm39) P96L probably damaging Het
Triobp T A 15: 78,885,744 (GRCm39) Y1816N probably damaging Het
Trpc3 A G 3: 36,698,318 (GRCm39) I647T probably benign Het
Ttn A G 2: 76,721,905 (GRCm39) S6600P unknown Het
Vmn1r200 A T 13: 22,580,025 (GRCm39) Y276F possibly damaging Het
Vmn1r230 T C 17: 21,067,159 (GRCm39) I116T probably benign Het
Vmn1r26 A T 6: 57,985,264 (GRCm39) Y308* probably null Het
Vmn2r16 C T 5: 109,488,015 (GRCm39) T296I probably damaging Het
Wdfy2 A G 14: 63,189,380 (GRCm39) D283G possibly damaging 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
R6532:Exoc1 UTSW 5 76,685,684 (GRCm39) missense probably damaging 0.99
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
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'- TGACTTGACGCAGAGAGCTC -3'
(R):5'- TCACAAGGAAGCTGGTTTGTAAG -3'

Sequencing Primer
(F):5'- TTCCTGTACACGTCTAAACAGCAGG -3'
(R):5'- GTGAGTTTTACATAACATCACTAGGC -3'
Posted On 2020-09-15