Incidental Mutation 'IGL01839:Exoc2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Exoc2
Ensembl Gene ENSMUSG00000021357
Gene Nameexocyst complex component 2
Synonyms2410030I24Rik, Sec5l1, Sec5
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.965) question?
Stock #IGL01839
Quality Score
Chromosomal Location30813919-30974093 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 30906799 bp
Amino Acid Change Leucine to Proline at position 274 (L274P)
Ref Sequence ENSEMBL: ENSMUSP00000100010 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021785] [ENSMUST00000102946]
Predicted Effect probably damaging
Transcript: ENSMUST00000021785
AA Change: L274P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000021785
Gene: ENSMUSG00000021357
AA Change: L274P

Pfam:TIG 8 92 3.2e-10 PFAM
Pfam:Sec5 198 377 3.6e-59 PFAM
low complexity region 572 585 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000102946
AA Change: L274P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000100010
Gene: ENSMUSG00000021357
AA Change: L274P

Pfam:TIG 8 92 2.5e-10 PFAM
Pfam:Sec5 198 377 7.5e-59 PFAM
low complexity region 572 585 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000220490
Predicted Effect noncoding transcript
Transcript: ENSMUST00000221678
Coding Region Coverage
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 multi-protein complex essential for the polarized targeting of exocytic vesicles to specific docking sites on the plasma membrane. Though best characterized in yeast, the component proteins and the 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. This interaction has been shown to mediate filopodia formation in fibroblasts. This protein has been shown to interact with the Ral subfamily of GTPases and thereby mediate exocytosis by tethering vesicles to the plasma membrane. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2012]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam6a T A 12: 113,544,622 L205Q probably benign Het
Cadps G T 14: 12,467,184 probably benign Het
Cfap69 G A 5: 5,626,027 Q223* probably null Het
Col11a2 G A 17: 34,064,082 probably benign Het
Col3a1 T C 1: 45,311,830 V28A unknown Het
Cyp17a1 A G 19: 46,670,671 I177T possibly damaging Het
Fastkd3 A G 13: 68,584,852 R431G probably benign Het
Fat3 T C 9: 15,997,872 N2278S probably damaging Het
Ift172 G T 5: 31,266,350 A756E probably damaging Het
Igf2r T C 17: 12,705,022 Y1087C probably damaging Het
Khdrbs2 T C 1: 32,414,862 probably benign Het
Kmt5a A G 5: 124,451,354 K205R probably benign Het
Lrrc45 A T 11: 120,717,149 probably null Het
Ltbp2 T C 12: 84,793,658 S1045G possibly damaging Het
Nfib T C 4: 82,310,370 M505V probably benign Het
Oit3 C T 10: 59,429,496 V316I probably damaging Het
Olfr1475 T C 19: 13,479,440 T253A probably benign Het
Olfr397 T A 11: 73,964,611 M1K probably null Het
Pcdhb5 A T 18: 37,321,449 N294I probably damaging Het
Pld4 A T 12: 112,765,079 H222L probably damaging Het
Sacs T C 14: 61,183,945 probably benign Het
Sgms2 T C 3: 131,342,102 K41R possibly damaging Het
Slc17a2 T C 13: 23,812,685 S58P possibly damaging Het
Slc22a4 A T 11: 53,996,077 S280T probably damaging Het
Slc7a15 C T 12: 8,539,365 G61S probably damaging Het
Trrap A G 5: 144,821,875 K2190E probably damaging Het
Ttn C A 2: 76,814,358 Q13017H probably damaging Het
Other mutations in Exoc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00095:Exoc2 APN 13 30820626 missense probably benign 0.17
IGL02092:Exoc2 APN 13 30875277 missense probably benign 0.09
IGL02245:Exoc2 APN 13 30906859 missense probably benign 0.10
IGL02267:Exoc2 APN 13 30815321 missense probably benign
IGL02478:Exoc2 APN 13 30927420 missense probably benign
IGL02500:Exoc2 APN 13 30911196 missense probably damaging 1.00
IGL03081:Exoc2 APN 13 30900902 missense probably benign 0.28
IGL03112:Exoc2 APN 13 30906587 splice site probably benign
IGL03409:Exoc2 APN 13 30940737 utr 5 prime probably benign
R0284:Exoc2 UTSW 13 30877625 splice site probably benign
R0452:Exoc2 UTSW 13 30886327 splice site probably benign
R0826:Exoc2 UTSW 13 30856797 critical splice acceptor site probably null
R1251:Exoc2 UTSW 13 30886276 missense probably benign 0.03
R1367:Exoc2 UTSW 13 30882273 nonsense probably null
R1501:Exoc2 UTSW 13 30935502 missense probably benign 0.01
R1593:Exoc2 UTSW 13 30856761 missense possibly damaging 0.64
R1839:Exoc2 UTSW 13 30906497 splice site probably benign
R1872:Exoc2 UTSW 13 30822661 missense probably benign 0.17
R2064:Exoc2 UTSW 13 30935561 missense probably benign 0.00
R2070:Exoc2 UTSW 13 30815370 missense probably benign 0.00
R2227:Exoc2 UTSW 13 30864884 missense probably benign
R2507:Exoc2 UTSW 13 30882365 missense possibly damaging 0.55
R3965:Exoc2 UTSW 13 30877582 missense probably benign 0.00
R4601:Exoc2 UTSW 13 30882268 missense probably benign 0.05
R4914:Exoc2 UTSW 13 30876813 missense probably benign 0.21
R5299:Exoc2 UTSW 13 30871918 intron probably null
R5410:Exoc2 UTSW 13 30864856 missense probably damaging 0.98
R5461:Exoc2 UTSW 13 30925755 missense possibly damaging 0.66
R5956:Exoc2 UTSW 13 30820623 missense probably benign 0.03
R6056:Exoc2 UTSW 13 30900829 missense probably benign 0.03
R6107:Exoc2 UTSW 13 30876797 missense probably benign
R6548:Exoc2 UTSW 13 30826064 missense possibly damaging 0.86
R6692:Exoc2 UTSW 13 30935507 missense probably benign 0.09
R6969:Exoc2 UTSW 13 30911178 missense probably benign
Posted On2014-02-04