Incidental Mutation 'R3417:Exoc6b'
ID 266843
Institutional Source Beutler Lab
Gene Symbol Exoc6b
Ensembl Gene ENSMUSG00000033769
Gene Name exocyst complex component 6B
Synonyms Sec15b, Sec15l2, 4930569O18Rik, G430127E12Rik
MMRRC Submission 040635-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.848) question?
Stock # R3417 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 84595469-85046495 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to G at 84867547 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Phenylalanine at position 288 (L288F)
Ref Sequence ENSEMBL: ENSMUSP00000125312 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000160197] [ENSMUST00000162821]
AlphaFold A6H5Z3
Predicted Effect noncoding transcript
Transcript: ENSMUST00000046334
Predicted Effect noncoding transcript
Transcript: ENSMUST00000051531
Predicted Effect possibly damaging
Transcript: ENSMUST00000160197
AA Change: L288F

PolyPhen 2 Score 0.815 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000125312
Gene: ENSMUSG00000033769
AA Change: L288F

DomainStartEndE-ValueType
coiled coil region 79 118 N/A INTRINSIC
low complexity region 272 282 N/A INTRINSIC
Pfam:Sec15 464 770 4.5e-105 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000162821
Predicted Effect noncoding transcript
Transcript: ENSMUST00000204011
Meta Mutation Damage Score 0.0644 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.7%
Validation Efficiency 98% (54/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein which is a part of the evolutionarily conserved exocyst, a multimeric protein complex necessary for exocytosis, which in turn, is crucial for cell growth, polarity and migration. Disruption of this gene may be associated with phenotypes exhibiting multiple symptoms including intellectual disability and developmental delay (DD). [provided by RefSeq, Jun 2016]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc5 A G 16: 20,224,302 (GRCm39) probably benign Het
Adgrl2 T C 3: 148,564,965 (GRCm39) Y201C probably damaging Het
Ankar A G 1: 72,698,135 (GRCm39) probably null Het
Ankrd17 G A 5: 90,391,772 (GRCm39) T1857I possibly damaging Het
Atp6v0d2 A G 4: 19,888,829 (GRCm39) probably benign Het
Cep170 G T 1: 176,583,610 (GRCm39) P923Q probably damaging Het
Cfc1 A T 1: 34,575,457 (GRCm39) R44* probably null Het
Col6a1 C T 10: 76,548,203 (GRCm39) V618M unknown Het
Crmp1 A T 5: 37,426,031 (GRCm39) I159L possibly damaging Het
Crocc G A 4: 140,773,758 (GRCm39) T103I possibly damaging Het
Cyp4f39 T C 17: 32,708,716 (GRCm39) V421A possibly damaging Het
Ero1a T C 14: 45,525,323 (GRCm39) T401A possibly damaging Het
Fsip2 G A 2: 82,816,854 (GRCm39) V4196I possibly damaging Het
Icosl A T 10: 77,907,869 (GRCm39) N143I possibly damaging Het
Igsf9b G A 9: 27,220,774 (GRCm39) V47I possibly damaging Het
Irag1 T C 7: 110,476,161 (GRCm39) T597A possibly damaging Het
Jrk A G 15: 74,578,734 (GRCm39) Y184H probably damaging Het
Kdm5b T C 1: 134,515,715 (GRCm39) L113P probably damaging Het
Klhl42 G A 6: 147,009,378 (GRCm39) V406M probably damaging Het
Lrp12 A G 15: 39,741,678 (GRCm39) F365L probably damaging Het
Lrrc37 A T 11: 103,505,435 (GRCm39) S2178T possibly damaging Het
Map4k5 A T 12: 69,856,038 (GRCm39) V716E probably damaging Het
Mcm9 T C 10: 53,413,503 (GRCm39) T1264A possibly damaging Het
Mia3 T A 1: 183,143,444 (GRCm39) D100V probably damaging Het
Mrgprb2 C A 7: 48,202,281 (GRCm39) R148L probably damaging Het
Mterf1a A G 5: 3,940,795 (GRCm39) S358P probably damaging Het
Myd88 T C 9: 119,166,556 (GRCm39) I253V possibly damaging Het
Naip6 C T 13: 100,437,108 (GRCm39) A472T probably benign Het
Nqo2 G T 13: 34,163,616 (GRCm39) V92L probably benign Het
Or4k2 T A 14: 50,424,069 (GRCm39) T202S possibly damaging Het
Pcdhb15 A T 18: 37,608,216 (GRCm39) N483Y probably damaging Het
Pds5a A G 5: 65,795,235 (GRCm39) F667S probably damaging Het
Plxnb1 C A 9: 108,929,828 (GRCm39) A228E probably damaging Het
Prpsap1 T C 11: 116,369,410 (GRCm39) S179G probably benign Het
Rtl4 C T X: 143,902,901 (GRCm39) Q108* probably null Het
Scn8a A G 15: 100,869,549 (GRCm39) probably benign Het
Sla2 G A 2: 156,717,862 (GRCm39) R137C probably damaging Het
Slc44a1 G A 4: 53,553,549 (GRCm39) V519I probably benign Het
Smg1 G C 7: 117,748,076 (GRCm39) probably benign Het
Sptlc2 A G 12: 87,393,582 (GRCm39) probably benign Het
St13 A T 15: 81,253,651 (GRCm39) probably benign Het
Strbp C G 2: 37,480,737 (GRCm39) R610T possibly damaging Het
Tas2r124 A T 6: 132,732,601 (GRCm39) R303S probably benign Het
Tex55 A C 16: 38,649,102 (GRCm39) D2E probably benign Het
Tgm3 G A 2: 129,889,692 (GRCm39) V629M possibly damaging Het
Tnr T C 1: 159,722,612 (GRCm39) V1019A probably benign Het
Ttn A T 2: 76,615,908 (GRCm39) C14932* probably null Het
Vrk3 C T 7: 44,424,866 (GRCm39) T427M probably benign Het
Other mutations in Exoc6b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00519:Exoc6b APN 6 84,966,435 (GRCm39) missense probably benign 0.08
IGL01148:Exoc6b APN 6 84,885,208 (GRCm39) missense probably benign 0.18
IGL01804:Exoc6b APN 6 84,885,148 (GRCm39) missense probably damaging 0.98
IGL01817:Exoc6b APN 6 85,046,320 (GRCm39) missense probably damaging 1.00
IGL01912:Exoc6b APN 6 84,602,156 (GRCm39) missense probably damaging 1.00
IGL02441:Exoc6b APN 6 84,981,990 (GRCm39) missense probably damaging 1.00
IGL02947:Exoc6b APN 6 84,835,411 (GRCm39) missense probably benign
IGL02996:Exoc6b APN 6 84,885,195 (GRCm39) missense probably benign 0.01
IGL03132:Exoc6b APN 6 84,768,246 (GRCm39) missense possibly damaging 0.46
IGL03338:Exoc6b APN 6 84,821,112 (GRCm39) missense probably damaging 0.99
R0003:Exoc6b UTSW 6 84,831,681 (GRCm39) critical splice donor site probably null
R0732:Exoc6b UTSW 6 84,832,504 (GRCm39) missense probably damaging 0.99
R1137:Exoc6b UTSW 6 84,885,205 (GRCm39) missense probably benign
R1381:Exoc6b UTSW 6 84,812,099 (GRCm39) missense probably benign
R1723:Exoc6b UTSW 6 85,046,326 (GRCm39) missense probably damaging 1.00
R1838:Exoc6b UTSW 6 84,830,660 (GRCm39) missense probably benign 0.04
R1866:Exoc6b UTSW 6 84,828,896 (GRCm39) missense probably damaging 0.99
R2122:Exoc6b UTSW 6 84,598,464 (GRCm39) missense probably benign 0.01
R2138:Exoc6b UTSW 6 84,966,464 (GRCm39) missense probably damaging 1.00
R2357:Exoc6b UTSW 6 84,966,321 (GRCm39) missense possibly damaging 0.60
R2987:Exoc6b UTSW 6 84,828,929 (GRCm39) missense probably damaging 0.96
R2988:Exoc6b UTSW 6 84,828,929 (GRCm39) missense probably damaging 0.96
R3415:Exoc6b UTSW 6 84,867,547 (GRCm39) missense possibly damaging 0.81
R4364:Exoc6b UTSW 6 84,980,161 (GRCm39) intron probably benign
R4610:Exoc6b UTSW 6 84,980,141 (GRCm39) intron probably benign
R4624:Exoc6b UTSW 6 84,831,791 (GRCm39) splice site probably benign
R4845:Exoc6b UTSW 6 84,812,119 (GRCm39) missense probably benign 0.04
R5366:Exoc6b UTSW 6 84,867,513 (GRCm39) missense probably benign
R5603:Exoc6b UTSW 6 84,812,126 (GRCm39) missense possibly damaging 0.96
R5635:Exoc6b UTSW 6 84,828,909 (GRCm39) missense probably damaging 0.99
R5728:Exoc6b UTSW 6 84,837,173 (GRCm39) missense probably damaging 1.00
R6188:Exoc6b UTSW 6 84,832,479 (GRCm39) missense probably damaging 0.99
R7030:Exoc6b UTSW 6 84,825,807 (GRCm39) missense probably damaging 0.99
R7058:Exoc6b UTSW 6 84,831,704 (GRCm39) missense probably damaging 1.00
R7259:Exoc6b UTSW 6 84,825,792 (GRCm39) missense probably benign 0.40
R7574:Exoc6b UTSW 6 84,768,366 (GRCm39) critical splice acceptor site probably null
R7607:Exoc6b UTSW 6 84,966,391 (GRCm39) missense possibly damaging 0.67
R7918:Exoc6b UTSW 6 85,046,332 (GRCm39) missense probably damaging 0.96
R8146:Exoc6b UTSW 6 84,885,176 (GRCm39) missense probably benign 0.00
R8204:Exoc6b UTSW 6 84,832,504 (GRCm39) missense probably damaging 1.00
R8356:Exoc6b UTSW 6 84,821,077 (GRCm39) frame shift probably null
R8456:Exoc6b UTSW 6 84,821,077 (GRCm39) frame shift probably null
R9099:Exoc6b UTSW 6 84,982,000 (GRCm39) missense possibly damaging 0.88
R9608:Exoc6b UTSW 6 84,602,106 (GRCm39) critical splice donor site probably null
R9620:Exoc6b UTSW 6 84,988,302 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- CAAGAGCAGAGGAATTAGTTAATACTC -3'
(R):5'- TGCCACCTGTACTCTGTCAG -3'

Sequencing Primer
(F):5'- ACTCGCTAAACAATACTTTGCTC -3'
(R):5'- CAAGCACTCTTAATTGGGGAGTC -3'
Posted On 2015-02-18