Incidental Mutation 'R0611:Unc13a'
ID 54730
Institutional Source Beutler Lab
Gene Symbol Unc13a
Ensembl Gene ENSMUSG00000034799
Gene Name unc-13 homolog A
Synonyms Munc13-1, 2410078G03Rik
MMRRC Submission 038800-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0611 (G1)
Quality Score 219
Status Not validated
Chromosome 8
Chromosomal Location 72079356-72124418 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 72102509 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 958 (S958P)
Ref Sequence ENSEMBL: ENSMUSP00000030170 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030170] [ENSMUST00000177517]
AlphaFold Q4KUS2
Predicted Effect probably damaging
Transcript: ENSMUST00000030170
AA Change: S958P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000030170
Gene: ENSMUSG00000034799
AA Change: S958P

DomainStartEndE-ValueType
C2 3 94 5.23e-10 SMART
low complexity region 187 202 N/A INTRINSIC
low complexity region 264 277 N/A INTRINSIC
low complexity region 299 310 N/A INTRINSIC
coiled coil region 321 359 N/A INTRINSIC
low complexity region 412 430 N/A INTRINSIC
low complexity region 435 450 N/A INTRINSIC
PDB:2KDU|B 454 488 3e-16 PDB
C1 563 612 3.93e-18 SMART
C2 686 793 5.86e-22 SMART
DUF1041 1002 1111 1.6e-56 SMART
Pfam:Membr_traf_MHD 1355 1520 6.3e-53 PFAM
C2 1555 1661 5.03e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000176127
Predicted Effect probably benign
Transcript: ENSMUST00000176426
Predicted Effect probably damaging
Transcript: ENSMUST00000177517
AA Change: S958P

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000135189
Gene: ENSMUSG00000034799
AA Change: S958P

DomainStartEndE-ValueType
C2 3 94 5.23e-10 SMART
low complexity region 187 202 N/A INTRINSIC
low complexity region 264 277 N/A INTRINSIC
low complexity region 299 310 N/A INTRINSIC
coiled coil region 321 359 N/A INTRINSIC
low complexity region 412 430 N/A INTRINSIC
low complexity region 435 450 N/A INTRINSIC
PDB:2KDU|B 454 488 3e-16 PDB
C1 563 612 3.93e-18 SMART
C2 686 793 5.86e-22 SMART
DUF1041 1002 1111 1.6e-56 SMART
Pfam:Membr_traf_MHD 1355 1520 6.7e-53 PFAM
C2 1574 1680 5.03e-12 SMART
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.5%
  • 20x: 94.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the UNC13 family. UNC13 proteins bind to phorbol esters and diacylglycerol and play important roles in neurotransmitter release at synapses. Single nucleotide polymorphisms in this gene may be associated with sporadic amyotrophic lateral sclerosis. [provided by RefSeq, Feb 2012]
PHENOTYPE: Homozygous mutant mice do not feed and die within hours of birth and synaptic vesicle maturation is impaired. Mice homozygous for a knock-in allele exhibit slower rate of synaptic vesicle replenishment, aberrant short-term depression and reduced recoveryfrom synaptic depression. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 T A 7: 119,851,479 (GRCm39) M819K possibly damaging Het
Adamtsl3 T G 7: 82,178,120 (GRCm39) C528G probably damaging Het
Akap9 A G 5: 4,004,870 (GRCm39) K148E probably benign Het
Akr1b1 A T 6: 34,286,577 (GRCm39) D225E probably benign Het
Alms1 C A 6: 85,655,653 (GRCm39) Q2931K possibly damaging Het
Ano3 T C 2: 110,715,346 (GRCm39) K31E possibly damaging Het
Cdc37 A G 9: 21,053,537 (GRCm39) I242T probably damaging Het
Celsr1 T A 15: 85,816,524 (GRCm39) K1806N possibly damaging Het
Clpb T A 7: 101,436,956 (GRCm39) I707N possibly damaging Het
Cntnap2 A T 6: 47,072,483 (GRCm39) Y1017F possibly damaging Het
Creb3l2 A T 6: 37,311,416 (GRCm39) S458T probably benign Het
Ctnnd2 C A 15: 31,009,230 (GRCm39) T1109K possibly damaging Het
Dcaf10 T A 4: 45,373,011 (GRCm39) L425Q probably damaging Het
Dlec1 A G 9: 118,941,167 (GRCm39) E239G probably benign Het
Dnah2 T C 11: 69,390,020 (GRCm39) K742E probably damaging Het
Dsp A T 13: 38,371,717 (GRCm39) R889S probably damaging Het
Dync1h1 T A 12: 110,599,222 (GRCm39) M1859K probably damaging Het
Efcab7 T A 4: 99,758,886 (GRCm39) N361K probably damaging Het
Eps8l2 T C 7: 140,935,646 (GRCm39) V139A probably damaging Het
Fads3 T G 19: 10,019,200 (GRCm39) H35Q probably damaging Het
Fam163b C A 2: 27,003,583 (GRCm39) V24F probably damaging Het
Gm14496 A T 2: 181,636,904 (GRCm39) T121S probably benign Het
Gm4799 C T 10: 82,790,563 (GRCm39) noncoding transcript Het
Gm7168 A T 17: 14,169,797 (GRCm39) D388V probably benign Het
Gmeb1 A T 4: 131,953,386 (GRCm39) L460* probably null Het
Gpc6 T G 14: 118,212,430 (GRCm39) F534V probably null Het
Hectd3 A G 4: 116,853,241 (GRCm39) D156G possibly damaging Het
Itga6 T C 2: 71,650,404 (GRCm39) I150T possibly damaging Het
Kansl1 A G 11: 104,229,012 (GRCm39) M863T probably benign Het
Kcnb2 A T 1: 15,780,664 (GRCm39) Y512F probably benign Het
Klhdc2 A T 12: 69,347,053 (GRCm39) M73L probably benign Het
Ktn1 A G 14: 47,932,073 (GRCm39) T667A probably benign Het
Lgsn A C 1: 31,242,736 (GRCm39) I273L probably benign Het
Lilra5 A G 7: 4,245,232 (GRCm39) D292G probably benign Het
Mrps27 C T 13: 99,541,582 (GRCm39) R229C probably damaging Het
Muc5b T G 7: 141,416,173 (GRCm39) S3040A probably benign Het
Nat14 T C 7: 4,926,275 (GRCm39) S7P probably damaging Het
Nfia A G 4: 97,671,694 (GRCm39) I135V possibly damaging Het
Nkd1 G A 8: 89,248,944 (GRCm39) A30T probably damaging Het
Nup205 A G 6: 35,202,903 (GRCm39) D1370G probably null Het
Or1j15 C G 2: 36,459,568 (GRCm39) probably null Het
Or4k15c G A 14: 50,321,310 (GRCm39) T276I probably damaging Het
Or51k2 T C 7: 103,596,400 (GRCm39) L209P probably damaging Het
Or5p79 T A 7: 108,221,494 (GRCm39) N158K possibly damaging Het
Or8s10 T C 15: 98,336,168 (GRCm39) S273P possibly damaging Het
Orc1 C T 4: 108,459,229 (GRCm39) A466V probably benign Het
Otud7a T A 7: 63,385,638 (GRCm39) D367E possibly damaging Het
Pcdhb4 A G 18: 37,441,263 (GRCm39) Y191C probably damaging Het
Pclo T C 5: 14,762,828 (GRCm39) V3767A unknown Het
Pclo T C 5: 14,728,789 (GRCm39) probably benign Het
Prmt1 A T 7: 44,628,225 (GRCm39) probably null Het
Ralgapa1 A G 12: 55,842,483 (GRCm39) F62S probably damaging Het
Rangrf T C 11: 68,863,518 (GRCm39) S163G probably benign Het
Rgs12 C A 5: 35,176,804 (GRCm39) A65E probably damaging Het
Rrbp1 T C 2: 143,830,436 (GRCm39) N577S probably damaging Het
Septin11 A G 5: 93,315,393 (GRCm39) H374R probably damaging Het
Serpina5 T G 12: 104,070,046 (GRCm39) N314K probably benign Het
Sgce T C 6: 4,689,621 (GRCm39) D395G probably damaging Het
Slc26a9 A T 1: 131,690,499 (GRCm39) N501I probably damaging Het
Slc9c1 A G 16: 45,401,965 (GRCm39) D784G possibly damaging Het
Snapc2 A G 8: 4,305,676 (GRCm39) D207G probably benign Het
Stard9 G T 2: 120,529,738 (GRCm39) M1998I probably benign Het
Stk38 A C 17: 29,194,907 (GRCm39) F280V possibly damaging Het
Tas2r126 A G 6: 42,412,025 (GRCm39) K186R probably damaging Het
Tdp1 A C 12: 99,875,970 (GRCm39) D307A probably benign Het
Tead2 A G 7: 44,866,674 (GRCm39) D11G probably damaging Het
Tmco4 C A 4: 138,747,383 (GRCm39) L211I probably damaging Het
Tmem183a A G 1: 134,280,115 (GRCm39) F255S probably damaging Het
Tmem87a C T 2: 120,205,929 (GRCm39) G349S possibly damaging Het
Tpte G A 8: 22,826,549 (GRCm39) E377K possibly damaging Het
Trim32 T C 4: 65,531,893 (GRCm39) F150S possibly damaging Het
Trpc7 T A 13: 57,035,636 (GRCm39) K99M probably damaging Het
Ttc22 A G 4: 106,491,381 (GRCm39) K195E probably damaging Het
Txn2 G A 15: 77,811,917 (GRCm39) P7S probably damaging Het
Ubxn2a G A 12: 4,930,700 (GRCm39) T220I probably damaging Het
Ufd1 A G 16: 18,633,626 (GRCm39) N17S possibly damaging Het
Vmn1r202 T A 13: 22,685,824 (GRCm39) M198L probably damaging Het
Vmn2r84 G A 10: 130,221,991 (GRCm39) A743V probably damaging Het
Washc5 A G 15: 59,213,007 (GRCm39) F891S probably damaging Het
Zfp708 T C 13: 67,218,375 (GRCm39) T495A probably benign Het
Zfp81 A G 17: 33,553,593 (GRCm39) I407T probably benign Het
Zswim5 T C 4: 116,843,874 (GRCm39) probably null Het
Other mutations in Unc13a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00656:Unc13a APN 8 72,095,791 (GRCm39) missense probably null 0.70
IGL01023:Unc13a APN 8 72,114,469 (GRCm39) missense probably benign 0.02
IGL01456:Unc13a APN 8 72,097,211 (GRCm39) missense probably damaging 1.00
IGL01820:Unc13a APN 8 72,107,591 (GRCm39) missense probably damaging 0.99
IGL01909:Unc13a APN 8 72,091,854 (GRCm39) splice site probably benign
IGL01925:Unc13a APN 8 72,087,187 (GRCm39) missense possibly damaging 0.95
IGL02407:Unc13a APN 8 72,101,586 (GRCm39) missense probably damaging 0.99
IGL02622:Unc13a APN 8 72,105,158 (GRCm39) splice site probably null
IGL02634:Unc13a APN 8 72,108,345 (GRCm39) missense probably benign 0.03
IGL02724:Unc13a APN 8 72,108,949 (GRCm39) splice site probably benign
IGL02892:Unc13a APN 8 72,102,554 (GRCm39) missense probably damaging 1.00
IGL02948:Unc13a APN 8 72,103,193 (GRCm39) missense possibly damaging 0.63
IGL03081:Unc13a APN 8 72,102,193 (GRCm39) missense probably damaging 0.98
IGL03372:Unc13a APN 8 72,108,353 (GRCm39) missense probably damaging 1.00
curvy UTSW 8 72,083,148 (GRCm39) splice site probably null
Greed UTSW 8 72,107,489 (GRCm39) missense probably damaging 1.00
largesse UTSW 8 72,087,302 (GRCm39) missense probably damaging 1.00
serpiginous UTSW 8 72,116,889 (GRCm39) missense probably damaging 1.00
PIT4469001:Unc13a UTSW 8 72,110,958 (GRCm39) nonsense probably null
R0067:Unc13a UTSW 8 72,087,302 (GRCm39) missense probably damaging 1.00
R0067:Unc13a UTSW 8 72,087,302 (GRCm39) missense probably damaging 1.00
R0389:Unc13a UTSW 8 72,110,676 (GRCm39) missense probably benign 0.01
R0457:Unc13a UTSW 8 72,110,645 (GRCm39) critical splice donor site probably null
R0478:Unc13a UTSW 8 72,103,792 (GRCm39) missense possibly damaging 0.92
R0483:Unc13a UTSW 8 72,097,557 (GRCm39) missense probably damaging 0.96
R0609:Unc13a UTSW 8 72,111,111 (GRCm39) missense probably damaging 0.96
R0730:Unc13a UTSW 8 72,108,929 (GRCm39) missense possibly damaging 0.68
R0883:Unc13a UTSW 8 72,094,817 (GRCm39) nonsense probably null
R1162:Unc13a UTSW 8 72,100,561 (GRCm39) missense probably benign 0.31
R1185:Unc13a UTSW 8 72,114,477 (GRCm39) missense probably benign 0.13
R1185:Unc13a UTSW 8 72,114,477 (GRCm39) missense probably benign 0.13
R1185:Unc13a UTSW 8 72,114,477 (GRCm39) missense probably benign 0.13
R1196:Unc13a UTSW 8 72,107,630 (GRCm39) missense probably damaging 1.00
R1400:Unc13a UTSW 8 72,103,865 (GRCm39) missense probably damaging 1.00
R1446:Unc13a UTSW 8 72,101,625 (GRCm39) missense possibly damaging 0.91
R1507:Unc13a UTSW 8 72,110,910 (GRCm39) missense probably benign
R1636:Unc13a UTSW 8 72,106,034 (GRCm39) missense probably damaging 1.00
R1858:Unc13a UTSW 8 72,105,043 (GRCm39) missense probably damaging 1.00
R2025:Unc13a UTSW 8 72,092,412 (GRCm39) missense possibly damaging 0.92
R2107:Unc13a UTSW 8 72,108,895 (GRCm39) splice site probably null
R2286:Unc13a UTSW 8 72,083,203 (GRCm39) missense probably damaging 1.00
R2334:Unc13a UTSW 8 72,087,202 (GRCm39) missense probably damaging 1.00
R2924:Unc13a UTSW 8 72,097,596 (GRCm39) missense possibly damaging 0.88
R3177:Unc13a UTSW 8 72,082,339 (GRCm39) missense probably benign 0.01
R3277:Unc13a UTSW 8 72,082,339 (GRCm39) missense probably benign 0.01
R4175:Unc13a UTSW 8 72,120,368 (GRCm39) intron probably benign
R4279:Unc13a UTSW 8 72,119,311 (GRCm39) missense probably damaging 0.98
R4629:Unc13a UTSW 8 72,106,097 (GRCm39) missense possibly damaging 0.65
R4803:Unc13a UTSW 8 72,115,494 (GRCm39) splice site probably null
R4877:Unc13a UTSW 8 72,111,260 (GRCm39) missense possibly damaging 0.85
R4927:Unc13a UTSW 8 72,107,489 (GRCm39) missense probably damaging 1.00
R4930:Unc13a UTSW 8 72,083,148 (GRCm39) splice site probably null
R4994:Unc13a UTSW 8 72,095,816 (GRCm39) missense probably benign 0.28
R5011:Unc13a UTSW 8 72,094,121 (GRCm39) nonsense probably null
R5252:Unc13a UTSW 8 72,105,208 (GRCm39) missense probably damaging 1.00
R5356:Unc13a UTSW 8 72,115,158 (GRCm39) missense probably benign 0.02
R5458:Unc13a UTSW 8 72,116,889 (GRCm39) missense probably damaging 1.00
R5514:Unc13a UTSW 8 72,095,795 (GRCm39) missense probably damaging 1.00
R5784:Unc13a UTSW 8 72,108,310 (GRCm39) missense possibly damaging 0.61
R5853:Unc13a UTSW 8 72,107,773 (GRCm39) splice site probably null
R6183:Unc13a UTSW 8 72,097,310 (GRCm39) missense probably damaging 1.00
R6277:Unc13a UTSW 8 72,119,283 (GRCm39) critical splice donor site probably null
R6374:Unc13a UTSW 8 72,094,097 (GRCm39) missense possibly damaging 0.70
R6392:Unc13a UTSW 8 72,090,453 (GRCm39) missense possibly damaging 0.83
R6515:Unc13a UTSW 8 72,100,584 (GRCm39) missense probably benign 0.44
R6576:Unc13a UTSW 8 72,106,122 (GRCm39) missense probably benign 0.00
R6943:Unc13a UTSW 8 72,105,021 (GRCm39) missense probably damaging 1.00
R7045:Unc13a UTSW 8 72,111,407 (GRCm39) missense possibly damaging 0.95
R7062:Unc13a UTSW 8 72,115,881 (GRCm39) missense probably benign 0.00
R7146:Unc13a UTSW 8 72,083,197 (GRCm39) missense probably damaging 1.00
R7260:Unc13a UTSW 8 72,113,229 (GRCm39) missense possibly damaging 0.71
R7443:Unc13a UTSW 8 72,083,603 (GRCm39) missense probably damaging 0.98
R7545:Unc13a UTSW 8 72,094,153 (GRCm39) critical splice acceptor site probably null
R7644:Unc13a UTSW 8 72,087,182 (GRCm39) missense probably benign 0.13
R7780:Unc13a UTSW 8 72,110,979 (GRCm39) missense probably benign 0.02
R7952:Unc13a UTSW 8 72,111,131 (GRCm39) missense possibly damaging 0.71
R7989:Unc13a UTSW 8 72,104,917 (GRCm39) missense probably damaging 1.00
R8169:Unc13a UTSW 8 72,108,933 (GRCm39) missense probably damaging 1.00
R8503:Unc13a UTSW 8 72,098,405 (GRCm39) missense possibly damaging 0.67
R8504:Unc13a UTSW 8 72,098,405 (GRCm39) missense possibly damaging 0.67
R8675:Unc13a UTSW 8 72,098,359 (GRCm39) missense probably benign 0.00
R8929:Unc13a UTSW 8 72,103,835 (GRCm39) missense probably benign 0.01
R8945:Unc13a UTSW 8 72,100,597 (GRCm39) missense probably damaging 0.99
R8979:Unc13a UTSW 8 72,113,125 (GRCm39) missense probably benign 0.07
R9109:Unc13a UTSW 8 72,108,335 (GRCm39) missense possibly damaging 0.65
R9136:Unc13a UTSW 8 72,104,994 (GRCm39) missense possibly damaging 0.93
R9235:Unc13a UTSW 8 72,115,912 (GRCm39) missense probably benign
R9298:Unc13a UTSW 8 72,108,335 (GRCm39) missense possibly damaging 0.65
R9355:Unc13a UTSW 8 72,098,375 (GRCm39) missense possibly damaging 0.67
R9483:Unc13a UTSW 8 72,103,221 (GRCm39) missense probably benign 0.01
R9647:Unc13a UTSW 8 72,104,882 (GRCm39) missense probably damaging 0.98
R9696:Unc13a UTSW 8 72,082,197 (GRCm39) missense possibly damaging 0.91
Z1088:Unc13a UTSW 8 72,107,447 (GRCm39) critical splice donor site probably null
Z1177:Unc13a UTSW 8 72,097,516 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- AGTCAGGCCACGAGGTTTCTTCAC -3'
(R):5'- TACTGGGTTCTATCTGCACCGCAC -3'

Sequencing Primer
(F):5'- ACCGTGGACTTGAGATCCTG -3'
(R):5'- taggaggctgaggcagg -3'
Posted On 2013-07-11