Incidental Mutation 'R7780:Unc13a'
ID 599166
Institutional Source Beutler Lab
Gene Symbol Unc13a
Ensembl Gene ENSMUSG00000034799
Gene Name unc-13 homolog A
Synonyms Munc13-1, 2410078G03Rik
MMRRC Submission 045836-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7780 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 72079356-72124418 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 72110979 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 411 (I411F)
Ref Sequence ENSEMBL: ENSMUSP00000135189 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030170] [ENSMUST00000177517]
AlphaFold Q4KUS2
Predicted Effect probably benign
Transcript: ENSMUST00000030170
AA Change: I411F

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000030170
Gene: ENSMUSG00000034799
AA Change: I411F

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
Predicted Effect probably benign
Transcript: ENSMUST00000177517
AA Change: I411F

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000135189
Gene: ENSMUSG00000034799
AA Change: I411F

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: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (77/77)
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: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam5 C T 8: 25,294,432 (GRCm39) R389K possibly damaging Het
Ahnak2 C T 12: 112,746,716 (GRCm39) V1205M Het
Ccr3 A G 9: 123,828,989 (GRCm39) Y108C probably benign Het
Cers5 T G 15: 99,637,589 (GRCm39) H220P probably damaging Het
Cfap61 A T 2: 145,995,692 (GRCm39) N1086Y possibly damaging Het
Cip2a T A 16: 48,822,023 (GRCm39) L217* probably null Het
Clstn3 T C 6: 124,439,161 (GRCm39) E32G probably damaging Het
Cox20 T C 1: 178,149,566 (GRCm39) C72R probably benign Het
Csf1 A T 3: 107,657,709 (GRCm39) N154K probably damaging Het
Cyp2j7 T A 4: 96,118,256 (GRCm39) K112N probably benign Het
Drosha A G 15: 12,848,172 (GRCm39) D488G probably benign Het
Edem1 A G 6: 108,818,589 (GRCm39) K199R probably benign Het
Esyt2 T C 12: 116,305,718 (GRCm39) I316T probably benign Het
Evpl C T 11: 116,125,000 (GRCm39) R154H not run Het
Fbn1 A G 2: 125,143,678 (GRCm39) L2817P probably benign Het
Fbxo42 T A 4: 140,921,131 (GRCm39) probably null Het
Fbxo43 T C 15: 36,162,358 (GRCm39) D283G probably damaging Het
Fdxr A T 11: 115,167,656 (GRCm39) S20T probably benign Het
Fkbp10 T C 11: 100,312,048 (GRCm39) Y203H probably damaging Het
Galntl6 C T 8: 58,880,733 (GRCm39) probably null Het
Gask1b G A 3: 79,848,711 (GRCm39) G486S probably damaging Het
Gm26657 C A 4: 56,741,056 (GRCm39) Y80* probably null Het
Gm973 T A 1: 59,597,289 (GRCm39) W440R probably damaging Het
Helz T A 11: 107,528,689 (GRCm39) F903Y probably damaging Het
Iqcf4 T A 9: 106,445,860 (GRCm39) I96F possibly damaging Het
Kcnq5 T A 1: 22,031,555 (GRCm39) Q84L probably benign Het
Krit1 G A 5: 3,862,772 (GRCm39) G254S probably damaging Het
Krtap6-2 A T 16: 89,216,510 (GRCm39) Y152* probably null Het
Loricrin A T 3: 91,988,460 (GRCm39) Y275* probably null Het
Map4 T C 9: 109,863,720 (GRCm39) I315T probably benign Het
Mcpt1 T A 14: 56,256,609 (GRCm39) probably null Het
Mdh1b C A 1: 63,759,133 (GRCm39) S153I possibly damaging Het
Mfsd12 C A 10: 81,193,718 (GRCm39) A96E probably benign Het
Mki67 T C 7: 135,315,697 (GRCm39) E55G probably benign Het
Mterf4 T C 1: 93,232,689 (GRCm39) E54G probably benign Het
Mucl3 A G 17: 35,947,874 (GRCm39) S452P possibly damaging Het
Nuggc T A 14: 65,882,490 (GRCm39) I745N probably damaging Het
Or6k6 T C 1: 173,945,115 (GRCm39) I156V probably benign Het
Or7g18 A G 9: 18,786,910 (GRCm39) T93A possibly damaging Het
Parg A T 14: 31,930,758 (GRCm39) N126I possibly damaging Het
Pcdh9 T C 14: 94,123,987 (GRCm39) I728V possibly damaging Het
Pcdha1 C G 18: 37,065,511 (GRCm39) P725R probably benign Het
Pcdha11 T A 18: 37,145,849 (GRCm39) L647M probably damaging Het
Phb2 T C 6: 124,692,995 (GRCm39) probably null Het
Plb1 A G 5: 32,483,610 (GRCm39) probably null Het
Pmch T A 10: 87,927,113 (GRCm39) F39I probably benign Het
Psmd7 A T 8: 108,307,920 (GRCm39) S188T possibly damaging Het
Pycr2 T A 1: 180,733,913 (GRCm39) D168E probably damaging Het
Rab43 A G 6: 87,771,692 (GRCm39) Y96H probably damaging Het
Ralgapa2 C T 2: 146,184,334 (GRCm39) G1511S probably benign Het
Rb1cc1 T A 1: 6,319,138 (GRCm39) C852* probably null Het
Rexo2 T C 9: 48,380,145 (GRCm39) N229S probably damaging Het
Sema4f A G 6: 82,890,941 (GRCm39) V622A possibly damaging Het
Serpina10 T C 12: 103,594,806 (GRCm39) S138G probably benign Het
Sptbn4 T A 7: 27,061,059 (GRCm39) T2415S possibly damaging Het
Tbc1d22b A G 17: 29,792,040 (GRCm39) N257D probably benign Het
Tbl3 A G 17: 24,921,205 (GRCm39) F529L probably damaging Het
Them6 A T 15: 74,593,427 (GRCm39) N95I probably benign Het
Thrb T C 14: 18,008,608 (GRCm38) S156P possibly damaging Het
Tmem186 G A 16: 8,453,731 (GRCm39) R177C probably benign Het
Ttn T A 2: 76,660,937 (GRCm39) probably null Het
Uqcc1 T C 2: 155,752,073 (GRCm39) probably null Het
Vmn1r56 T C 7: 5,199,516 (GRCm39) T34A possibly damaging Het
Vps39 A T 2: 120,155,680 (GRCm39) Y542* probably null Het
Wdr64 T C 1: 175,556,542 (GRCm39) L263P probably damaging Het
Wdr90 C T 17: 26,065,300 (GRCm39) R1652Q probably damaging Het
Wfdc16 A G 2: 164,477,785 (GRCm39) M88T probably benign Het
Wnk4 A G 11: 101,160,403 (GRCm39) D679G probably damaging Het
Ykt6 T C 11: 5,912,751 (GRCm39) I151T probably benign Het
Zbtb46 A G 2: 181,033,225 (GRCm39) C479R probably damaging Het
Zc3h7a A G 16: 10,967,115 (GRCm39) I559T probably benign Het
Zfhx3 A G 8: 109,678,283 (GRCm39) N3111S possibly damaging Het
Zfp619 T C 7: 39,184,432 (GRCm39) V154A possibly damaging Het
Zfp629 A T 7: 127,211,601 (GRCm39) D69E probably benign Het
Zfp882 T A 8: 72,668,073 (GRCm39) I300N possibly damaging Het
Zfp934 T C 13: 62,666,358 (GRCm39) H106R possibly damaging Het
Zfta T C 19: 7,399,737 (GRCm39) S495P probably damaging Het
Zfyve9 G A 4: 108,576,298 (GRCm39) T261I possibly damaging 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
R0611:Unc13a UTSW 8 72,102,509 (GRCm39) missense probably damaging 1.00
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
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'- AGAACGTCTCTGTGGGATCC -3'
(R):5'- AGCTCCGTGAGTTACCACAAG -3'

Sequencing Primer
(F):5'- TGGGATCCCAGCCTCCC -3'
(R):5'- TCCGTGAGTTACCACAAGGACTC -3'
Posted On 2019-11-26