Incidental Mutation 'R1644:Efhc1'
ID 173728
Institutional Source Beutler Lab
Gene Symbol Efhc1
Ensembl Gene ENSMUSG00000041809
Gene Name EF-hand domain (C-terminal) containing 1
Synonyms 1700029F22Rik, myoclonin1, mRib72-1
MMRRC Submission 039680-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.088) question?
Stock # R1644 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 21021850-21061065 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) C to A at 21037625 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 267 (Y267*)
Ref Sequence ENSEMBL: ENSMUSP00000042343 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038447]
AlphaFold no structure available at present
Predicted Effect probably null
Transcript: ENSMUST00000038447
AA Change: Y267*
SMART Domains Protein: ENSMUSP00000042343
Gene: ENSMUSG00000041809
AA Change: Y267*

DomainStartEndE-ValueType
DM10 93 198 2.74e-52 SMART
DM10 239 359 3.04e-59 SMART
DM10 416 520 8.05e-50 SMART
SCOP:d1sra__ 538 646 2e-12 SMART
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 96.0%
  • 20x: 91.6%
Validation Efficiency 98% (62/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an EF-hand-containing calcium binding protein. The encoded protein likely plays a role in calcium homeostasis. Mutations in this gene have been associated with susceptibility to juvenile myoclonic epilepsy and juvenile absence epilepsy. Alternatively spliced transcript variants have been described. [provided by RefSeq, Feb 2010]
PHENOTYPE: Mice homozygous or heterozygous for a null mutation display myoclonus and increased susceptibility to pharmacologically induced seizures. Homozygous mice also display enlarged brain ventricles and reduced hippocampal size. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A830018L16Rik C T 1: 11,484,814 (GRCm39) R8* probably null Het
Acacb A T 5: 114,333,346 (GRCm39) H490L probably damaging Het
Ace C A 11: 105,875,932 (GRCm39) H417N probably damaging Het
Adamtsl3 A G 7: 82,099,298 (GRCm39) N151D possibly damaging Het
Agap1 A G 1: 89,591,452 (GRCm39) N114S probably damaging Het
Arap3 A T 18: 38,117,298 (GRCm39) V926D probably damaging Het
Arhgap12 A T 18: 6,112,340 (GRCm39) I8N probably benign Het
Arhgef17 A T 7: 100,578,711 (GRCm39) F746I probably damaging Het
Atp6v0a1 T C 11: 100,929,612 (GRCm39) S471P possibly damaging Het
Bdp1 A G 13: 100,197,448 (GRCm39) V979A probably benign Het
Ccdc88c C A 12: 100,879,733 (GRCm39) R1789L probably damaging Het
Cckar A T 5: 53,857,215 (GRCm39) N327K probably benign Het
Cfap65 T C 1: 74,956,334 (GRCm39) T1082A probably damaging Het
Clcn7 T A 17: 25,378,672 (GRCm39) I719N probably damaging Het
Col27a1 C G 4: 63,246,868 (GRCm39) probably benign Het
Cspp1 C T 1: 10,196,663 (GRCm39) T179I probably damaging Het
Dnah1 C T 14: 31,024,249 (GRCm39) probably benign Het
Dnah6 A G 6: 73,132,279 (GRCm39) V1141A probably benign Het
Dusp4 A G 8: 35,285,633 (GRCm39) Y298C probably damaging Het
Eif2s1 T A 12: 78,913,295 (GRCm39) probably null Het
Epo A G 5: 137,481,417 (GRCm39) V169A possibly damaging Het
Esr1 A T 10: 4,951,380 (GRCm39) Y586F probably benign Het
Fat2 T C 11: 55,178,609 (GRCm39) T1484A possibly damaging Het
Fat2 T C 11: 55,187,007 (GRCm39) T1280A possibly damaging Het
Gm5828 T C 1: 16,839,485 (GRCm39) noncoding transcript Het
Idh3b T C 2: 130,123,430 (GRCm39) I187V possibly damaging Het
Kif13a A C 13: 46,947,398 (GRCm39) V862G probably benign Het
Kndc1 A G 7: 139,510,669 (GRCm39) D1327G probably damaging Het
Mfsd9 T A 1: 40,812,958 (GRCm39) R452S probably benign Het
Myh15 C T 16: 48,952,566 (GRCm39) R879C probably benign Het
Naip2 T C 13: 100,319,437 (GRCm39) R260G possibly damaging Het
Npat T G 9: 53,481,472 (GRCm39) L1060R probably damaging Het
Or2aj4 T A 16: 19,385,156 (GRCm39) H159L probably benign Het
Or4c126 A T 2: 89,824,297 (GRCm39) T187S possibly damaging Het
Or4c15 A T 2: 88,759,731 (GRCm39) D309E probably benign Het
Or52n2b A C 7: 104,566,015 (GRCm39) F163V probably benign Het
Or6f2 T C 7: 139,756,561 (GRCm39) V176A probably benign Het
Pld5 T C 1: 175,803,192 (GRCm39) T296A possibly damaging Het
Polq C T 16: 36,880,626 (GRCm39) A651V probably damaging Het
Polr3a G A 14: 24,520,692 (GRCm39) P607S probably damaging Het
Ranbp9 G A 13: 43,566,015 (GRCm39) R424C probably damaging Het
Rsl1 G A 13: 67,325,229 (GRCm39) probably benign Het
Sema4c A G 1: 36,589,885 (GRCm39) S490P probably damaging Het
Setd3 A T 12: 108,079,603 (GRCm39) L300Q possibly damaging Het
Slc15a3 T C 19: 10,834,595 (GRCm39) I492T possibly damaging Het
Stag1 T C 9: 100,762,953 (GRCm39) probably benign Het
Tgm4 A G 9: 122,880,481 (GRCm39) Y294C probably damaging Het
Tm9sf1 A G 14: 55,878,757 (GRCm39) S212P probably benign Het
Tmcc1 A G 6: 116,110,826 (GRCm39) S156P probably damaging Het
Vmn1r184 A C 7: 25,966,670 (GRCm39) M139L probably benign Het
Vmn1r209 A C 13: 22,990,652 (GRCm39) F13V possibly damaging Het
Xkr5 T C 8: 18,984,141 (GRCm39) E467G probably benign Het
Zdbf2 C T 1: 63,348,131 (GRCm39) S2170L possibly damaging Het
Zfp277 G T 12: 40,379,609 (GRCm39) probably null Het
Zfp62 T C 11: 49,106,596 (GRCm39) I229T probably damaging Het
Zfp810 A G 9: 22,190,324 (GRCm39) S195P possibly damaging Het
Zfp94 G A 7: 24,010,927 (GRCm39) probably benign Het
Other mutations in Efhc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00514:Efhc1 APN 1 21,049,705 (GRCm39) nonsense probably null
IGL00549:Efhc1 APN 1 21,049,705 (GRCm39) nonsense probably null
IGL01611:Efhc1 APN 1 21,060,911 (GRCm39) makesense probably null
IGL01916:Efhc1 APN 1 21,048,973 (GRCm39) missense probably damaging 1.00
IGL02366:Efhc1 APN 1 21,030,486 (GRCm39) missense probably damaging 0.99
IGL02567:Efhc1 APN 1 21,043,188 (GRCm39) missense probably damaging 0.98
IGL02590:Efhc1 APN 1 21,037,608 (GRCm39) missense probably damaging 1.00
IGL02869:Efhc1 APN 1 21,037,567 (GRCm39) missense probably damaging 0.96
IGL03264:Efhc1 APN 1 21,037,715 (GRCm39) missense probably benign
IGL03292:Efhc1 APN 1 21,030,496 (GRCm39) missense possibly damaging 0.89
IGL03097:Efhc1 UTSW 1 21,043,049 (GRCm39) missense probably damaging 1.00
P0023:Efhc1 UTSW 1 21,025,751 (GRCm39) missense probably benign
R0180:Efhc1 UTSW 1 21,037,713 (GRCm39) missense probably benign
R0220:Efhc1 UTSW 1 21,037,582 (GRCm39) missense probably damaging 0.98
R0391:Efhc1 UTSW 1 21,030,412 (GRCm39) missense probably damaging 1.00
R0765:Efhc1 UTSW 1 21,048,876 (GRCm39) missense probably benign 0.00
R1293:Efhc1 UTSW 1 21,048,996 (GRCm39) missense probably damaging 0.96
R1414:Efhc1 UTSW 1 21,031,513 (GRCm39) missense probably damaging 1.00
R1799:Efhc1 UTSW 1 21,049,762 (GRCm39) missense probably benign 0.00
R1932:Efhc1 UTSW 1 21,037,624 (GRCm39) missense probably damaging 1.00
R1991:Efhc1 UTSW 1 21,059,784 (GRCm39) nonsense probably null
R2103:Efhc1 UTSW 1 21,059,784 (GRCm39) nonsense probably null
R3956:Efhc1 UTSW 1 21,048,890 (GRCm39) missense probably damaging 0.96
R4812:Efhc1 UTSW 1 21,060,871 (GRCm39) missense probably damaging 0.99
R5064:Efhc1 UTSW 1 21,045,187 (GRCm39) missense possibly damaging 0.91
R5562:Efhc1 UTSW 1 21,043,104 (GRCm39) missense probably damaging 0.98
R5800:Efhc1 UTSW 1 21,049,005 (GRCm39) missense probably benign 0.00
R5948:Efhc1 UTSW 1 21,043,052 (GRCm39) missense probably damaging 0.99
R5977:Efhc1 UTSW 1 21,030,442 (GRCm39) missense probably damaging 1.00
R6313:Efhc1 UTSW 1 21,049,652 (GRCm39) missense possibly damaging 0.69
R6375:Efhc1 UTSW 1 21,043,164 (GRCm39) missense probably benign 0.05
R6512:Efhc1 UTSW 1 21,030,573 (GRCm39) missense probably damaging 0.99
R6530:Efhc1 UTSW 1 21,031,366 (GRCm39) splice site probably null
R6865:Efhc1 UTSW 1 21,030,442 (GRCm39) missense probably damaging 1.00
R7398:Efhc1 UTSW 1 21,059,744 (GRCm39) missense probably benign
R7656:Efhc1 UTSW 1 21,031,281 (GRCm39) splice site probably null
R7676:Efhc1 UTSW 1 21,037,593 (GRCm39) missense probably damaging 1.00
R7719:Efhc1 UTSW 1 21,049,744 (GRCm39) missense probably benign
R7775:Efhc1 UTSW 1 21,049,685 (GRCm39) missense probably damaging 1.00
R7778:Efhc1 UTSW 1 21,049,685 (GRCm39) missense probably damaging 1.00
R7824:Efhc1 UTSW 1 21,049,685 (GRCm39) missense probably damaging 1.00
R7857:Efhc1 UTSW 1 21,045,226 (GRCm39) missense probably benign 0.11
R7970:Efhc1 UTSW 1 21,022,019 (GRCm39) missense probably benign 0.12
R8187:Efhc1 UTSW 1 21,030,396 (GRCm39) missense probably damaging 1.00
R8485:Efhc1 UTSW 1 21,030,460 (GRCm39) missense possibly damaging 0.95
R8752:Efhc1 UTSW 1 21,059,692 (GRCm39) missense probably benign
R8862:Efhc1 UTSW 1 21,037,573 (GRCm39) missense
R9086:Efhc1 UTSW 1 21,025,592 (GRCm39) missense probably damaging 1.00
R9328:Efhc1 UTSW 1 21,030,598 (GRCm39) missense probably damaging 1.00
R9619:Efhc1 UTSW 1 21,037,603 (GRCm39) missense probably benign 0.03
R9625:Efhc1 UTSW 1 21,049,738 (GRCm39) missense probably benign 0.00
R9747:Efhc1 UTSW 1 21,048,928 (GRCm39) missense probably damaging 1.00
Predicted Primers
Posted On 2014-04-24