Incidental Mutation 'R0765:Efhc1'
ID 72579
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 038945-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.079) question?
Stock # R0765 (G1)
Quality Score 222
Status Validated
Chromosome 1
Chromosomal Location 21021850-21061065 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 21048876 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 430 (I430V)
Ref Sequence ENSEMBL: ENSMUSP00000042343 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038447]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000038447
AA Change: I430V

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000042343
Gene: ENSMUSG00000041809
AA Change: I430V

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 0.0575 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 96.8%
  • 20x: 92.7%
Validation Efficiency 100% (62/62)
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: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd16a T A 17: 35,320,827 (GRCm39) V425D probably benign Het
Ano9 T G 7: 140,687,097 (GRCm39) I381L probably damaging Het
Apob C T 12: 8,066,518 (GRCm39) L4496F probably benign Het
Arhgef38 C T 3: 132,822,344 (GRCm39) E724K probably damaging Het
Atp8b4 T A 2: 126,214,070 (GRCm39) probably null Het
Baiap2l1 G T 5: 144,214,513 (GRCm39) P394T probably damaging Het
Btbd8 T A 5: 107,654,800 (GRCm39) D354E probably benign Het
Cnbp C A 6: 87,822,155 (GRCm39) C122F probably damaging Het
Col3a1 A G 1: 45,375,811 (GRCm39) probably benign Het
Colq T G 14: 31,247,994 (GRCm39) D408A possibly damaging Het
Cuzd1 A T 7: 130,917,824 (GRCm39) S259T probably benign Het
Cyp3a57 A G 5: 145,327,220 (GRCm39) probably benign Het
Dbn1 C A 13: 55,630,107 (GRCm39) V112F probably damaging Het
Dcc T A 18: 71,496,061 (GRCm39) D1028V probably damaging Het
Dnajb11 T C 16: 22,681,318 (GRCm39) V32A probably damaging Het
Dsg4 G A 18: 20,587,703 (GRCm39) probably benign Het
Dyrk1b C T 7: 27,885,136 (GRCm39) probably benign Het
Ebf1 T A 11: 44,759,987 (GRCm39) M208K probably damaging Het
Elovl2 T C 13: 41,340,942 (GRCm39) Y181C probably benign Het
Fras1 A G 5: 96,700,655 (GRCm39) Q225R probably benign Het
Frmd3 G A 4: 74,080,004 (GRCm39) R332Q probably damaging Het
Glg1 A G 8: 111,886,429 (GRCm39) probably null Het
Hmcn1 G A 1: 150,684,538 (GRCm39) T344M probably damaging Het
Il1rap T G 16: 26,529,382 (GRCm39) probably null Het
Klra1 A T 6: 130,356,055 (GRCm39) probably benign Het
Larp7 C A 3: 127,339,814 (GRCm39) K289N probably damaging Het
Lgr6 C A 1: 134,921,624 (GRCm39) G240V probably benign Het
Lrp10 G T 14: 54,705,547 (GRCm39) D246Y probably damaging Het
Map3k20 G A 2: 72,202,269 (GRCm39) V167I probably damaging Het
Med23 T C 10: 24,776,608 (GRCm39) S347P probably damaging Het
Mybph T C 1: 134,125,234 (GRCm39) V254A possibly damaging Het
Ndufv2 A G 17: 66,408,073 (GRCm39) probably benign Het
Nuf2 A T 1: 169,350,505 (GRCm39) probably benign Het
Nup210l T C 3: 90,027,184 (GRCm39) Y189H probably damaging Het
Or4c52 G A 2: 89,846,014 (GRCm39) V247I probably benign Het
Or51t4 C T 7: 102,597,939 (GRCm39) T79I probably damaging Het
Or5m13 T C 2: 85,749,049 (GRCm39) L260P probably damaging Het
Pdgfra C A 5: 75,348,648 (GRCm39) probably benign Het
Phlpp1 T C 1: 106,320,013 (GRCm39) L1336P probably damaging Het
Prpf38b T C 3: 108,818,734 (GRCm39) T9A possibly damaging Het
Rnf213 G A 11: 119,313,921 (GRCm39) probably null Het
Saal1 A T 7: 46,349,071 (GRCm39) V281E possibly damaging Het
Slc17a3 C T 13: 24,030,879 (GRCm39) Q186* probably null Het
Slc6a2 A G 8: 93,715,659 (GRCm39) T266A probably damaging Het
Snai2 T C 16: 14,524,668 (GRCm39) V58A possibly damaging Het
Srfbp1 T C 18: 52,623,507 (GRCm39) probably benign Het
Sucla2 C T 14: 73,798,074 (GRCm39) probably benign Het
Tesk1 C T 4: 43,446,706 (GRCm39) P365S possibly damaging Het
Tmem127 C A 2: 127,099,069 (GRCm39) T201K probably damaging Het
Trim17 T G 11: 58,862,195 (GRCm39) V409G possibly damaging Het
Trim43c C T 9: 88,723,969 (GRCm39) T165I probably benign Het
Ush2a C A 1: 188,680,771 (GRCm39) F4916L possibly damaging Het
Vmn1r89 A G 7: 12,953,467 (GRCm39) M68V probably benign Het
Vmn2r105 C T 17: 20,447,973 (GRCm39) E284K probably benign Het
Vmn2r105 T C 17: 20,448,119 (GRCm39) D235G probably damaging Het
Vmn2r-ps134 C T 17: 23,665,015 (GRCm39) noncoding transcript Het
Zdbf2 G A 1: 63,344,882 (GRCm39) S1087N possibly damaging Het
Zfp534 G A 4: 147,758,693 (GRCm39) P659S probably damaging 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
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
R1644:Efhc1 UTSW 1 21,037,625 (GRCm39) nonsense probably null
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 PCR Primer
(F):5'- TGGAGCTATGCTCAGCCTGCTTTC -3'
(R):5'- TCAATCACGGCACCGATGAAGAAG -3'

Sequencing Primer
(F):5'- ctgcaaggcagcaatcac -3'
(R):5'- CACCGATGAAGAAGTCACTTG -3'
Posted On 2013-09-30