Incidental Mutation 'R7970:Efhc1'
ID 650529
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 046013-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.079) question?
Stock # R7970 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 21021850-21061065 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 21022019 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Methionine at position 21 (T21M)
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: T21M

PolyPhen 2 Score 0.121 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000042343
Gene: ENSMUSG00000041809
AA Change: T21M

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (57/57)
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
Acnat1 A G 4: 49,449,266 (GRCm39) F167L probably damaging Het
Acsbg2 A G 17: 57,156,728 (GRCm39) Y437H probably benign Het
Amotl2 C T 9: 102,600,968 (GRCm39) T345I probably benign Het
Anapc2 T C 2: 25,163,299 (GRCm39) S179P possibly damaging Het
Aopep A G 13: 63,180,974 (GRCm39) N312S probably benign Het
Arhgef1 G A 7: 24,616,306 (GRCm39) D317N probably damaging Het
Arrdc4 G A 7: 68,390,820 (GRCm39) P307S probably damaging Het
B3gnt2 T C 11: 22,786,255 (GRCm39) Y311C probably damaging Het
Brf1 T C 12: 112,927,820 (GRCm39) D453G probably damaging Het
Clpsl2 G A 17: 28,769,702 (GRCm39) G55R probably damaging Het
Dao AGG AG 5: 114,153,270 (GRCm39) probably benign Het
Dst G T 1: 34,221,828 (GRCm39) C2544F possibly damaging Het
Efs A G 14: 55,157,960 (GRCm39) probably null Het
Elp1 A T 4: 56,771,466 (GRCm39) Y944N probably damaging Het
Evl C T 12: 108,647,783 (GRCm39) R295* probably null Het
Fam171a2 A T 11: 102,328,692 (GRCm39) V689E possibly damaging Het
Fam184a T C 10: 53,575,421 (GRCm39) T63A probably damaging Het
Fam186a T C 15: 99,831,467 (GRCm39) D2897G unknown Het
Fbxw11 T G 11: 32,672,101 (GRCm39) S224A probably benign Het
Flnc G T 6: 29,447,525 (GRCm39) E1109D possibly damaging Het
Foxn4 A G 5: 114,401,068 (GRCm39) probably null Het
Gm19410 A G 8: 36,282,801 (GRCm39) E2009G probably benign Het
Gm9958 A G 5: 90,515,568 (GRCm39) probably benign Het
Gprin3 C T 6: 59,330,150 (GRCm39) R719Q possibly damaging Het
Grip2 A T 6: 91,763,513 (GRCm39) I147N probably benign Het
H2-DMb2 A G 17: 34,369,572 (GRCm39) R239G probably benign Het
Hydin A C 8: 111,035,723 (GRCm39) D138A probably damaging Het
Kctd17 CAGCTGGAGGAGC CAGC 15: 78,321,113 (GRCm39) probably benign Het
Lgr6 A G 1: 134,921,723 (GRCm39) I484T probably benign Het
Mkrn2 T A 6: 115,594,269 (GRCm39) C327S probably damaging Het
Mnt C T 11: 74,733,036 (GRCm39) A288V probably damaging Het
Nckap5 T A 1: 125,952,758 (GRCm39) K1265* probably null Het
Ncoa3 A T 2: 165,893,277 (GRCm39) H194L probably benign Het
Ogn A T 13: 49,762,742 (GRCm39) H28L probably benign Het
Or56a41 C A 7: 104,740,556 (GRCm39) V97L probably benign Het
Or5b101 T A 19: 13,005,058 (GRCm39) I212F probably damaging Het
Or9m1b A T 2: 87,836,169 (GRCm39) F309I probably benign Het
Pclo T C 5: 14,764,492 (GRCm39) S1037P Het
Phlpp1 T A 1: 106,101,015 (GRCm39) Y428N probably damaging Het
Ptpre A G 7: 135,280,048 (GRCm39) T591A possibly damaging Het
Rtn1 A T 12: 72,355,648 (GRCm39) D99E probably benign Het
Scn7a A T 2: 66,506,173 (GRCm39) I1572N probably damaging Het
Sema3a T A 5: 13,649,375 (GRCm39) M708K possibly damaging Het
Slc12a4 G A 8: 106,678,237 (GRCm39) R319W possibly damaging Het
Slc9a2 T C 1: 40,765,374 (GRCm39) Y255H probably damaging Het
Spock3 T C 8: 63,798,749 (GRCm39) F254L probably damaging Het
St6gal1 G A 16: 23,176,585 (GRCm39) A393T probably benign Het
St6galnac2 T C 11: 116,581,169 (GRCm39) D51G probably benign Het
Stard13 T A 5: 150,986,726 (GRCm39) K261N possibly damaging Het
Tlk1 T C 2: 70,582,644 (GRCm39) R162G possibly damaging Het
Tlr2 T C 3: 83,745,201 (GRCm39) D294G probably benign Het
Tnks A G 8: 35,323,080 (GRCm39) probably null Het
Trip4 A G 9: 65,746,298 (GRCm39) S533P probably damaging Het
Ttc3 T A 16: 94,258,223 (GRCm39) W1674R probably damaging Het
Tut4 G A 4: 108,343,651 (GRCm39) S221N probably benign Het
Vmn2r114 T C 17: 23,530,186 (GRCm39) N74D probably benign Het
Zdbf2 T C 1: 63,343,330 (GRCm39) Y570H possibly 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
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
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
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'- AGAGTCAGTAGTGCTGTGCG -3'
(R):5'- AAGGCGCTGAGTAGGGTTAC -3'

Sequencing Primer
(F):5'- CCCTCTCTCGACTAGTGTGTTTGG -3'
(R):5'- CTGAGTAGGGTTACAGTGCAGC -3'
Posted On 2020-09-15