Incidental Mutation 'R7445:Mei4'
ID 577235
Institutional Source Beutler Lab
Gene Symbol Mei4
Ensembl Gene ENSMUSG00000043289
Gene Name meiotic double-stranded break formation protein 4
Synonyms
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.138) question?
Stock # R7445 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 81863670-82206007 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 81890239 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 35 (Y35C)
Ref Sequence ENSEMBL: ENSMUSP00000061341 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057067] [ENSMUST00000189391] [ENSMUST00000189832]
AlphaFold Q8BRM6
Predicted Effect possibly damaging
Transcript: ENSMUST00000057067
AA Change: Y35C

PolyPhen 2 Score 0.780 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000061341
Gene: ENSMUSG00000043289
AA Change: Y35C

DomainStartEndE-ValueType
Pfam:Mei4 1 378 9.3e-89 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000189391
SMART Domains Protein: ENSMUSP00000139589
Gene: ENSMUSG00000043289

DomainStartEndE-ValueType
Pfam:Mei4 1 280 2.5e-99 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000189832
AA Change: Y35C

PolyPhen 2 Score 0.739 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000140647
Gene: ENSMUSG00000043289
AA Change: Y35C

DomainStartEndE-ValueType
Pfam:Mei4 1 306 3.8e-112 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (67/67)
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele show meiotic defects including failure of double strand break formation and homologous synapsis. Mutant spermatocytes appear to arrest at a zygotene-like stage and undergo apoptosis while mutant ovaries show a nearly complete loss of follicles at adulthood. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik T A 5: 63,898,619 S233T probably damaging Het
1700034E13Rik T A 18: 52,660,481 C29S probably damaging Het
1700061G19Rik G A 17: 56,882,973 R333Q possibly damaging Het
9130409I23Rik A G 1: 181,055,012 N113S possibly damaging Het
Ank3 A G 10: 69,992,124 T2208A Het
Ap4s1 T C 12: 51,738,641 L132P probably damaging Het
Ascl4 C T 10: 85,928,500 R4C probably benign Het
Brd7 A T 8: 88,361,708 Y18N probably damaging Het
Cacna2d3 A G 14: 29,058,618 S648P possibly damaging Het
Camta1 C T 4: 151,144,291 E695K possibly damaging Het
Ccdc28b A G 4: 129,622,607 F53L probably benign Het
Chaf1a A G 17: 56,062,170 D467G possibly damaging Het
Cnnm1 G A 19: 43,440,821 R126H possibly damaging Het
Cog5 T G 12: 31,919,672 S730R possibly damaging Het
Col11a1 A T 3: 114,193,929 E1374D unknown Het
Csmd1 A G 8: 16,158,254 I1229T possibly damaging Het
Dnajc30 T C 5: 135,064,378 L43P probably damaging Het
Eif3f C T 7: 108,934,658 T76M unknown Het
Ermap G A 4: 119,188,710 T42I unknown Het
Gpd1l C T 9: 114,920,674 G25S probably damaging Het
Heatr1 G T 13: 12,431,038 W1632L possibly damaging Het
Ice1 T C 13: 70,596,167 D29G Het
Ipo8 T C 6: 148,789,817 D685G probably benign Het
Klra10 T C 6: 130,275,856 T152A probably benign Het
Lmntd1 T A 6: 145,429,967 S82C probably damaging Het
Maip1 T C 1: 57,407,031 S87P possibly damaging Het
Mapkapk2 A G 1: 131,097,519 S3P unknown Het
Ms4a14 T G 19: 11,302,972 K741Q probably benign Het
Naip2 A C 13: 100,161,782 I582S probably benign Het
Ncapg2 A G 12: 116,419,268 I240V possibly damaging Het
Ncbp1 T A 4: 46,149,914 M145K probably damaging Het
Nmur2 A G 11: 56,032,940 F263L probably damaging Het
Ntrk2 A G 13: 58,846,762 E164G probably benign Het
Olfr48 T A 2: 89,844,272 T234S probably damaging Het
Olfr705 A G 7: 106,873,342 L301S possibly damaging Het
Olfr785 A T 10: 129,409,885 D173V probably benign Het
P3h2 T A 16: 25,985,065 Y317F probably damaging Het
Pcmtd1 C T 1: 7,120,420 R38C probably damaging Het
Pcyox1 T C 6: 86,391,679 T286A possibly damaging Het
Pdxk T C 10: 78,447,967 D131G probably benign Het
Ppl T C 16: 5,089,068 D1121G probably damaging Het
Prkra T C 2: 76,633,598 D240G probably benign Het
Ptgs1 C A 2: 36,245,210 N395K probably benign Het
Ptprq A T 10: 107,590,959 Y1572N probably damaging Het
Pyroxd1 A T 6: 142,358,501 H326L probably benign Het
Rapgef5 A G 12: 117,755,969 D778G probably benign Het
Rbm46 T A 3: 82,864,210 E366V probably damaging Het
Rnd1 G T 15: 98,670,669 H209Q probably benign Het
Rnf122 A T 8: 31,118,500 D32V possibly damaging Het
Samd4b G A 7: 28,406,456 P446S probably benign Het
Slco1a5 C A 6: 142,259,008 A187S possibly damaging Het
Smarca4 G A 9: 21,686,247 V1436M probably damaging Het
Smok2a G A 17: 13,226,639 G368R possibly damaging Het
Smok3c T A 5: 138,064,495 H81Q probably damaging Het
Soga3 T C 10: 29,197,003 S764P possibly damaging Het
Stk16 T C 1: 75,213,652 V245A probably damaging Het
Svep1 A T 4: 58,094,122 N1505K possibly damaging Het
Tigd4 G A 3: 84,595,164 A463T probably benign Het
Tmem117 T C 15: 94,714,918 F112L probably benign Het
Tmem72 A G 6: 116,698,330 I67T probably benign Het
Tnik A G 3: 28,663,909 probably null Het
Trav14-2 A G 14: 53,641,058 Q66R probably damaging Het
Trpv6 T A 6: 41,621,342 D677V probably damaging Het
Vgll4 C T 6: 114,862,196 S278N unknown Het
Wdfy4 C T 14: 33,070,618 W2157* probably null Het
Other mutations in Mei4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01716:Mei4 APN 9 81890182 missense probably damaging 1.00
LCD18:Mei4 UTSW 9 82186959 intron probably benign
R0069:Mei4 UTSW 9 82025582 nonsense probably null
R1525:Mei4 UTSW 9 81890199 missense probably damaging 1.00
R1605:Mei4 UTSW 9 81927586 missense possibly damaging 0.80
R1779:Mei4 UTSW 9 81927142 missense probably damaging 1.00
R3913:Mei4 UTSW 9 81890263 missense probably benign 0.04
R3941:Mei4 UTSW 9 81927283 missense probably benign
R4687:Mei4 UTSW 9 81927317 missense probably damaging 1.00
R4917:Mei4 UTSW 9 81890163 missense probably benign 0.02
R4918:Mei4 UTSW 9 81890163 missense probably benign 0.02
R5785:Mei4 UTSW 9 82025547 missense probably damaging 1.00
R6158:Mei4 UTSW 9 81927576 missense probably damaging 1.00
R6736:Mei4 UTSW 9 82025624 missense probably benign
R6818:Mei4 UTSW 9 82025521 missense probably benign 0.00
R7147:Mei4 UTSW 9 81927596 missense probably damaging 1.00
R7509:Mei4 UTSW 9 82025577 missense probably damaging 1.00
R8164:Mei4 UTSW 9 81927589 missense probably damaging 0.98
R8506:Mei4 UTSW 9 81979238 missense probably benign 0.17
R8559:Mei4 UTSW 9 82025631 missense probably benign
R8678:Mei4 UTSW 9 81927585 missense probably damaging 1.00
R8708:Mei4 UTSW 9 81927542 nonsense probably null
Predicted Primers PCR Primer
(F):5'- TTAGCCCTGCTCTGAAAGATC -3'
(R):5'- TCTATTGGAGCAAGAGGATAATGTC -3'

Sequencing Primer
(F):5'- AGCCCTGCTCTGAAAGATCTATTTTG -3'
(R):5'- TCCTAGCTAATTATGGTATAACGGG -3'
Posted On 2019-10-07