Incidental Mutation 'R3778:Mei1'
ID 271933
Institutional Source Beutler Lab
Gene Symbol Mei1
Ensembl Gene ENSMUSG00000068117
Gene Name meiotic double-stranded break formation protein 1
Synonyms mei1
MMRRC Submission 040750-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.351) question?
Stock # R3778 (G1)
Quality Score 225
Status Not validated
Chromosome 15
Chromosomal Location 81954275-82011018 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 81966209 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 277 (L277P)
Ref Sequence ENSEMBL: ENSMUSP00000086582 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089178] [ENSMUST00000186125] [ENSMUST00000188048] [ENSMUST00000189540] [ENSMUST00000229119]
AlphaFold Q9D4I2
Predicted Effect probably damaging
Transcript: ENSMUST00000089178
AA Change: L277P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000086582
Gene: ENSMUSG00000068117
AA Change: L277P

DomainStartEndE-ValueType
low complexity region 13 30 N/A INTRINSIC
SCOP:d1gw5a_ 123 498 1e-3 SMART
low complexity region 956 966 N/A INTRINSIC
low complexity region 1025 1045 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000186125
Predicted Effect probably benign
Transcript: ENSMUST00000188048
SMART Domains Protein: ENSMUSP00000139689
Gene: ENSMUSG00000068117

DomainStartEndE-ValueType
low complexity region 523 536 N/A INTRINSIC
low complexity region 595 615 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000189540
SMART Domains Protein: ENSMUSP00000140479
Gene: ENSMUSG00000068117

DomainStartEndE-ValueType
low complexity region 523 536 N/A INTRINSIC
low complexity region 595 615 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000229119
AA Change: L327P

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.8%
Validation Efficiency
MGI Phenotype PHENOTYPE: Homozygous mutant mice of both sexes exhibit meiotic defects and are infertile. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy8 A T 15: 64,618,846 (GRCm39) L769H probably damaging Het
Aldh1a7 A T 19: 20,696,675 (GRCm39) M106K possibly damaging Het
Ankfn1 G T 11: 89,332,220 (GRCm39) P442Q probably damaging Het
Aox1 A C 1: 58,092,862 (GRCm39) D158A possibly damaging Het
Apc A G 18: 34,446,134 (GRCm39) N976S probably damaging Het
Cfap54 C T 10: 92,740,206 (GRCm39) probably benign Het
Cldn1 C T 16: 26,190,216 (GRCm39) C54Y probably damaging Het
Col22a1 A T 15: 71,845,541 (GRCm39) I407N probably damaging Het
Cyp2e1 T C 7: 140,343,822 (GRCm39) V20A possibly damaging Het
Erp27 A T 6: 136,896,901 (GRCm39) N100K possibly damaging Het
Fbn1 C T 2: 125,159,006 (GRCm39) C2253Y probably damaging Het
Fhip1b T A 7: 105,037,435 (GRCm39) T383S probably damaging Het
Flnb G A 14: 7,915,353 (GRCm38) V1495I probably benign Het
Fscn3 A C 6: 28,430,031 (GRCm39) K67T possibly damaging Het
Gls A G 1: 52,208,071 (GRCm39) V571A probably benign Het
Gm14569 T A X: 35,696,085 (GRCm39) M875L probably benign Het
Gm4871 A G 5: 144,966,893 (GRCm39) S197P probably damaging Het
Gm7104 A T 12: 88,252,441 (GRCm39) noncoding transcript Het
Gp9 A T 6: 87,755,987 (GRCm39) M1L probably benign Het
Greb1l T A 18: 10,469,444 (GRCm39) L153H possibly damaging Het
H1f8 T C 6: 115,926,708 (GRCm39) probably null Het
Hadha A T 5: 30,325,127 (GRCm39) C688S probably damaging Het
Hif1an A G 19: 44,557,847 (GRCm39) D243G probably damaging Het
Hmcn1 A T 1: 150,678,575 (GRCm39) D515E possibly damaging Het
Hsfy2 A T 1: 56,675,847 (GRCm39) V230E possibly damaging Het
Ighv1-72 A T 12: 115,721,636 (GRCm39) S107T probably damaging Het
Inpp4b T A 8: 82,768,621 (GRCm39) V710D possibly damaging Het
Itpr3 A G 17: 27,314,446 (GRCm39) D632G possibly damaging Het
Kcnd3 C T 3: 105,566,082 (GRCm39) A421V probably damaging Het
Lrig2 A G 3: 104,365,277 (GRCm39) I625T probably benign Het
Lrp2 A T 2: 69,339,548 (GRCm39) M1121K probably benign Het
Man2b2 T C 5: 36,972,871 (GRCm39) N548D probably benign Het
Mki67 A C 7: 135,297,859 (GRCm39) S2392A probably benign Het
Mycbp2 T A 14: 103,434,721 (GRCm39) I2241F probably damaging Het
Nalcn G A 14: 123,702,128 (GRCm39) T461M probably damaging Het
Ncoa6 A G 2: 155,263,115 (GRCm39) S440P probably damaging Het
Ncoa7 A G 10: 30,565,752 (GRCm39) Y632H probably damaging Het
Notch2 T C 3: 98,053,939 (GRCm39) S2201P probably damaging Het
Or10c1 T C 17: 37,522,649 (GRCm39) T32A probably benign Het
Or5p52 C A 7: 107,501,954 (GRCm39) A10E probably benign Het
Pard6g A T 18: 80,123,038 (GRCm39) probably null Het
Pask T A 1: 93,255,189 (GRCm39) I294F probably damaging Het
Pax9 A G 12: 56,743,533 (GRCm39) Y60C probably damaging Het
Pcdh15 G A 10: 73,782,983 (GRCm39) probably null Het
Pik3c2g A T 6: 139,599,385 (GRCm39) Y167F probably damaging Het
Ppfibp2 A G 7: 107,328,396 (GRCm39) T476A probably benign Het
Ppm1e T C 11: 87,139,754 (GRCm39) probably null Het
Rsph14 T G 10: 74,793,420 (GRCm39) Q360P possibly damaging Het
Rsph14 C G 10: 74,793,419 (GRCm39) Q360H possibly damaging Het
Sec24c A G 14: 20,733,375 (GRCm39) Q234R possibly damaging Het
Shcbp1 A T 8: 4,786,295 (GRCm39) N602K probably benign Het
Sirt5 A G 13: 43,536,583 (GRCm39) probably null Het
Slc66a1 T C 4: 139,026,293 (GRCm39) probably null Het
Sp8 G T 12: 118,812,750 (GRCm39) V202L possibly damaging Het
Tle6 G T 10: 81,431,987 (GRCm39) P86T probably benign Het
Tmem235 A T 11: 117,753,126 (GRCm39) H83L probably benign Het
Trappc10 A G 10: 78,036,636 (GRCm39) V861A possibly damaging Het
Trpm2 A C 10: 77,771,824 (GRCm39) L605R probably benign Het
Vat1l T C 8: 114,963,540 (GRCm39) probably null Het
Wnt6 A C 1: 74,821,941 (GRCm39) D174A possibly damaging Het
Wwox T C 8: 115,601,347 (GRCm39) C355R probably benign Het
Zfp229 A T 17: 21,964,183 (GRCm39) T138S probably benign Het
Other mutations in Mei1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01612:Mei1 APN 15 81,973,753 (GRCm39) missense probably damaging 0.99
IGL01776:Mei1 APN 15 81,980,133 (GRCm39) critical splice donor site probably null
IGL01864:Mei1 APN 15 81,997,218 (GRCm39) splice site probably benign
IGL02030:Mei1 APN 15 81,999,944 (GRCm39) missense probably benign
IGL02148:Mei1 APN 15 81,976,912 (GRCm39) nonsense probably null
R0135:Mei1 UTSW 15 81,956,170 (GRCm39) nonsense probably null
R0212:Mei1 UTSW 15 81,980,132 (GRCm39) critical splice donor site probably null
R0537:Mei1 UTSW 15 81,975,562 (GRCm39) missense possibly damaging 0.93
R0605:Mei1 UTSW 15 81,954,351 (GRCm39) missense probably benign
R0727:Mei1 UTSW 15 81,954,350 (GRCm39) missense probably benign 0.01
R1118:Mei1 UTSW 15 82,000,068 (GRCm39) splice site probably benign
R1226:Mei1 UTSW 15 81,964,285 (GRCm39) missense possibly damaging 0.92
R1339:Mei1 UTSW 15 81,966,196 (GRCm39) missense possibly damaging 0.66
R1558:Mei1 UTSW 15 81,991,334 (GRCm39) missense probably damaging 1.00
R1769:Mei1 UTSW 15 81,996,771 (GRCm39) splice site probably null
R1868:Mei1 UTSW 15 82,009,154 (GRCm39) missense probably damaging 1.00
R1980:Mei1 UTSW 15 81,987,513 (GRCm39) missense probably benign 0.00
R1981:Mei1 UTSW 15 81,987,513 (GRCm39) missense probably benign 0.00
R1982:Mei1 UTSW 15 81,987,513 (GRCm39) missense probably benign 0.00
R2103:Mei1 UTSW 15 81,991,237 (GRCm39) missense probably damaging 0.99
R2103:Mei1 UTSW 15 81,987,405 (GRCm39) missense possibly damaging 0.91
R2207:Mei1 UTSW 15 81,987,450 (GRCm39) missense probably benign 0.08
R2444:Mei1 UTSW 15 81,997,142 (GRCm39) missense probably damaging 1.00
R3009:Mei1 UTSW 15 81,996,726 (GRCm39) missense probably damaging 0.97
R3114:Mei1 UTSW 15 82,009,160 (GRCm39) missense probably benign 0.31
R3546:Mei1 UTSW 15 81,982,243 (GRCm39) missense probably damaging 0.97
R3720:Mei1 UTSW 15 81,987,405 (GRCm39) missense possibly damaging 0.91
R3721:Mei1 UTSW 15 81,987,405 (GRCm39) missense possibly damaging 0.91
R3722:Mei1 UTSW 15 81,987,405 (GRCm39) missense possibly damaging 0.91
R3752:Mei1 UTSW 15 81,970,383 (GRCm39) missense probably damaging 0.97
R3848:Mei1 UTSW 15 81,997,218 (GRCm39) splice site probably benign
R3933:Mei1 UTSW 15 81,967,353 (GRCm39) missense possibly damaging 0.75
R4274:Mei1 UTSW 15 82,009,064 (GRCm39) missense possibly damaging 0.66
R4765:Mei1 UTSW 15 81,996,686 (GRCm39) missense possibly damaging 0.96
R5070:Mei1 UTSW 15 81,961,804 (GRCm39) missense possibly damaging 0.66
R5394:Mei1 UTSW 15 81,976,957 (GRCm39) missense possibly damaging 0.83
R6108:Mei1 UTSW 15 81,959,389 (GRCm39) missense possibly damaging 0.66
R6302:Mei1 UTSW 15 81,987,439 (GRCm39) nonsense probably null
R6849:Mei1 UTSW 15 81,964,146 (GRCm39) missense possibly damaging 0.92
R6913:Mei1 UTSW 15 81,973,810 (GRCm39) missense probably benign 0.06
R6919:Mei1 UTSW 15 81,966,131 (GRCm39) missense probably damaging 0.98
R6959:Mei1 UTSW 15 82,009,076 (GRCm39) missense probably benign 0.01
R7007:Mei1 UTSW 15 81,978,200 (GRCm39) missense probably damaging 0.99
R7202:Mei1 UTSW 15 81,976,843 (GRCm39) missense
R7374:Mei1 UTSW 15 81,980,109 (GRCm39) missense
R7438:Mei1 UTSW 15 81,999,682 (GRCm39) missense
R7757:Mei1 UTSW 15 81,966,824 (GRCm39) intron probably benign
R7857:Mei1 UTSW 15 81,976,918 (GRCm39) missense not run
R8265:Mei1 UTSW 15 81,987,508 (GRCm39) nonsense probably null
R8728:Mei1 UTSW 15 81,966,182 (GRCm39) missense
R8902:Mei1 UTSW 15 81,954,212 (GRCm39) missense unknown
R9048:Mei1 UTSW 15 81,969,036 (GRCm39) nonsense probably null
R9233:Mei1 UTSW 15 81,973,752 (GRCm39) missense
R9285:Mei1 UTSW 15 81,985,170 (GRCm39) missense
R9660:Mei1 UTSW 15 81,966,098 (GRCm39) missense
R9689:Mei1 UTSW 15 81,997,129 (GRCm39) missense
R9728:Mei1 UTSW 15 81,966,098 (GRCm39) missense
RF051:Mei1 UTSW 15 81,954,211 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- TCTCTCAGGGGATGTCTGACTG -3'
(R):5'- GTCCCGTCAAAACTTGGTTGG -3'

Sequencing Primer
(F):5'- TGACTGCCGACTGTCGAGAATG -3'
(R):5'- CAAAACTTGGTTGGTTGGTTTTGCTC -3'
Posted On 2015-03-25