Incidental Mutation 'R7374:Mei1'
ID 572295
Institutional Source Beutler Lab
Gene Symbol Mei1
Ensembl Gene ENSMUSG00000068117
Gene Name meiotic double-stranded break formation protein 1
Synonyms mei1
MMRRC Submission 045457-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.393) question?
Stock # R7374 (G1)
Quality Score 225.009
Status Not validated
Chromosome 15
Chromosomal Location 81954275-82011018 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 81980109 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 232 (A232T)
Ref Sequence ENSEMBL: ENSMUSP00000140479 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089178] [ENSMUST00000186125] [ENSMUST00000188048] [ENSMUST00000189540] [ENSMUST00000229119]
AlphaFold Q9D4I2
Predicted Effect
SMART Domains Protein: ENSMUSP00000086582
Gene: ENSMUSG00000068117
AA Change: A606T

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 damaging
Transcript: ENSMUST00000186125
AA Change: A232T

PolyPhen 2 Score 0.971 (Sensitivity: 0.77; Specificity: 0.96)
Predicted Effect
SMART Domains Protein: ENSMUSP00000139689
Gene: ENSMUSG00000068117
AA Change: A232T

DomainStartEndE-ValueType
low complexity region 523 536 N/A INTRINSIC
low complexity region 595 615 N/A INTRINSIC
Predicted Effect
SMART Domains Protein: ENSMUSP00000140479
Gene: ENSMUSG00000068117
AA Change: A232T

DomainStartEndE-ValueType
low complexity region 523 536 N/A INTRINSIC
low complexity region 595 615 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000229119
AA Change: A656T

PolyPhen 2 Score 0.904 (Sensitivity: 0.82; Specificity: 0.94)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
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: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 C T 11: 9,242,136 (GRCm39) T1333I possibly damaging Het
Abcd4 A T 12: 84,653,017 (GRCm39) L395* probably null Het
Cdh23 G A 10: 60,153,679 (GRCm39) R2304W probably damaging Het
Ckap2l T C 2: 129,126,883 (GRCm39) T432A probably damaging Het
Cplane1 T A 15: 8,276,731 (GRCm39) W2792R unknown Het
Cyp2c68 T C 19: 39,727,648 (GRCm39) probably null Het
Ddx51 C A 5: 110,804,998 (GRCm39) T580K probably damaging Het
Fbxo44 T A 4: 148,241,094 (GRCm39) D112V probably benign Het
Ffar2 T C 7: 30,519,465 (GRCm39) N25S probably damaging Het
Gas6 A T 8: 13,524,802 (GRCm39) V330D probably damaging Het
Gfpt1 A G 6: 87,027,959 (GRCm39) T22A probably benign Het
Gm3371 A G 14: 44,641,240 (GRCm39) V108A Het
Gm8257 T C 14: 44,887,740 (GRCm39) E215G probably benign Het
Gria1 T A 11: 57,080,634 (GRCm39) S206T probably benign Het
Gria2 T C 3: 80,648,383 (GRCm39) T118A probably benign Het
Hfe T G 13: 23,890,030 (GRCm39) T248P probably damaging Het
Kdm5d T C Y: 941,491 (GRCm39) W1231R probably benign Het
Ltbp2 C T 12: 84,876,949 (GRCm39) D419N probably damaging Het
Mgam G A 6: 40,734,373 (GRCm39) E1473K possibly damaging Het
Mtbp A C 15: 55,426,355 (GRCm39) E99A possibly damaging Het
Muc5b A T 7: 141,416,863 (GRCm39) T3270S probably benign Het
Myl2 A G 5: 122,239,726 (GRCm39) Y28C Het
Nrxn1 A G 17: 90,896,097 (GRCm39) probably null Het
Ntn4 A G 10: 93,518,434 (GRCm39) H247R probably benign Het
Numa1 T C 7: 101,658,335 (GRCm39) V1568A probably benign Het
Nyap1 C T 5: 137,733,791 (GRCm39) G414D probably damaging Het
Or5p68 A G 7: 107,946,095 (GRCm39) F31S probably damaging Het
Or8k25 C A 2: 86,244,196 (GRCm39) A67S probably benign Het
Pdgfrb G A 18: 61,204,780 (GRCm39) V547I possibly damaging Het
Pom121l12 A T 11: 14,549,962 (GRCm39) M223L probably benign Het
Prps1l1 T C 12: 35,035,424 (GRCm39) S180P possibly damaging Het
Ptprf A G 4: 118,114,689 (GRCm39) S189P probably damaging Het
Radil G A 5: 142,471,235 (GRCm39) R1014W probably damaging Het
Rfx5 C T 3: 94,866,053 (GRCm39) P451S unknown Het
Rhbdl2 G C 4: 123,711,658 (GRCm39) V132L probably benign Het
Slc15a2 G T 16: 36,572,207 (GRCm39) T719K probably benign Het
Slc9a9 A G 9: 94,937,542 (GRCm39) T465A possibly damaging Het
Son AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG 16: 91,457,222 (GRCm39) probably benign Het
Sv2a A T 3: 96,095,525 (GRCm39) Y306F probably benign Het
Sv2c A T 13: 96,125,644 (GRCm39) H364Q probably damaging Het
Tmem181a T A 17: 6,354,533 (GRCm39) L401Q possibly damaging Het
Trav9d-4 A G 14: 53,221,300 (GRCm39) Y98C probably damaging Het
Trim33 T A 3: 103,217,639 (GRCm39) C195S probably damaging Het
Uroc1 T C 6: 90,315,815 (GRCm39) Y191H probably damaging Het
Usp9y T C Y: 1,381,305 (GRCm39) I839V probably benign Het
Vmn1r52 A T 6: 90,156,118 (GRCm39) I141F probably benign Het
Vmn1r59 T C 7: 5,457,160 (GRCm39) H200R probably damaging Het
Vmn2r68 A T 7: 84,881,607 (GRCm39) M491K possibly damaging Het
Vmn2r74 T C 7: 85,606,630 (GRCm39) I239V probably benign Het
Wrn A C 8: 33,758,939 (GRCm39) C1006W probably damaging 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
R3778:Mei1 UTSW 15 81,966,209 (GRCm39) missense probably damaging 1.00
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
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'- TACTTATTCCCAACCCATGAGG -3'
(R):5'- CGCGGCAGATGAGACTAAAC -3'

Sequencing Primer
(F):5'- CCCATGAGGTACAGACAGTTG -3'
(R):5'- AGAAGCACCTCCAGCTCGTG -3'
Posted On 2019-09-13