Incidental Mutation 'R7784:Mad2l1'
ID 628500
Institutional Source Beutler Lab
Gene Symbol Mad2l1
Ensembl Gene ENSMUSG00000029910
Gene Name MAD2 mitotic arrest deficient-like 1
Synonyms MAD2
MMRRC Submission
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock # R7784 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 66535390-66547220 bp(+) (GRCm38)
Type of Mutation splice site
DNA Base Change (assembly) C to A at 66535413 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000112304 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000101343] [ENSMUST00000116605]
AlphaFold Q9Z1B5
Predicted Effect probably benign
Transcript: ENSMUST00000101343
SMART Domains Protein: ENSMUSP00000098897
Gene: ENSMUSG00000029910

DomainStartEndE-ValueType
Pfam:HORMA 13 203 1.5e-26 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000116605
SMART Domains Protein: ENSMUSP00000112304
Gene: ENSMUSG00000029910

DomainStartEndE-ValueType
Pfam:HORMA 12 191 7.2e-48 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (66/66)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] MAD2L1 is a component of the mitotic spindle assembly checkpoint that prevents the onset of anaphase until all chromosomes are properly aligned at the metaphase plate. MAD2L1 is related to the MAD2L2 gene located on chromosome 1. A MAD2 pseudogene has been mapped to chromosome 14. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null embryos die at E6.5-7.5. At E5.5, embryonic cells assemble spindles and undergo mitosis but do not arrest in response to microtubule depolymerization. At E6.5, loss of a functional spindle assembly ckeckpoint results in widespread chromosome missegregation and apoptosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700001J03Rik A T 5: 146,182,828 probably null Het
3425401B19Rik A T 14: 32,659,840 S1389R probably benign Het
Abca9 A T 11: 110,154,417 C363* probably null Het
Actbl2 T A 13: 111,255,411 N93K probably damaging Het
Adamtsl3 T C 7: 82,573,989 Y993H probably damaging Het
Adgrg1 G A 8: 95,012,882 W653* probably null Het
Akap13 T A 7: 75,610,328 V97D probably benign Het
C130026I21Rik T A 1: 85,212,474 probably null Het
Cacna1d T A 14: 30,123,439 D613V probably damaging Het
Col10a1 C A 10: 34,394,218 P62H unknown Het
Cpb2 A T 14: 75,275,040 N298Y probably damaging Het
Ddc A G 11: 11,839,396 probably null Het
Ddx6 T C 9: 44,630,142 probably null Het
Epb42 T G 2: 121,034,435 K58N probably benign Het
Eps8 T A 6: 137,499,587 I605L probably benign Het
Eps8l1 T C 7: 4,472,122 L304P probably damaging Het
Erbb4 T A 1: 68,075,499 I929F probably damaging Het
Erc2 A T 14: 27,898,594 N393I probably damaging Het
Fbxw25 C T 9: 109,650,119 D355N Het
Ffar2 T C 7: 30,819,258 K286E probably benign Het
Gabrd A G 4: 155,388,932 probably null Het
Ganc G A 2: 120,436,668 W488* probably null Het
Gm5724 C T 6: 141,713,193 probably null Het
Ifi207 T A 1: 173,730,132 M347L unknown Het
Kat6b A T 14: 21,660,841 I619F probably damaging Het
Kif26a A G 12: 112,178,147 R1612G possibly damaging Het
Kifc3 A G 8: 95,110,692 probably null Het
Krt39 A T 11: 99,521,031 C76* probably null Het
Lcmt1 G T 7: 123,401,495 R84L probably benign Het
Lrit1 A G 14: 37,061,780 Y355C probably benign Het
Med23 C T 10: 24,902,448 T870M probably damaging Het
Mrpl2 A G 17: 46,648,591 probably null Het
Mtmr6 A G 14: 60,300,445 D593G probably benign Het
Myo15b G A 11: 115,861,340 V683M Het
Neb T A 2: 52,235,488 M506L Het
Olfr103 T C 17: 37,336,578 Y218C probably benign Het
Olfr103 A G 17: 37,337,055 F59S probably damaging Het
Olfr1154 G A 2: 87,903,193 T161I probably benign Het
Olfr434 T A 6: 43,217,388 H158Q possibly damaging Het
Pdzd8 A G 19: 59,327,863 F294L probably damaging Het
Rabgap1 G A 2: 37,487,532 S347N possibly damaging Het
Rasgrf2 T C 13: 91,896,082 T350A Het
Rbp3 A T 14: 33,954,158 H21L probably benign Het
Rp1 C A 1: 4,142,658 V1069F unknown Het
Rtn4 T A 11: 29,741,048 L1113* probably null Het
Ryr3 A G 2: 112,775,695 F2407L probably damaging Het
Sept2 T A 1: 93,497,444 D107E probably damaging Het
Sept4 A G 11: 87,579,008 T7A probably benign Het
Slc34a3 T A 2: 25,232,225 I123F probably damaging Het
Slc9a4 T C 1: 40,600,776 Y243H probably damaging Het
Slco1a1 T A 6: 141,943,388 E66V probably damaging Het
Spata33 A G 8: 123,213,252 R68G unknown Het
Spta1 G A 1: 174,202,451 D928N probably damaging Het
St8sia5 A G 18: 77,254,550 S319G probably benign Het
Tmem208 A G 8: 105,328,833 D149G possibly damaging Het
Trank1 A T 9: 111,364,103 I583F probably damaging Het
Trio C T 15: 27,763,994 V2015M probably damaging Het
Tsc22d1 C T 14: 76,416,701 Q207* probably null Het
Tshr A G 12: 91,505,305 D143G probably benign Het
Txlna C T 4: 129,632,157 R299H probably damaging Het
Ush2a A T 1: 188,444,592 T1318S possibly damaging Het
Utp14b A G 1: 78,664,943 K186R probably damaging Het
Vars2 C T 17: 35,658,158 A884T possibly damaging Het
Zfp354c TCACACTCGGCACA TCACA 11: 50,815,240 probably benign Het
Zfp775 A G 6: 48,619,249 Q19R possibly damaging Het
Other mutations in Mad2l1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01658:Mad2l1 APN 6 66537602 missense possibly damaging 0.93
IGL02546:Mad2l1 APN 6 66535967 missense probably damaging 0.96
R0190:Mad2l1 UTSW 6 66539878 missense possibly damaging 0.92
R1436:Mad2l1 UTSW 6 66539813 missense possibly damaging 0.57
R1498:Mad2l1 UTSW 6 66539842 nonsense probably null
R1753:Mad2l1 UTSW 6 66539813 missense possibly damaging 0.57
R5308:Mad2l1 UTSW 6 66537691 critical splice donor site probably null
R6195:Mad2l1 UTSW 6 66537628 missense possibly damaging 0.95
R7327:Mad2l1 UTSW 6 66539810 missense probably benign
R8756:Mad2l1 UTSW 6 66535585 missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TTAACCCGTGGTGCAACTGG -3'
(R):5'- CGAGTAAGATGATGACCCAGGTC -3'

Sequencing Primer
(F):5'- CGTGGTGCAACTGGGCATAG -3'
(R):5'- GATCCGTGGTTCCGTCCTAG -3'
Posted On 2020-04-21