Incidental Mutation 'R8495:Mms22l'
ID 658220
Institutional Source Beutler Lab
Gene Symbol Mms22l
Ensembl Gene ENSMUSG00000045751
Gene Name MMS22-like, DNA repair protein
Synonyms F730047E07Rik
MMRRC Submission 067937-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8495 (G1)
Quality Score 225.009
Status Validated
Chromosome 4
Chromosomal Location 24496451-24602950 bp(+) (GRCm39)
Type of Mutation start codon destroyed
DNA Base Change (assembly) A to G at 24496908 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Valine at position 1 (M1V)
Ref Sequence ENSEMBL: ENSMUSP00000134736 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050446] [ENSMUST00000108222] [ENSMUST00000138567] [ENSMUST00000172622]
AlphaFold B1AUR6
Predicted Effect probably null
Transcript: ENSMUST00000050446
AA Change: M1V

PolyPhen 2 Score 0.947 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000057715
Gene: ENSMUSG00000045751
AA Change: M1V

DomainStartEndE-ValueType
Pfam:MMS22L_N 26 395 1.1e-199 PFAM
Pfam:MMS22L_N 392 690 4.6e-155 PFAM
low complexity region 698 711 N/A INTRINSIC
low complexity region 761 770 N/A INTRINSIC
Pfam:MMS22L_C 809 1186 2.3e-133 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000108222
AA Change: M1V

PolyPhen 2 Score 0.958 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000103857
Gene: ENSMUSG00000045751
AA Change: M1V

DomainStartEndE-ValueType
Pfam:MMS22L_N 26 730 N/A PFAM
low complexity region 738 751 N/A INTRINSIC
low complexity region 801 810 N/A INTRINSIC
Pfam:MMS22L_C 849 1225 1.4e-142 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000138567
AA Change: M1V

PolyPhen 2 Score 0.958 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000134736
Gene: ENSMUSG00000045751
AA Change: M1V

DomainStartEndE-ValueType
Pfam:MMS22L_N 26 202 3e-92 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000172622
SMART Domains Protein: ENSMUSP00000133658
Gene: ENSMUSG00000045751

DomainStartEndE-ValueType
Pfam:MMS22L_N 1 204 2.5e-112 PFAM
Pfam:MMS22L_N 202 323 2.2e-61 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 97% (38/39)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene forms a complex with tonsoku-like, DNA repair protein (TONSL), and this complex recognizes and repairs DNA double-strand breaks at sites of stalled or collapsed replication forks. The encoded protein also can bind with the histone-associated protein NFKBIL2 to help regulate the chromatin state at stalled replication forks. Finally, this gene appears to be overexpressed in most lung and esophageal cancers. Multiple transcript variants exist for this gene, but the full-length nature of only one has been determined to date. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice homozygous for a null mutation die prenatally. Heterozygous mice exhibit defects in pinna responses. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5730480H06Rik A G 5: 48,536,699 (GRCm39) T132A possibly damaging Het
Abcb1b T G 5: 8,915,865 (GRCm39) V1249G probably damaging Het
Cdc5l A G 17: 45,737,449 (GRCm39) L103P probably damaging Het
Clrn2 G T 5: 45,617,485 (GRCm39) A119S possibly damaging Het
Cop1 A T 1: 159,077,600 (GRCm39) H145L probably benign Het
Cyp4f13 G C 17: 33,143,833 (GRCm39) P497R probably damaging Het
Dennd4a A G 9: 64,794,161 (GRCm39) E660G probably damaging Het
Dhx34 T C 7: 15,952,472 (GRCm39) Y51C probably benign Het
Dnah5 A G 15: 28,409,414 (GRCm39) I3611V probably damaging Het
Dock2 A T 11: 34,181,622 (GRCm39) L1647Q probably benign Het
Dpy19l4 G A 4: 11,267,659 (GRCm39) T427M probably benign Het
Eef2k T C 7: 120,487,103 (GRCm39) L417P probably benign Het
Eng A G 2: 32,568,906 (GRCm39) S477G probably benign Het
Enox1 T C 14: 77,870,012 (GRCm39) I424T probably benign Het
Faim2 A G 15: 99,408,473 (GRCm39) V253A probably benign Het
Farp2 A G 1: 93,531,139 (GRCm39) I546V possibly damaging Het
Fcgbp T G 7: 27,785,978 (GRCm39) Y472D probably damaging Het
Gm43302 A T 5: 105,424,570 (GRCm39) C357S possibly damaging Het
Gm47189 T C 14: 41,492,053 (GRCm39) T75A probably damaging Het
Myo3a A T 2: 22,401,084 (GRCm39) I618F probably damaging Het
Nqo2 T C 13: 34,165,477 (GRCm39) F125L probably damaging Het
Or10q1 T A 19: 13,726,593 (GRCm39) M41K possibly damaging Het
Pdcd6ip G A 9: 113,518,775 (GRCm39) H162Y probably benign Het
Potefam1 C T 2: 111,059,755 (GRCm39) M1I probably null Het
Potegl A G 2: 23,097,852 (GRCm39) E10G probably benign Het
Rad9b T C 5: 122,471,096 (GRCm39) probably null Het
Robo3 A G 9: 37,336,664 (GRCm39) F368S probably damaging Het
Rsph4a G A 10: 33,781,488 (GRCm39) A113T probably benign Het
Smc2 A T 4: 52,450,992 (GRCm39) N270I probably benign Het
Son TCCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCAGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG TCCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG 16: 91,457,183 (GRCm39) probably benign Het
Spsb4 A G 9: 96,877,622 (GRCm39) probably null Het
Spta1 G A 1: 174,043,051 (GRCm39) R1399Q probably benign Het
Stab1 T C 14: 30,877,790 (GRCm39) D749G probably damaging Het
Tas2r115 A T 6: 132,714,887 (GRCm39) N21K probably damaging Het
Tbkbp1 A G 11: 97,037,429 (GRCm39) V221A probably benign Het
Tln2 G T 9: 67,261,749 (GRCm39) N663K probably benign Het
Tmprss11g A T 5: 86,640,119 (GRCm39) I170K probably benign Het
Tnfrsf21 G A 17: 43,349,128 (GRCm39) E247K probably benign Het
Trim23 T C 13: 104,337,817 (GRCm39) Y522H probably benign Het
Vmn1r204 G A 13: 22,740,879 (GRCm39) C170Y probably damaging Het
Vwa8 G T 14: 79,174,617 (GRCm39) E349* probably null Het
Xpo7 A G 14: 70,907,989 (GRCm39) probably null Het
Other mutations in Mms22l
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01648:Mms22l APN 4 24,502,805 (GRCm39) missense probably damaging 1.00
IGL02158:Mms22l APN 4 24,505,349 (GRCm39) missense probably damaging 0.98
IGL02533:Mms22l APN 4 24,581,099 (GRCm39) splice site probably benign
IGL02612:Mms22l APN 4 24,508,482 (GRCm39) missense probably benign 0.03
IGL02685:Mms22l APN 4 24,591,133 (GRCm39) missense probably benign
IGL03000:Mms22l APN 4 24,581,161 (GRCm39) missense probably damaging 0.99
IGL03006:Mms22l APN 4 24,521,253 (GRCm39) missense probably damaging 1.00
PIT4280001:Mms22l UTSW 4 24,581,149 (GRCm39) missense probably benign 0.08
R0157:Mms22l UTSW 4 24,588,224 (GRCm39) missense probably damaging 1.00
R0279:Mms22l UTSW 4 24,497,867 (GRCm39) missense probably damaging 1.00
R0669:Mms22l UTSW 4 24,517,223 (GRCm39) missense probably benign 0.00
R1056:Mms22l UTSW 4 24,586,344 (GRCm39) critical splice donor site probably null
R1232:Mms22l UTSW 4 24,536,274 (GRCm39) missense probably benign 0.24
R1389:Mms22l UTSW 4 24,591,076 (GRCm39) missense probably damaging 1.00
R1543:Mms22l UTSW 4 24,591,084 (GRCm39) missense probably benign 0.41
R1604:Mms22l UTSW 4 24,502,804 (GRCm39) missense probably damaging 1.00
R1872:Mms22l UTSW 4 24,598,807 (GRCm39) missense probably damaging 0.99
R1929:Mms22l UTSW 4 24,535,936 (GRCm39) unclassified probably benign
R2024:Mms22l UTSW 4 24,588,365 (GRCm39) missense probably damaging 1.00
R2081:Mms22l UTSW 4 24,536,150 (GRCm39) missense probably damaging 1.00
R2104:Mms22l UTSW 4 24,591,084 (GRCm39) missense probably benign 0.41
R2147:Mms22l UTSW 4 24,580,063 (GRCm39) nonsense probably null
R2379:Mms22l UTSW 4 24,496,929 (GRCm39) missense possibly damaging 0.87
R2496:Mms22l UTSW 4 24,521,269 (GRCm39) missense probably benign 0.31
R3508:Mms22l UTSW 4 24,586,224 (GRCm39) missense probably benign 0.01
R3625:Mms22l UTSW 4 24,505,357 (GRCm39) missense probably damaging 1.00
R3789:Mms22l UTSW 4 24,517,115 (GRCm39) missense possibly damaging 0.75
R4422:Mms22l UTSW 4 24,503,008 (GRCm39) missense probably damaging 1.00
R4623:Mms22l UTSW 4 24,502,792 (GRCm39) nonsense probably null
R4799:Mms22l UTSW 4 24,580,052 (GRCm39) critical splice acceptor site probably null
R4825:Mms22l UTSW 4 24,536,226 (GRCm39) missense probably damaging 1.00
R5236:Mms22l UTSW 4 24,588,347 (GRCm39) missense probably benign 0.02
R5276:Mms22l UTSW 4 24,578,774 (GRCm39) missense probably damaging 1.00
R5364:Mms22l UTSW 4 24,496,882 (GRCm39) unclassified probably benign
R5394:Mms22l UTSW 4 24,517,115 (GRCm39) missense possibly damaging 0.75
R6905:Mms22l UTSW 4 24,503,107 (GRCm39) missense probably benign 0.00
R7206:Mms22l UTSW 4 24,591,146 (GRCm39) missense probably benign 0.00
R7290:Mms22l UTSW 4 24,517,139 (GRCm39) missense probably benign
R7425:Mms22l UTSW 4 24,596,287 (GRCm39) missense probably benign 0.15
R7524:Mms22l UTSW 4 24,536,138 (GRCm39) missense possibly damaging 0.89
R7536:Mms22l UTSW 4 24,581,240 (GRCm39) missense probably damaging 0.99
R7722:Mms22l UTSW 4 24,517,201 (GRCm39) missense probably damaging 1.00
R7757:Mms22l UTSW 4 24,598,884 (GRCm39) critical splice donor site probably null
R7764:Mms22l UTSW 4 24,598,842 (GRCm39) missense probably damaging 1.00
R7947:Mms22l UTSW 4 24,505,373 (GRCm39) missense probably damaging 1.00
R8220:Mms22l UTSW 4 24,536,375 (GRCm39) missense probably damaging 1.00
R8316:Mms22l UTSW 4 24,578,855 (GRCm39) missense probably damaging 0.98
R8472:Mms22l UTSW 4 24,502,943 (GRCm39) missense possibly damaging 0.86
R8699:Mms22l UTSW 4 24,507,363 (GRCm39) missense possibly damaging 0.72
R8795:Mms22l UTSW 4 24,536,245 (GRCm39) missense probably benign 0.21
R8932:Mms22l UTSW 4 24,533,029 (GRCm39) missense probably damaging 1.00
R8979:Mms22l UTSW 4 24,580,070 (GRCm39) missense probably benign 0.01
R8996:Mms22l UTSW 4 24,598,884 (GRCm39) critical splice donor site probably null
R9184:Mms22l UTSW 4 24,596,182 (GRCm39) missense probably damaging 1.00
R9194:Mms22l UTSW 4 24,600,185 (GRCm39) nonsense probably null
R9204:Mms22l UTSW 4 24,581,153 (GRCm39) missense probably damaging 1.00
R9258:Mms22l UTSW 4 24,588,238 (GRCm39) missense probably damaging 1.00
R9266:Mms22l UTSW 4 24,578,878 (GRCm39) missense probably damaging 1.00
R9403:Mms22l UTSW 4 24,580,204 (GRCm39) critical splice donor site probably null
R9788:Mms22l UTSW 4 24,586,204 (GRCm39) missense probably benign 0.08
RF005:Mms22l UTSW 4 24,517,207 (GRCm39) missense probably benign 0.26
Predicted Primers PCR Primer
(F):5'- AGGATTCTGGACCTGTTGCC -3'
(R):5'- TGGTGATAATCAACATTGCTGGG -3'

Sequencing Primer
(F):5'- GATTCTGGACCTGTTGCCTTCAG -3'
(R):5'- ATAATCAACATTGCTGGGGGTGG -3'
Posted On 2021-01-18