Incidental Mutation 'R2081:Mms22l'
ID 229463
Institutional Source Beutler Lab
Gene Symbol Mms22l
Ensembl Gene ENSMUSG00000045751
Gene Name MMS22-like, DNA repair protein
Synonyms F730047E07Rik
MMRRC Submission 040086-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2081 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 24496451-24602950 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 24536150 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 540 (Y540H)
Ref Sequence ENSEMBL: ENSMUSP00000057715 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050446] [ENSMUST00000108222] [ENSMUST00000154496]
AlphaFold B1AUR6
Predicted Effect probably damaging
Transcript: ENSMUST00000050446
AA Change: Y540H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000057715
Gene: ENSMUSG00000045751
AA Change: Y540H

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 damaging
Transcript: ENSMUST00000108222
AA Change: Y580H

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000103857
Gene: ENSMUSG00000045751
AA Change: Y580H

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 unknown
Transcript: ENSMUST00000131282
AA Change: Y308H
SMART Domains Protein: ENSMUSP00000133800
Gene: ENSMUSG00000045751
AA Change: Y308H

DomainStartEndE-ValueType
Pfam:MMS22L_N 1 459 1.3e-239 PFAM
low complexity region 467 480 N/A INTRINSIC
low complexity region 530 539 N/A INTRINSIC
Pfam:MMS22L_C 578 733 1.9e-58 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154349
Predicted Effect probably benign
Transcript: ENSMUST00000154496
SMART Domains Protein: ENSMUSP00000134140
Gene: ENSMUSG00000045751

DomainStartEndE-ValueType
Pfam:MMS22L_N 1 85 3.1e-41 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173079
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency
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: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsl6 A G 11: 54,211,085 (GRCm39) T28A possibly damaging Het
Actl11 G A 9: 107,807,396 (GRCm39) G573D probably benign Het
Adam39 T A 8: 41,279,879 (GRCm39) *757K probably null Het
Agpat4 T C 17: 12,370,771 (GRCm39) I38T possibly damaging Het
Ap3d1 A C 10: 80,568,770 (GRCm39) I36S probably damaging Het
Arhgap45 T C 10: 79,863,508 (GRCm39) F784L probably damaging Het
Atg5lrt T C 10: 95,972,601 (GRCm39) I46T possibly damaging Het
Atp10b T A 11: 43,092,955 (GRCm39) I430N probably damaging Het
Atrip T A 9: 108,901,807 (GRCm39) probably null Het
C2cd4b G T 9: 67,667,859 (GRCm39) R285L probably damaging Het
Camta1 T C 4: 151,228,699 (GRCm39) E711G probably benign Het
Clcn6 T C 4: 148,095,525 (GRCm39) Y685C probably damaging Het
Col18a1 T A 10: 76,890,019 (GRCm39) D1447V probably damaging Het
Crispld1 T A 1: 17,832,403 (GRCm39) V463D probably damaging Het
Crybg2 T G 4: 133,816,131 (GRCm39) F1612V possibly damaging Het
Dclk1 T C 3: 55,429,346 (GRCm39) probably null Het
Ddx46 G T 13: 55,821,829 (GRCm39) V834L probably benign Het
Dnah10 A G 5: 124,852,045 (GRCm39) D1734G possibly damaging Het
Dpep1 T C 8: 123,926,117 (GRCm39) V152A probably damaging Het
Ect2l T C 10: 18,041,275 (GRCm39) E301G probably damaging Het
Elf3 C T 1: 135,184,814 (GRCm39) C124Y probably benign Het
Eno2 A G 6: 124,740,088 (GRCm39) V316A probably damaging Het
Erap1 A G 13: 74,823,426 (GRCm39) E820G possibly damaging Het
Evpl A T 11: 116,125,092 (GRCm39) H123Q probably damaging Het
Fat2 T A 11: 55,200,503 (GRCm39) Y857F possibly damaging Het
Fbrsl1 T A 5: 110,519,491 (GRCm39) probably null Het
Fbxw7 A G 3: 84,881,820 (GRCm39) D432G probably damaging Het
Flt1 A T 5: 147,576,232 (GRCm39) L592Q probably damaging Het
Gm14496 T A 2: 181,642,272 (GRCm39) C648S probably damaging Het
Gm5150 A T 3: 16,045,109 (GRCm39) S39T probably benign Het
Gse1 C A 8: 121,293,219 (GRCm39) P177Q probably damaging Het
Heatr4 G A 12: 84,027,096 (GRCm39) R54W probably damaging Het
Hpgd C A 8: 56,760,677 (GRCm39) Q125K probably benign Het
Hsh2d G A 8: 72,954,304 (GRCm39) D229N probably benign Het
Mast2 A T 4: 116,187,671 (GRCm39) probably null Het
Mfsd11 A G 11: 116,752,381 (GRCm39) T177A possibly damaging Het
Mlx T C 11: 100,978,257 (GRCm39) S36P probably benign Het
Mlxipl T A 5: 135,142,492 (GRCm39) V102D probably damaging Het
Msc T C 1: 14,825,941 (GRCm39) D11G probably benign Het
Muc4 C G 16: 32,574,020 (GRCm39) S699R probably benign Het
Nckap1l T C 15: 103,405,881 (GRCm39) S1106P probably damaging Het
Obscn T C 11: 58,925,008 (GRCm39) E5703G possibly damaging Het
Or2ag1 A G 7: 106,313,405 (GRCm39) M161T probably benign Het
Pabpn1 A G 14: 55,133,115 (GRCm39) K38E probably damaging Het
Padi3 A T 4: 140,526,290 (GRCm39) L141Q probably damaging Het
Pakap G A 4: 57,855,927 (GRCm39) E419K possibly damaging Het
Pde3b A G 7: 114,122,657 (GRCm39) N742D probably benign Het
Pex1 T A 5: 3,674,132 (GRCm39) probably null Het
Pkd2 T C 5: 104,608,077 (GRCm39) V192A probably benign Het
Ppp6r2 T A 15: 89,166,332 (GRCm39) M750K probably benign Het
Prdm15 A T 16: 97,604,980 (GRCm39) Y783* probably null Het
Prox2 T A 12: 85,141,782 (GRCm39) Q140H probably damaging Het
Psg27 A T 7: 18,290,883 (GRCm39) I440K probably damaging Het
Pzp A G 6: 128,496,383 (GRCm39) M283T probably benign Het
Sec23a G A 12: 59,045,067 (GRCm39) Q192* probably null Het
Sh2b1 A G 7: 126,071,862 (GRCm39) S108P possibly damaging Het
Syce1 C A 7: 140,359,809 (GRCm39) L83F probably damaging Het
Tkfc G A 19: 10,574,742 (GRCm39) A166V probably damaging Het
Tomm70a T C 16: 56,961,121 (GRCm39) V358A probably damaging Het
Trim47 A G 11: 115,997,239 (GRCm39) F505S probably damaging Het
Tti2 T C 8: 31,641,337 (GRCm39) F154L possibly damaging Het
Ubap2l C T 3: 89,946,271 (GRCm39) G111D possibly damaging Het
Usp9y A T Y: 1,381,277 (GRCm39) I848N possibly damaging Het
Veph1 T C 3: 65,968,523 (GRCm39) Y740C probably damaging Het
Vmn2r114 T A 17: 23,510,083 (GRCm39) H799L possibly damaging Het
Wdr31 T A 4: 62,374,180 (GRCm39) M270L probably benign Het
Zfp26 A G 9: 20,347,913 (GRCm39) S884P probably benign Het
Zswim6 T A 13: 107,909,930 (GRCm39) noncoding transcript 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
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
R8495:Mms22l UTSW 4 24,496,908 (GRCm39) start codon destroyed probably null 0.96
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'- AAGAACTAACTGAAGTTGGCCTAC -3'
(R):5'- CTGGCAGTAACATGCTAAATCC -3'

Sequencing Primer
(F):5'- AGTTGGCCTACAGAACTTTTTCAGC -3'
(R):5'- CCATCATTGAGAAGATGCTCATGAG -3'
Posted On 2014-09-17