Incidental Mutation 'R3025:Msh4'
ID265793
Institutional Source Beutler Lab
Gene Symbol Msh4
Ensembl Gene ENSMUSG00000005493
Gene NamemutS homolog 4
SynonymsmMsh4, 4930485C04Rik
MMRRC Submission 040541-MU
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.564) question?
Stock #R3025 (G1)
Quality Score225
Status Not validated
Chromosome3
Chromosomal Location153857149-153906138 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 153863491 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Leucine at position 621 (H621L)
Ref Sequence ENSEMBL: ENSMUSP00000140265 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005630] [ENSMUST00000188338] [ENSMUST00000190449]
Predicted Effect probably damaging
Transcript: ENSMUST00000005630
AA Change: H815L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000005630
Gene: ENSMUSG00000005493
AA Change: H815L

DomainStartEndE-ValueType
low complexity region 91 107 N/A INTRINSIC
Pfam:MutS_II 177 321 2.3e-20 PFAM
MUTSd 352 679 3.77e-37 SMART
MUTSac 695 888 1.6e-81 SMART
Blast:MUTSac 912 956 1e-9 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000158139
Predicted Effect noncoding transcript
Transcript: ENSMUST00000186220
Predicted Effect probably damaging
Transcript: ENSMUST00000188338
AA Change: H727L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000140190
Gene: ENSMUSG00000005493
AA Change: H727L

DomainStartEndE-ValueType
Pfam:MutS_II 89 233 5.3e-19 PFAM
MUTSd 264 591 9.4e-40 SMART
MUTSac 607 800 4.2e-84 SMART
Blast:MUTSac 808 866 4e-17 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189189
Predicted Effect probably damaging
Transcript: ENSMUST00000190449
AA Change: H621L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000140265
Gene: ENSMUSG00000005493
AA Change: H621L

DomainStartEndE-ValueType
Pfam:MutS_II 1 127 3.3e-15 PFAM
MUTSd 158 485 9.4e-40 SMART
MUTSac 501 694 4.2e-84 SMART
Blast:MUTSac 702 760 5e-17 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191083
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191504
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191606
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the DNA mismatch repair mutS family. This member is a meiosis-specific protein that is not involved in DNA mismatch correction, but is required for reciprocal recombination and proper segregation of homologous chromosomes at meiosis I. This protein and MSH5 form a heterodimer which binds uniquely to a Holliday Junction and its developmental progenitor, thus provoking ADP-ATP exchange, and stabilizing the interaction between parental chromosomes during meiosis double-stranded break repair. [provided by RefSeq, Aug 2011]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit male and female sterility associated with failure to undergo pairing during meiosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 22 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ace T A 11: 105,974,093 probably null Het
Akap6 A G 12: 53,140,143 T1447A probably benign Het
Atp13a2 C T 4: 140,994,348 R250C probably damaging Het
Cacna1a T A 8: 84,580,225 probably null Het
Chd6 GATCAT GAT 2: 160,966,552 probably benign Het
Cptp T C 4: 155,867,221 E5G possibly damaging Het
Dnajc16 C A 4: 141,774,611 V303F probably benign Het
Gm10842 T C 11: 105,147,076 S62P unknown Het
Gm17509 T C 13: 117,220,576 probably benign Het
Homer1 C T 13: 93,402,074 Q142* probably null Het
Kcnb2 C A 1: 15,710,835 Q644K possibly damaging Het
Map3k19 T C 1: 127,838,553 probably null Het
Ogfod1 A T 8: 94,063,052 E460D probably damaging Het
Olfr228 A T 2: 86,483,739 M1K probably null Het
Olfr808 T A 10: 129,767,673 F59Y probably damaging Het
Rp1 G A 1: 4,352,675 R61W probably damaging Het
Scaf4 A T 16: 90,251,938 H329Q unknown Het
Sec61a1 A T 6: 88,512,220 D166E probably damaging Het
Tars2 C T 3: 95,747,640 R63H possibly damaging Het
Vmn1r57 A T 7: 5,220,715 K80* probably null Het
Vmn2r106 A G 17: 20,278,885 W255R probably benign Het
Wdr49 C G 3: 75,333,356 C402S possibly damaging Het
Other mutations in Msh4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00862:Msh4 APN 3 153883735 missense possibly damaging 0.88
IGL01098:Msh4 APN 3 153877982 splice site probably benign
IGL01609:Msh4 APN 3 153897397 missense probably damaging 1.00
IGL01785:Msh4 APN 3 153857507 missense probably damaging 1.00
IGL01939:Msh4 APN 3 153857589 missense probably damaging 1.00
IGL02022:Msh4 APN 3 153886956 missense probably damaging 1.00
IGL02209:Msh4 APN 3 153888862 missense probably damaging 1.00
IGL02224:Msh4 APN 3 153890185 missense possibly damaging 0.94
IGL02240:Msh4 APN 3 153873674 missense probably damaging 0.98
IGL02493:Msh4 APN 3 153877908 critical splice donor site probably null
IGL02576:Msh4 APN 3 153867746 missense probably damaging 1.00
IGL02616:Msh4 APN 3 153857523 missense probably benign
IGL02812:Msh4 APN 3 153901400 splice site probably benign
IGL02888:Msh4 APN 3 153896913 nonsense probably null
IGL02992:Msh4 APN 3 153872325 missense possibly damaging 0.79
IGL03191:Msh4 APN 3 153869608 missense probably damaging 0.97
P0021:Msh4 UTSW 3 153888818 missense probably damaging 1.00
R0057:Msh4 UTSW 3 153869681 missense probably benign 0.16
R0057:Msh4 UTSW 3 153869681 missense probably benign 0.16
R0368:Msh4 UTSW 3 153888825 missense probably damaging 1.00
R0377:Msh4 UTSW 3 153896890 missense probably benign 0.00
R0631:Msh4 UTSW 3 153866420 missense probably benign 0.02
R0632:Msh4 UTSW 3 153896895 missense probably damaging 1.00
R0677:Msh4 UTSW 3 153879367 missense possibly damaging 0.69
R0909:Msh4 UTSW 3 153863504 missense probably benign 0.00
R1081:Msh4 UTSW 3 153872358 missense probably benign 0.06
R1463:Msh4 UTSW 3 153857570 missense probably damaging 1.00
R1476:Msh4 UTSW 3 153863384 missense probably damaging 1.00
R1669:Msh4 UTSW 3 153876720 missense possibly damaging 0.47
R1733:Msh4 UTSW 3 153867767 missense probably damaging 1.00
R1859:Msh4 UTSW 3 153905880 missense probably benign
R2168:Msh4 UTSW 3 153867835 nonsense probably null
R2378:Msh4 UTSW 3 153863477 missense probably damaging 0.99
R2991:Msh4 UTSW 3 153905860 missense probably benign
R4604:Msh4 UTSW 3 153872283 missense probably damaging 1.00
R4757:Msh4 UTSW 3 153879387 missense probably damaging 0.99
R5205:Msh4 UTSW 3 153866412 missense probably damaging 1.00
R5285:Msh4 UTSW 3 153873713 missense probably benign 0.03
R5766:Msh4 UTSW 3 153867840 missense probably damaging 1.00
R5777:Msh4 UTSW 3 153863439 missense probably benign 0.01
R5888:Msh4 UTSW 3 153867723 critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- ACACGCATTGTTTTGAGGTC -3'
(R):5'- AGAGTTGACACATGCACATTGG -3'

Sequencing Primer
(F):5'- GTCCCCTGGAAAGTTTGT -3'
(R):5'- TGACACATGCACATTGGATATAAAC -3'
Posted On2015-02-05