Incidental Mutation 'R0499:Smchd1'
ID 47067
Institutional Source Beutler Lab
Gene Symbol Smchd1
Ensembl Gene ENSMUSG00000024054
Gene Name SMC hinge domain containing 1
Synonyms MommeD1, 4931400A14Rik
MMRRC Submission 038695-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.838) question?
Stock # R0499 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 71651484-71782338 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 71694083 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Lysine at position 1221 (Q1221K)
Ref Sequence ENSEMBL: ENSMUSP00000121835 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000127430]
AlphaFold Q6P5D8
Predicted Effect probably benign
Transcript: ENSMUST00000127430
AA Change: Q1221K

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000121835
Gene: ENSMUSG00000024054
AA Change: Q1221K

DomainStartEndE-ValueType
Pfam:HATPase_c_3 139 299 6.8e-16 PFAM
low complexity region 451 457 N/A INTRINSIC
internal_repeat_1 859 1087 9.1e-5 PROSPERO
low complexity region 1185 1196 N/A INTRINSIC
internal_repeat_1 1205 1409 9.1e-5 PROSPERO
coiled coil region 1649 1680 N/A INTRINSIC
SMC_hinge 1721 1848 1.64e-15 SMART
low complexity region 1940 1954 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136071
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180743
Predicted Effect noncoding transcript
Transcript: ENSMUST00000195774
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.2%
Validation Efficiency 99% (97/98)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein which contains a hinge region domain found in members of the SMC (structural maintenance of chromosomes) protein family. [provided by RefSeq, Dec 2011]
PHENOTYPE: Females homozygous for an ENU-induced allele die at midgestation showing placental defects and hypomethylation at X-linked genes that are normally subject to X-inactivation, whereas homozygous males are viable. Females homozygous for a gene trap allele die before E13.5, whereas males remain healthy. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 94 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad9 T C 3: 36,139,564 (GRCm39) V388A probably damaging Het
Acp3 T C 9: 104,197,201 (GRCm39) E146G probably damaging Het
Adap2 A T 11: 80,066,905 (GRCm39) R276S probably damaging Het
Agbl3 A T 6: 34,816,270 (GRCm39) M727L probably benign Het
Ahnak T A 19: 8,977,628 (GRCm39) probably benign Het
Ankmy1 G T 1: 92,813,948 (GRCm39) D410E probably damaging Het
Ankra2 T C 13: 98,402,962 (GRCm39) S70P probably damaging Het
Aox4 T C 1: 58,302,556 (GRCm39) probably null Het
Arl13b G A 16: 62,622,096 (GRCm39) T399I probably benign Het
Atad2 A T 15: 57,966,636 (GRCm39) D652E possibly damaging Het
Atad2 T G 15: 57,984,345 (GRCm39) M328L probably benign Het
Ccnb1 T C 13: 100,916,642 (GRCm39) probably null Het
Ccr2 G C 9: 123,905,976 (GRCm39) K85N possibly damaging Het
Ccr2 A T 9: 123,906,163 (GRCm39) T148S possibly damaging Het
Cdc20b T C 13: 113,192,484 (GRCm39) V59A probably benign Het
Cdin1 C T 2: 115,473,172 (GRCm39) R101W probably damaging Het
Cdkl3 T C 11: 51,923,243 (GRCm39) S507P possibly damaging Het
Celf6 C A 9: 59,510,161 (GRCm39) T86K probably benign Het
Ces1g A G 8: 94,060,317 (GRCm39) F101L probably benign Het
Cimap1d T C 10: 79,476,099 (GRCm39) D155G probably damaging Het
Cntnap3 C T 13: 65,006,492 (GRCm39) D107N probably benign Het
Col15a1 A T 4: 47,262,950 (GRCm39) D534V probably damaging Het
Col27a1 A G 4: 63,218,978 (GRCm39) probably benign Het
Csmd3 T C 15: 47,710,527 (GRCm39) T1687A probably benign Het
Cstf3 A G 2: 104,479,950 (GRCm39) I272M possibly damaging Het
Cyp2d40 T C 15: 82,645,418 (GRCm39) T150A probably benign Het
Dnah8 T A 17: 30,934,483 (GRCm39) F1489L possibly damaging Het
Dop1b A T 16: 93,567,325 (GRCm39) T1251S probably benign Het
Dtx2 G A 5: 136,057,957 (GRCm39) G421R probably damaging Het
Epb41l3 T A 17: 69,554,654 (GRCm39) D251E probably benign Het
Erg A C 16: 95,161,842 (GRCm39) Y305* probably null Het
Exosc4 G A 15: 76,213,766 (GRCm39) A197T probably benign Het
Fam227b T A 2: 125,942,829 (GRCm39) I323L probably benign Het
Far1 G T 7: 113,153,503 (GRCm39) probably benign Het
Fmod A G 1: 133,968,934 (GRCm39) I325V possibly damaging Het
Fshr C G 17: 89,316,713 (GRCm39) S169T probably benign Het
Gm4076 G T 13: 85,275,345 (GRCm39) noncoding transcript Het
Gm5134 A T 10: 75,828,359 (GRCm39) Y313F probably benign Het
H2-Q6 T A 17: 35,644,179 (GRCm39) F54I probably damaging Het
Hcrtr2 C A 9: 76,161,954 (GRCm39) L145F probably damaging Het
Hepacam2 A G 6: 3,476,121 (GRCm39) L268P probably damaging Het
Herc2 C A 7: 55,834,117 (GRCm39) C3107* probably null Het
Herc4 T C 10: 63,099,811 (GRCm39) V78A probably damaging Het
Hyal5 T C 6: 24,877,920 (GRCm39) W339R probably damaging Het
Igfbp6 T A 15: 102,056,419 (GRCm39) probably null Het
Il18rap A T 1: 40,564,218 (GRCm39) H112L probably benign Het
Il1r2 T A 1: 40,162,309 (GRCm39) Y317* probably null Het
Ints8 C A 4: 11,246,097 (GRCm39) V190L probably benign Het
Ipo11 T C 13: 107,061,595 (GRCm39) T22A probably benign Het
Itgb4 C A 11: 115,870,521 (GRCm39) R117S probably benign Het
Lcorl C G 5: 45,891,711 (GRCm39) G214A probably benign Het
Lgals3bp T A 11: 118,289,019 (GRCm39) probably null Het
Lyst T A 13: 13,791,298 (GRCm39) L54I probably damaging Het
Mcm9 T C 10: 53,414,250 (GRCm39) T1015A probably benign Het
Mef2d T A 3: 88,063,825 (GRCm39) I84N probably damaging Het
Mmrn2 A G 14: 34,119,913 (GRCm39) N261S probably damaging Het
Mpdz T C 4: 81,210,768 (GRCm39) T1693A probably benign Het
Mss51 T A 14: 20,534,756 (GRCm39) Q338L possibly damaging Het
Mstn T A 1: 53,103,143 (GRCm39) Y160N probably damaging Het
Muc6 T C 7: 141,226,735 (GRCm39) T1431A probably benign Het
Nek9 A T 12: 85,348,657 (GRCm39) M959K probably benign Het
Or2ak6 G A 11: 58,593,069 (GRCm39) V181I probably benign Het
Or4f58 A T 2: 111,851,777 (GRCm39) C141S probably damaging Het
Or8b47 A T 9: 38,435,801 (GRCm39) M258L probably benign Het
Otog G T 7: 45,923,256 (GRCm39) G1044W probably damaging Het
Pcdh9 G A 14: 94,123,671 (GRCm39) T833M probably damaging Het
Pdcd10 T C 3: 75,434,958 (GRCm39) K111R probably damaging Het
Pde5a A G 3: 122,542,107 (GRCm39) N199S probably damaging Het
Plekhg1 T C 10: 3,887,971 (GRCm39) V355A probably damaging Het
Podn G T 4: 107,878,791 (GRCm39) L359I probably damaging Het
Psd T C 19: 46,310,600 (GRCm39) E483G probably damaging Het
Ptch2 T A 4: 116,968,340 (GRCm39) L905* probably null Het
Rxfp2 T A 5: 149,989,880 (GRCm39) N420K probably damaging Het
Scpppq1 C A 5: 104,222,747 (GRCm39) G24* probably null Het
Sde2 T A 1: 180,689,992 (GRCm39) D237E probably benign Het
Serpina1d A T 12: 103,732,016 (GRCm39) L281Q probably damaging Het
Serpina9 T C 12: 103,967,729 (GRCm39) N222S probably benign Het
Sh3bgrl2 A G 9: 83,459,612 (GRCm39) K57E probably damaging Het
Shc3 C T 13: 51,634,264 (GRCm39) probably benign Het
Sik3 T C 9: 46,120,038 (GRCm39) M659T possibly damaging Het
Slc23a2 A G 2: 131,913,937 (GRCm39) L280P probably damaging Het
Spmip2 T A 3: 79,313,093 (GRCm39) W56R probably damaging Het
Spocd1 A G 4: 129,849,263 (GRCm39) N694S possibly damaging Het
Styxl2 C A 1: 165,926,670 (GRCm39) V981L probably benign Het
Tecta T C 9: 42,263,359 (GRCm39) D1409G probably damaging Het
Tmem131 A T 1: 36,880,754 (GRCm39) V172D probably damaging Het
Trpm3 T C 19: 22,964,237 (GRCm39) M1244T possibly damaging Het
Ugcg G C 4: 59,217,036 (GRCm39) V187L possibly damaging Het
Usp17le T C 7: 104,417,708 (GRCm39) N478S probably benign Het
Usp36 A G 11: 118,164,397 (GRCm39) V205A probably damaging Het
Vmn1r25 T A 6: 57,955,494 (GRCm39) Q265L probably damaging Het
Vwf A T 6: 125,615,077 (GRCm39) H1176L probably benign Het
Zfyve28 C T 5: 34,389,550 (GRCm39) D217N possibly damaging Het
Zranb3 A C 1: 127,882,817 (GRCm39) probably null Het
Other mutations in Smchd1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00162:Smchd1 APN 17 71,772,668 (GRCm39) splice site probably benign
IGL00529:Smchd1 APN 17 71,701,794 (GRCm39) missense probably benign 0.30
IGL00642:Smchd1 APN 17 71,697,427 (GRCm39) missense probably damaging 1.00
IGL00821:Smchd1 APN 17 71,705,618 (GRCm39) missense possibly damaging 0.92
IGL01330:Smchd1 APN 17 71,743,783 (GRCm39) missense probably benign
IGL01432:Smchd1 APN 17 71,738,285 (GRCm39) missense probably damaging 1.00
IGL01473:Smchd1 APN 17 71,696,745 (GRCm39) missense probably benign 0.00
IGL01705:Smchd1 APN 17 71,688,393 (GRCm39) missense probably damaging 1.00
IGL01787:Smchd1 APN 17 71,698,413 (GRCm39) missense probably damaging 0.99
IGL01814:Smchd1 APN 17 71,685,182 (GRCm39) missense probably benign 0.01
IGL01976:Smchd1 APN 17 71,701,720 (GRCm39) nonsense probably null
IGL01995:Smchd1 APN 17 71,751,015 (GRCm39) missense probably damaging 0.98
IGL02090:Smchd1 APN 17 71,738,248 (GRCm39) missense possibly damaging 0.86
IGL02302:Smchd1 APN 17 71,665,128 (GRCm39) splice site probably benign
IGL02309:Smchd1 APN 17 71,750,898 (GRCm39) missense probably benign 0.32
IGL02391:Smchd1 APN 17 71,738,254 (GRCm39) missense probably null 1.00
IGL02515:Smchd1 APN 17 71,747,952 (GRCm39) missense probably damaging 1.00
IGL02644:Smchd1 APN 17 71,667,016 (GRCm39) splice site probably benign
IGL03081:Smchd1 APN 17 71,667,186 (GRCm39) missense probably damaging 0.98
IGL03212:Smchd1 APN 17 71,750,886 (GRCm39) missense probably damaging 0.99
IGL03236:Smchd1 APN 17 71,698,425 (GRCm39) missense possibly damaging 0.88
IGL03297:Smchd1 APN 17 71,656,695 (GRCm39) missense probably benign 0.01
Dry_tortugas UTSW 17 71,747,951 (GRCm39) missense probably damaging 1.00
R0049:Smchd1 UTSW 17 71,738,231 (GRCm39) missense probably benign 0.01
R0254:Smchd1 UTSW 17 71,718,886 (GRCm39) missense probably benign 0.00
R0391:Smchd1 UTSW 17 71,710,149 (GRCm39) missense probably damaging 1.00
R0403:Smchd1 UTSW 17 71,701,897 (GRCm39) missense probably damaging 1.00
R0520:Smchd1 UTSW 17 71,736,538 (GRCm39) missense possibly damaging 0.85
R0616:Smchd1 UTSW 17 71,686,569 (GRCm39) missense probably benign 0.39
R1120:Smchd1 UTSW 17 71,665,141 (GRCm39) nonsense probably null
R1469:Smchd1 UTSW 17 71,656,725 (GRCm39) missense probably damaging 1.00
R1469:Smchd1 UTSW 17 71,656,725 (GRCm39) missense probably damaging 1.00
R1473:Smchd1 UTSW 17 71,668,832 (GRCm39) splice site probably benign
R1484:Smchd1 UTSW 17 71,685,252 (GRCm39) missense probably benign 0.31
R1501:Smchd1 UTSW 17 71,672,089 (GRCm39) missense possibly damaging 0.54
R1718:Smchd1 UTSW 17 71,755,828 (GRCm39) missense possibly damaging 0.46
R1765:Smchd1 UTSW 17 71,707,196 (GRCm39) splice site probably benign
R1766:Smchd1 UTSW 17 71,698,374 (GRCm39) missense probably damaging 0.99
R1803:Smchd1 UTSW 17 71,694,001 (GRCm39) missense probably damaging 0.99
R1829:Smchd1 UTSW 17 71,677,332 (GRCm39) missense probably damaging 1.00
R1850:Smchd1 UTSW 17 71,696,766 (GRCm39) missense probably damaging 0.99
R1917:Smchd1 UTSW 17 71,714,232 (GRCm39) missense possibly damaging 0.48
R1918:Smchd1 UTSW 17 71,714,232 (GRCm39) missense possibly damaging 0.48
R1936:Smchd1 UTSW 17 71,770,786 (GRCm39) missense probably damaging 1.00
R2024:Smchd1 UTSW 17 71,677,923 (GRCm39) missense probably benign 0.15
R2147:Smchd1 UTSW 17 71,705,583 (GRCm39) missense possibly damaging 0.93
R2180:Smchd1 UTSW 17 71,770,794 (GRCm39) missense probably benign 0.23
R2398:Smchd1 UTSW 17 71,733,431 (GRCm39) splice site probably benign
R2398:Smchd1 UTSW 17 71,667,136 (GRCm39) missense probably damaging 1.00
R2935:Smchd1 UTSW 17 71,718,900 (GRCm39) missense probably damaging 1.00
R3000:Smchd1 UTSW 17 71,670,033 (GRCm39) missense probably benign 0.00
R3021:Smchd1 UTSW 17 71,694,093 (GRCm39) missense possibly damaging 0.75
R3808:Smchd1 UTSW 17 71,736,536 (GRCm39) missense probably damaging 1.00
R4323:Smchd1 UTSW 17 71,735,270 (GRCm39) missense probably benign 0.00
R4486:Smchd1 UTSW 17 71,714,230 (GRCm39) missense probably benign 0.02
R4487:Smchd1 UTSW 17 71,714,230 (GRCm39) missense probably benign 0.02
R4488:Smchd1 UTSW 17 71,714,230 (GRCm39) missense probably benign 0.02
R4489:Smchd1 UTSW 17 71,714,230 (GRCm39) missense probably benign 0.02
R4723:Smchd1 UTSW 17 71,743,742 (GRCm39) nonsense probably null
R4751:Smchd1 UTSW 17 71,698,463 (GRCm39) missense probably benign 0.01
R4798:Smchd1 UTSW 17 71,667,048 (GRCm39) nonsense probably null
R4814:Smchd1 UTSW 17 71,718,763 (GRCm39) critical splice donor site probably null
R4882:Smchd1 UTSW 17 71,665,234 (GRCm39) intron probably benign
R5088:Smchd1 UTSW 17 71,738,343 (GRCm39) missense possibly damaging 0.86
R5589:Smchd1 UTSW 17 71,747,956 (GRCm39) missense probably damaging 1.00
R5618:Smchd1 UTSW 17 71,762,722 (GRCm39) missense probably damaging 1.00
R5839:Smchd1 UTSW 17 71,701,857 (GRCm39) missense probably damaging 0.98
R5994:Smchd1 UTSW 17 71,672,404 (GRCm39) missense possibly damaging 0.89
R6009:Smchd1 UTSW 17 71,747,951 (GRCm39) missense probably damaging 1.00
R6042:Smchd1 UTSW 17 71,684,052 (GRCm39) nonsense probably null
R6082:Smchd1 UTSW 17 71,656,714 (GRCm39) missense probably benign 0.09
R6126:Smchd1 UTSW 17 71,677,280 (GRCm39) missense probably damaging 1.00
R6294:Smchd1 UTSW 17 71,677,922 (GRCm39) missense probably benign 0.13
R6788:Smchd1 UTSW 17 71,782,096 (GRCm39) missense probably benign 0.02
R6853:Smchd1 UTSW 17 71,743,738 (GRCm39) missense probably damaging 1.00
R6875:Smchd1 UTSW 17 71,660,501 (GRCm39) missense probably damaging 1.00
R7026:Smchd1 UTSW 17 71,656,662 (GRCm39) missense probably benign
R7045:Smchd1 UTSW 17 71,722,039 (GRCm39) missense probably benign 0.22
R7068:Smchd1 UTSW 17 71,694,087 (GRCm39) missense probably benign 0.00
R7085:Smchd1 UTSW 17 71,672,214 (GRCm39) splice site probably null
R7089:Smchd1 UTSW 17 71,668,955 (GRCm39) missense probably benign 0.00
R7145:Smchd1 UTSW 17 71,685,202 (GRCm39) missense probably benign
R7158:Smchd1 UTSW 17 71,707,145 (GRCm39) missense probably damaging 0.99
R7180:Smchd1 UTSW 17 71,701,818 (GRCm39) missense probably damaging 0.99
R7183:Smchd1 UTSW 17 71,660,511 (GRCm39) missense probably benign 0.00
R7214:Smchd1 UTSW 17 71,652,359 (GRCm39) missense probably benign 0.15
R7414:Smchd1 UTSW 17 71,782,074 (GRCm39) missense probably damaging 0.99
R7512:Smchd1 UTSW 17 71,688,364 (GRCm39) missense possibly damaging 0.51
R7631:Smchd1 UTSW 17 71,705,684 (GRCm39) missense probably benign 0.10
R7641:Smchd1 UTSW 17 71,697,474 (GRCm39) missense probably benign 0.00
R7709:Smchd1 UTSW 17 71,665,193 (GRCm39) missense probably damaging 1.00
R7768:Smchd1 UTSW 17 71,718,906 (GRCm39) missense probably damaging 1.00
R7789:Smchd1 UTSW 17 71,782,296 (GRCm39) start gained probably benign
R7898:Smchd1 UTSW 17 71,684,813 (GRCm39) splice site probably null
R7965:Smchd1 UTSW 17 71,762,621 (GRCm39) missense possibly damaging 0.65
R8177:Smchd1 UTSW 17 71,697,448 (GRCm39) missense probably benign 0.28
R8359:Smchd1 UTSW 17 71,738,238 (GRCm39) missense probably damaging 0.99
R8370:Smchd1 UTSW 17 71,701,908 (GRCm39) missense probably benign 0.22
R8426:Smchd1 UTSW 17 71,755,598 (GRCm39) missense probably damaging 1.00
R8443:Smchd1 UTSW 17 71,714,244 (GRCm39) missense probably benign 0.18
R8948:Smchd1 UTSW 17 71,743,767 (GRCm39) missense probably damaging 1.00
R8954:Smchd1 UTSW 17 71,755,752 (GRCm39) missense probably damaging 1.00
R9041:Smchd1 UTSW 17 71,701,710 (GRCm39) critical splice donor site probably null
R9054:Smchd1 UTSW 17 71,670,017 (GRCm39) nonsense probably null
R9141:Smchd1 UTSW 17 71,672,125 (GRCm39) missense probably benign 0.00
R9169:Smchd1 UTSW 17 71,722,659 (GRCm39) missense probably damaging 1.00
R9231:Smchd1 UTSW 17 71,672,084 (GRCm39) missense probably benign 0.05
R9368:Smchd1 UTSW 17 71,694,071 (GRCm39) missense probably damaging 1.00
R9374:Smchd1 UTSW 17 71,718,843 (GRCm39) missense possibly damaging 0.61
R9416:Smchd1 UTSW 17 71,701,791 (GRCm39) missense probably benign 0.27
R9426:Smchd1 UTSW 17 71,672,125 (GRCm39) missense probably benign 0.00
R9491:Smchd1 UTSW 17 71,667,020 (GRCm39) critical splice donor site probably null
R9511:Smchd1 UTSW 17 71,750,899 (GRCm39) missense possibly damaging 0.65
R9591:Smchd1 UTSW 17 71,701,828 (GRCm39) missense probably damaging 1.00
R9593:Smchd1 UTSW 17 71,701,828 (GRCm39) missense probably damaging 1.00
Z1176:Smchd1 UTSW 17 71,668,836 (GRCm39) missense probably null 1.00
Predicted Primers PCR Primer
(F):5'- ATCTCTAGCTCTTCCCAGGGAGACAG -3'
(R):5'- AGACTAGGAATCTTACCCAGTCGATGC -3'

Sequencing Primer
(F):5'- GGAAGCTGCCTACCTCTTTCAG -3'
(R):5'- GGGTTCAGTCTGTTACCCCAAAAT -3'
Posted On 2013-06-12