Incidental Mutation 'R1718:Smchd1'
ID191236
Institutional Source Beutler Lab
Gene Symbol Smchd1
Ensembl Gene ENSMUSG00000024054
Gene NameSMC hinge domain containing 1
Synonyms4931400A14Rik, MommeD1
MMRRC Submission 039751-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.482) question?
Stock #R1718 (G1)
Quality Score225
Status Validated
Chromosome17
Chromosomal Location71344489-71475343 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 71448833 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Asparagine at position 218 (Y218N)
Ref Sequence ENSEMBL: ENSMUSP00000121835 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000127430]
Predicted Effect possibly damaging
Transcript: ENSMUST00000127430
AA Change: Y218N

PolyPhen 2 Score 0.456 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000121835
Gene: ENSMUSG00000024054
AA Change: Y218N

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
Meta Mutation Damage Score 0.14 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.6%
  • 20x: 93.5%
Validation Efficiency 100% (69/69)
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: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik G T 13: 77,245,370 probably benign Het
Acot3 T G 12: 84,053,943 probably null Het
Acox1 A T 11: 116,174,682 C523* probably null Het
Adamts19 G A 18: 58,972,825 C764Y probably damaging Het
Agrn GCTCT GCTCTCT 4: 156,166,519 probably null Het
Apob A G 12: 8,016,087 K4319R probably benign Het
AU016765 A C 17: 64,555,438 noncoding transcript Het
Bpifb1 T A 2: 154,213,983 probably null Het
Btn2a2 A G 13: 23,481,936 V242A probably benign Het
Camta1 A G 4: 151,084,024 S1281P probably benign Het
Ccdc116 T C 16: 17,141,908 K306E probably benign Het
Cemip A G 7: 83,935,658 V1350A probably benign Het
Clip2 A T 5: 134,502,929 L674* probably null Het
Cyp2d12 T A 15: 82,558,050 D244E probably benign Het
Cyp4x1 A G 4: 115,111,670 V379A possibly damaging Het
Dnah9 T A 11: 66,168,079 H130L possibly damaging Het
Enpp7 A G 11: 118,990,983 Y318C probably damaging Het
Fras1 A T 5: 96,554,889 probably null Het
Glra3 G T 8: 55,940,907 A18S probably benign Het
Gm28042 T A 2: 120,036,391 S172T possibly damaging Het
Gm7808 T A 9: 19,928,003 probably benign Het
Gm8909 A G 17: 36,161,784 probably benign Het
Gpr61 C T 3: 108,150,380 V322M possibly damaging Het
Hapln3 A G 7: 79,123,450 V15A unknown Het
Ip6k1 G A 9: 108,040,996 E77K possibly damaging Het
Klk1b4 A G 7: 44,209,672 Y38C probably damaging Het
Lrrfip1 A G 1: 91,115,555 K561E probably damaging Het
Map3k1 A G 13: 111,755,419 C1101R probably benign Het
Mcoln2 A G 3: 146,190,474 probably benign Het
Mfsd2b G A 12: 4,869,037 T73I probably damaging Het
Mfsd4b5 C T 10: 39,975,203 V19I probably benign Het
Mgme1 T A 2: 144,272,318 D113E probably benign Het
Mki67 A G 7: 135,695,494 S2604P probably damaging Het
Mob3c A G 4: 115,831,644 I125V probably benign Het
Mrps9 G A 1: 42,903,399 R339H probably damaging Het
Ndst1 T C 18: 60,707,803 D269G probably damaging Het
Nedd9 T C 13: 41,338,926 N30S probably damaging Het
Notch4 G A 17: 34,576,763 probably benign Het
Olfr1095 A T 2: 86,851,187 N170K probably benign Het
Olfr250 A G 9: 38,367,594 D6G probably benign Het
Olfr877 G A 9: 37,855,453 V212I probably benign Het
Olfr995 T C 2: 85,438,805 M118V probably benign Het
Papss1 C A 3: 131,619,185 R447S probably damaging Het
Pla2g4a C T 1: 149,871,523 probably benign Het
Rab11fip2 A G 19: 59,935,649 F266L probably damaging Het
Ralgapb T A 2: 158,443,280 Y554* probably null Het
Rem2 T C 14: 54,479,150 V240A probably damaging Het
Retsat T C 6: 72,602,671 V143A probably benign Het
Rnf141 G T 7: 110,821,273 Q175K probably damaging Het
Rtcb C A 10: 85,942,017 G431V probably damaging Het
Slc7a6os A G 8: 106,204,339 W222R probably damaging Het
Smarcc2 T C 10: 128,468,998 probably benign Het
Sp110 G A 1: 85,594,385 H66Y probably benign Het
Speg G A 1: 75,417,863 E1739K probably benign Het
Speg A G 1: 75,421,744 Q1945R possibly damaging Het
Sprtn T C 8: 124,898,357 V67A probably damaging Het
Tktl2 G A 8: 66,512,347 V186M probably damaging Het
Tnks1bp1 G T 2: 85,071,738 E997D probably benign Het
Tti1 A T 2: 158,008,224 V365E probably benign Het
Tulp4 A G 17: 6,222,440 I590V probably benign Het
Vmn2r61 A G 7: 42,300,697 D847G probably benign Het
Zfp184 A G 13: 21,959,272 T383A possibly damaging Het
Zik1 T A 7: 10,492,341 E33V probably damaging Het
Zik1 C A 7: 10,492,342 E33* probably null Het
Other mutations in Smchd1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00162:Smchd1 APN 17 71465673 splice site probably benign
IGL00529:Smchd1 APN 17 71394799 missense probably benign 0.30
IGL00642:Smchd1 APN 17 71390432 missense probably damaging 1.00
IGL00821:Smchd1 APN 17 71398623 missense possibly damaging 0.92
IGL01330:Smchd1 APN 17 71436788 missense probably benign
IGL01432:Smchd1 APN 17 71431290 missense probably damaging 1.00
IGL01473:Smchd1 APN 17 71389750 missense probably benign 0.00
IGL01705:Smchd1 APN 17 71381398 missense probably damaging 1.00
IGL01787:Smchd1 APN 17 71391418 missense probably damaging 0.99
IGL01814:Smchd1 APN 17 71378187 missense probably benign 0.01
IGL01976:Smchd1 APN 17 71394725 nonsense probably null
IGL01995:Smchd1 APN 17 71444020 missense probably damaging 0.98
IGL02090:Smchd1 APN 17 71431253 missense possibly damaging 0.86
IGL02302:Smchd1 APN 17 71358133 splice site probably benign
IGL02309:Smchd1 APN 17 71443903 missense probably benign 0.32
IGL02391:Smchd1 APN 17 71431259 missense probably null 1.00
IGL02515:Smchd1 APN 17 71440957 missense probably damaging 1.00
IGL02644:Smchd1 APN 17 71360021 splice site probably benign
IGL03081:Smchd1 APN 17 71360191 missense probably damaging 0.98
IGL03212:Smchd1 APN 17 71443891 missense probably damaging 0.99
IGL03236:Smchd1 APN 17 71391430 missense possibly damaging 0.88
IGL03297:Smchd1 APN 17 71349700 missense probably benign 0.01
R0049:Smchd1 UTSW 17 71431236 missense probably benign 0.01
R0254:Smchd1 UTSW 17 71411891 missense probably benign 0.00
R0391:Smchd1 UTSW 17 71403154 missense probably damaging 1.00
R0403:Smchd1 UTSW 17 71394902 missense probably damaging 1.00
R0499:Smchd1 UTSW 17 71387088 missense probably benign
R0520:Smchd1 UTSW 17 71429543 missense possibly damaging 0.85
R0616:Smchd1 UTSW 17 71379574 missense probably benign 0.39
R1120:Smchd1 UTSW 17 71358146 nonsense probably null
R1469:Smchd1 UTSW 17 71349730 missense probably damaging 1.00
R1469:Smchd1 UTSW 17 71349730 missense probably damaging 1.00
R1473:Smchd1 UTSW 17 71361837 splice site probably benign
R1484:Smchd1 UTSW 17 71378257 missense probably benign 0.31
R1501:Smchd1 UTSW 17 71365094 missense possibly damaging 0.54
R1765:Smchd1 UTSW 17 71400201 splice site probably benign
R1766:Smchd1 UTSW 17 71391379 missense probably damaging 0.99
R1803:Smchd1 UTSW 17 71387006 missense probably damaging 0.99
R1829:Smchd1 UTSW 17 71370337 missense probably damaging 1.00
R1850:Smchd1 UTSW 17 71389771 missense probably damaging 0.99
R1917:Smchd1 UTSW 17 71407237 missense possibly damaging 0.48
R1918:Smchd1 UTSW 17 71407237 missense possibly damaging 0.48
R1936:Smchd1 UTSW 17 71463791 missense probably damaging 1.00
R2024:Smchd1 UTSW 17 71370928 missense probably benign 0.15
R2147:Smchd1 UTSW 17 71398588 missense possibly damaging 0.93
R2180:Smchd1 UTSW 17 71463799 missense probably benign 0.23
R2398:Smchd1 UTSW 17 71360141 missense probably damaging 1.00
R2398:Smchd1 UTSW 17 71426436 splice site probably benign
R2935:Smchd1 UTSW 17 71411905 missense probably damaging 1.00
R3000:Smchd1 UTSW 17 71363038 missense probably benign 0.00
R3021:Smchd1 UTSW 17 71387098 missense possibly damaging 0.75
R3808:Smchd1 UTSW 17 71429541 missense probably damaging 1.00
R4323:Smchd1 UTSW 17 71428275 missense probably benign 0.00
R4486:Smchd1 UTSW 17 71407235 missense probably benign 0.02
R4487:Smchd1 UTSW 17 71407235 missense probably benign 0.02
R4488:Smchd1 UTSW 17 71407235 missense probably benign 0.02
R4489:Smchd1 UTSW 17 71407235 missense probably benign 0.02
R4723:Smchd1 UTSW 17 71436747 nonsense probably null
R4751:Smchd1 UTSW 17 71391468 missense probably benign 0.01
R4798:Smchd1 UTSW 17 71360053 nonsense probably null
R4814:Smchd1 UTSW 17 71411768 critical splice donor site probably null
R4882:Smchd1 UTSW 17 71358239 intron probably benign
R5088:Smchd1 UTSW 17 71431348 missense possibly damaging 0.86
R5589:Smchd1 UTSW 17 71440961 missense probably damaging 1.00
R5618:Smchd1 UTSW 17 71455727 missense probably damaging 1.00
R5839:Smchd1 UTSW 17 71394862 missense probably damaging 0.98
R5994:Smchd1 UTSW 17 71365409 missense possibly damaging 0.89
R6009:Smchd1 UTSW 17 71440956 missense probably damaging 1.00
R6042:Smchd1 UTSW 17 71377057 nonsense probably null
R6082:Smchd1 UTSW 17 71349719 missense probably benign 0.09
R6126:Smchd1 UTSW 17 71370285 missense probably damaging 1.00
R6294:Smchd1 UTSW 17 71370927 missense probably benign 0.13
R6788:Smchd1 UTSW 17 71475101 missense probably benign 0.02
R6853:Smchd1 UTSW 17 71436743 missense probably damaging 1.00
R6875:Smchd1 UTSW 17 71353506 missense probably damaging 1.00
R7026:Smchd1 UTSW 17 71349667 missense probably benign
R7045:Smchd1 UTSW 17 71415044 missense probably benign 0.22
R7068:Smchd1 UTSW 17 71387092 missense probably benign 0.00
R7089:Smchd1 UTSW 17 71361960 missense not run
R7145:Smchd1 UTSW 17 71378207 missense not run
Predicted Primers
Posted On2014-05-14