Incidental Mutation 'IGL02045:Smc2'
ID184917
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Smc2
Ensembl Gene ENSMUSG00000028312
Gene Namestructural maintenance of chromosomes 2
SynonymsCAP-E, Fin16, 5730502P04Rik, Smc2l1
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.959) question?
Stock #IGL02045
Quality Score
Status
Chromosome4
Chromosomal Location52439243-52488260 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 52462914 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Aspartic acid at position 635 (N635D)
Ref Sequence ENSEMBL: ENSMUSP00000113940 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102915] [ENSMUST00000117280] [ENSMUST00000142227]
Predicted Effect probably benign
Transcript: ENSMUST00000102915
AA Change: N635D

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000099979
Gene: ENSMUSG00000028312
AA Change: N635D

DomainStartEndE-ValueType
internal_repeat_1 146 174 2.4e-6 PROSPERO
low complexity region 183 207 N/A INTRINSIC
coiled coil region 238 355 N/A INTRINSIC
coiled coil region 400 503 N/A INTRINSIC
SMC_hinge 520 640 3.8e-34 SMART
coiled coil region 676 880 N/A INTRINSIC
coiled coil region 984 1031 N/A INTRINSIC
PDB:4I99|B 1034 1186 3e-15 PDB
SCOP:d1e69a_ 1066 1144 2e-7 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000117280
AA Change: N635D

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000113940
Gene: ENSMUSG00000028312
AA Change: N635D

DomainStartEndE-ValueType
Pfam:AAA_21 27 131 3.8e-6 PFAM
internal_repeat_1 146 174 2.4e-6 PROSPERO
low complexity region 183 207 N/A INTRINSIC
coiled coil region 238 355 N/A INTRINSIC
coiled coil region 400 503 N/A INTRINSIC
SMC_hinge 520 640 3.8e-34 SMART
coiled coil region 676 880 N/A INTRINSIC
coiled coil region 984 1031 N/A INTRINSIC
PDB:4I99|B 1034 1186 3e-15 PDB
SCOP:d1e69a_ 1066 1144 2e-7 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000142227
SMART Domains Protein: ENSMUSP00000114228
Gene: ENSMUSG00000028312

DomainStartEndE-ValueType
Pfam:SMC_N 2 351 2.3e-36 PFAM
Pfam:AAA_21 27 131 1.7e-8 PFAM
coiled coil region 400 471 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is a component of both condensin I and condensin II complexes, and forms a heterodimer with structural maintenance of chromosome 4 (Smc4). This heterodimer is the catalytic subunit for both condensin complexes, and is involved in several processes, including chromosome condensation during mitosis and meiosis, cohesin removal during mitosis and meiosis, and single-strand break (SSB) repair. Reduced expression of this gene results in chromosome segregation defects during mitosis and meiosis, with a more severe defect observed in embryonic stem cells. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2014]
PHENOTYPE: Homozygous null mice die embryonically. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acacb C A 5: 114,240,660 H2044Q possibly damaging Het
Ankrd12 A T 17: 65,986,249 S730T probably benign Het
Ano9 A T 7: 141,102,469 N655K probably benign Het
Ap1ar A T 3: 127,815,649 Y108N probably damaging Het
Asap3 A G 4: 136,227,441 I55V probably benign Het
Barx2 T C 9: 31,858,798 T145A probably damaging Het
Camta1 T C 4: 151,073,985 probably null Het
Ces2e C T 8: 104,930,658 probably benign Het
Cflar T C 1: 58,752,744 I405T probably benign Het
Cyp51 A G 5: 4,083,247 S464P probably damaging Het
Ermard G A 17: 15,051,564 probably benign Het
Fam92b T A 8: 120,169,722 K174* probably null Het
Glb1l2 T C 9: 26,796,545 T49A probably benign Het
Gls A G 1: 52,219,515 V198A probably benign Het
Heatr5b A T 17: 78,808,426 I867N probably damaging Het
Ighv1-14 A T 12: 114,646,714 noncoding transcript Het
Iqsec1 T C 6: 90,664,069 K1022E probably damaging Het
Myo10 A G 15: 25,726,488 T299A probably benign Het
Nr2e3 A T 9: 59,949,008 M82K probably benign Het
Ntpcr A G 8: 125,745,452 probably benign Het
Olfr1424 T C 19: 12,058,889 T288A possibly damaging Het
Olfr385 A G 11: 73,589,232 C169R probably damaging Het
Olfr508 A G 7: 108,630,532 D180G probably damaging Het
Olfr605 A G 7: 103,442,952 L57P probably damaging Het
Olfr814 A T 10: 129,874,222 D178E probably benign Het
Prkcb A G 7: 122,590,167 D506G probably damaging Het
Rasgef1a A G 6: 118,089,443 I470V probably benign Het
Rbm27 A G 18: 42,319,913 E514G possibly damaging Het
Rgs22 G A 15: 36,013,154 A1048V probably benign Het
Secisbp2l A G 2: 125,775,578 F60L possibly damaging Het
Six4 T C 12: 73,108,655 S505G probably benign Het
Skint1 T A 4: 112,025,530 V257E possibly damaging Het
Smad9 A G 3: 54,786,172 N174S possibly damaging Het
Stradb T A 1: 58,989,778 I135N probably damaging Het
Syt12 T C 19: 4,447,734 T407A probably damaging Het
Tmc8 T A 11: 117,786,520 I322N probably damaging Het
Tnip1 A C 11: 54,911,539 *648G probably null Het
Ttc3 T C 16: 94,409,681 probably benign Het
Other mutations in Smc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01322:Smc2 APN 4 52450842 missense probably damaging 1.00
IGL03013:Smc2 APN 4 52442280 missense probably damaging 1.00
IGL03031:Smc2 APN 4 52449638 missense probably benign 0.35
IGL03246:Smc2 APN 4 52440301 nonsense probably null
R0539:Smc2 UTSW 4 52458558 missense probably benign 0.01
R0782:Smc2 UTSW 4 52469799 missense probably benign 0.30
R1908:Smc2 UTSW 4 52450863 missense probably damaging 0.97
R2054:Smc2 UTSW 4 52462948 missense probably benign 0.00
R2109:Smc2 UTSW 4 52474987 missense probably benign 0.00
R2318:Smc2 UTSW 4 52446030 missense probably damaging 1.00
R2352:Smc2 UTSW 4 52460266 missense probably benign
R3418:Smc2 UTSW 4 52476850 splice site probably benign
R4003:Smc2 UTSW 4 52462897 missense probably damaging 1.00
R4133:Smc2 UTSW 4 52450947 missense probably damaging 0.99
R4299:Smc2 UTSW 4 52440238 utr 5 prime probably benign
R4547:Smc2 UTSW 4 52467866 missense probably benign 0.09
R4787:Smc2 UTSW 4 52462927 missense probably damaging 0.98
R4816:Smc2 UTSW 4 52451231 missense probably benign 0.00
R4829:Smc2 UTSW 4 52449612 missense probably damaging 0.98
R4861:Smc2 UTSW 4 52461090 missense probably benign 0.14
R4861:Smc2 UTSW 4 52461090 missense probably benign 0.14
R4951:Smc2 UTSW 4 52462926 missense possibly damaging 0.95
R4963:Smc2 UTSW 4 52450826 missense probably damaging 1.00
R4996:Smc2 UTSW 4 52461042 splice site probably null
R5028:Smc2 UTSW 4 52458447 missense probably damaging 0.96
R5103:Smc2 UTSW 4 52459033 missense probably damaging 1.00
R5159:Smc2 UTSW 4 52460181 missense possibly damaging 0.65
R5387:Smc2 UTSW 4 52475096 missense probably benign 0.16
R5697:Smc2 UTSW 4 52459045 missense probably benign 0.01
R6006:Smc2 UTSW 4 52459024 missense probably benign
R6246:Smc2 UTSW 4 52460289 missense probably damaging 1.00
R6321:Smc2 UTSW 4 52462814 missense probably benign
R6590:Smc2 UTSW 4 52449375 missense probably benign 0.01
R6658:Smc2 UTSW 4 52451322 missense probably benign 0.21
R6690:Smc2 UTSW 4 52449375 missense probably benign 0.01
R7422:Smc2 UTSW 4 52440301 missense probably benign 0.02
R7486:Smc2 UTSW 4 52462861 missense possibly damaging 0.54
R7487:Smc2 UTSW 4 52478448 missense probably damaging 1.00
R7532:Smc2 UTSW 4 52451013 missense probably damaging 1.00
R7556:Smc2 UTSW 4 52457379 missense probably benign 0.03
R7912:Smc2 UTSW 4 52450854 missense probably benign 0.00
R7993:Smc2 UTSW 4 52450854 missense probably benign 0.00
RF006:Smc2 UTSW 4 52442276 missense probably benign 0.03
X0065:Smc2 UTSW 4 52440370 missense probably damaging 1.00
Z1176:Smc2 UTSW 4 52481682 missense probably damaging 1.00
Posted On2014-05-07