Incidental Mutation 'IGL01017:Smc3'
ID 54097
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Smc3
Ensembl Gene ENSMUSG00000024974
Gene Name structural maintenance of chromosomes 3
Synonyms Cspg6, Bamacan, Mmip1, SmcD
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL01017
Quality Score
Status
Chromosome 19
Chromosomal Location 53588827-53634262 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 53617758 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 585 (V585A)
Ref Sequence ENSEMBL: ENSMUSP00000025930 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025930]
AlphaFold Q9CW03
PDB Structure SMC hinge heterodimer (Mouse) [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000025930
AA Change: V585A

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000025930
Gene: ENSMUSG00000024974
AA Change: V585A

DomainStartEndE-ValueType
Pfam:AAA_23 5 359 5.4e-10 PFAM
SMC_hinge 530 643 1.85e-23 SMART
low complexity region 684 711 N/A INTRINSIC
Blast:SMC_hinge 712 804 3e-49 BLAST
low complexity region 805 818 N/A INTRINSIC
Blast:SMC_hinge 819 870 3e-23 BLAST
Blast:INB 898 1174 2e-52 BLAST
PDB:1XEW|Y 1032 1212 6e-30 PDB
SCOP:d1e69a_ 1114 1193 2e-9 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene belongs to the SMC3 subfamily of SMC proteins. The encoded protein occurs in certain cell types as either an intracellular, nuclear protein or a secreted protein. The nuclear form, known as structural maintenance of chromosomes 3, is a component of the multimeric cohesin complex that holds together sister chromatids during mitosis, enabling proper chromosome segregation. Post-translational modification of the encoded protein by the addition of chondroitin sulfate chains gives rise to the secreted proteoglycan bamacan, an abundant basement membrane protein. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit complete embryonic lethality. Mice heterozygous for this allele exhibit partial postnatal lethality, decreased body weight, abnormal craniofacial morphology, and increased T cell number. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ambn G A 5: 88,607,218 (GRCm39) A29T probably damaging Het
Ankrd11 T C 8: 123,621,467 (GRCm39) K795R probably damaging Het
Atg3 T C 16: 45,004,174 (GRCm39) probably null Het
Ccdc169 T C 3: 55,078,739 (GRCm39) V200A possibly damaging Het
Cdr2l C A 11: 115,283,564 (GRCm39) Q141K probably damaging Het
Cts3 T A 13: 61,715,988 (GRCm39) I93F probably damaging Het
Eif2ak2 A G 17: 79,171,287 (GRCm39) L372S probably damaging Het
Elovl5 T C 9: 77,888,853 (GRCm39) I240T possibly damaging Het
Farp1 C T 14: 121,510,186 (GRCm39) A728V possibly damaging Het
Fbln1 A G 15: 85,128,390 (GRCm39) D529G possibly damaging Het
Flnb G T 14: 7,917,390 (GRCm38) probably benign Het
Gm14401 A T 2: 176,778,625 (GRCm39) H237L probably damaging Het
Hivep3 T A 4: 119,956,443 (GRCm39) H1586Q probably damaging Het
Igkv12-98 T A 6: 68,548,093 (GRCm39) L74* probably null Het
Iigp1c T A 18: 60,378,508 (GRCm39) D14E possibly damaging Het
Ktn1 T C 14: 47,946,335 (GRCm39) S917P probably benign Het
Lama3 T C 18: 12,574,200 (GRCm39) probably null Het
Lamb1 A G 12: 31,351,063 (GRCm39) D723G possibly damaging Het
Lrrc39 A T 3: 116,364,500 (GRCm39) R130S probably benign Het
Mcm3 A C 1: 20,875,039 (GRCm39) probably null Het
Muc19 T G 15: 91,764,901 (GRCm39) noncoding transcript Het
Necap2 A G 4: 140,794,879 (GRCm39) F266S probably damaging Het
Nfil3 C T 13: 53,122,055 (GRCm39) G283D probably damaging Het
Nlrp4e A T 7: 23,021,092 (GRCm39) K526N possibly damaging Het
Or13a20 A G 7: 140,232,389 (GRCm39) T166A probably benign Het
Or4p7 T A 2: 88,222,245 (GRCm39) V218E possibly damaging Het
Pelp1 G A 11: 70,287,720 (GRCm39) R401W probably damaging Het
Phldb3 G T 7: 24,328,295 (GRCm39) C613F probably damaging Het
Ppp1ca T C 19: 4,243,110 (GRCm39) Y93H probably damaging Het
Ppp1r3b A G 8: 35,851,476 (GRCm39) E105G probably benign Het
Prb1a G T 6: 132,184,194 (GRCm39) Q480K unknown Het
Ryr1 A T 7: 28,781,968 (GRCm39) I2007N probably damaging Het
Scgb1b27 A G 7: 33,721,228 (GRCm39) T39A probably damaging Het
Serpinb3b T C 1: 107,082,187 (GRCm39) D359G probably benign Het
Sgo2b G T 8: 64,379,557 (GRCm39) R1092S probably benign Het
Sh3pxd2b C A 11: 32,353,993 (GRCm39) S187* probably null Het
Slc11a1 T A 1: 74,418,955 (GRCm39) L92H probably damaging Het
Sp6 A G 11: 96,913,429 (GRCm39) probably benign Het
Spata16 A T 3: 26,894,871 (GRCm39) I307F possibly damaging Het
Tfpi2 T A 6: 3,965,359 (GRCm39) H33L probably benign Het
Tnxb T A 17: 34,912,782 (GRCm39) D1642E probably damaging Het
Ttc1 T C 11: 43,621,320 (GRCm39) N287S probably damaging Het
Ttc9 G A 12: 81,678,536 (GRCm39) V120I possibly damaging Het
Umps A G 16: 33,787,272 (GRCm39) V27A probably damaging Het
Usp50 C A 2: 126,551,334 (GRCm39) M48I probably damaging Het
Vmn1r76 A T 7: 11,664,309 (GRCm39) C267S possibly damaging Het
Wee1 A T 7: 109,725,055 (GRCm39) D275V possibly damaging Het
Zmym6 C T 4: 126,982,152 (GRCm39) P63L probably benign Het
Other mutations in Smc3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01300:Smc3 APN 19 53,630,283 (GRCm39) splice site probably benign
IGL02136:Smc3 APN 19 53,624,147 (GRCm39) missense probably benign 0.02
IGL02216:Smc3 APN 19 53,610,275 (GRCm39) missense probably damaging 1.00
IGL02473:Smc3 APN 19 53,624,879 (GRCm39) missense probably benign 0.06
IGL02797:Smc3 APN 19 53,627,189 (GRCm39) missense probably benign 0.03
IGL02959:Smc3 APN 19 53,611,988 (GRCm39) missense probably benign 0.00
IGL03343:Smc3 APN 19 53,602,273 (GRCm39) missense probably damaging 1.00
Bits UTSW 19 53,611,649 (GRCm39) critical splice donor site probably null
Pieces UTSW 19 53,617,802 (GRCm39) missense probably damaging 0.99
Smithereens UTSW 19 53,630,362 (GRCm39) missense probably damaging 1.00
R0081:Smc3 UTSW 19 53,589,993 (GRCm39) splice site probably benign
R0940:Smc3 UTSW 19 53,629,340 (GRCm39) missense probably benign 0.10
R1248:Smc3 UTSW 19 53,622,509 (GRCm39) missense probably benign 0.01
R1661:Smc3 UTSW 19 53,613,496 (GRCm39) missense probably benign 0.08
R1779:Smc3 UTSW 19 53,627,800 (GRCm39) missense probably benign 0.02
R2046:Smc3 UTSW 19 53,627,845 (GRCm39) missense probably benign 0.00
R2073:Smc3 UTSW 19 53,619,964 (GRCm39) missense probably benign 0.08
R2074:Smc3 UTSW 19 53,619,964 (GRCm39) missense probably benign 0.08
R3077:Smc3 UTSW 19 53,616,322 (GRCm39) missense probably benign 0.16
R4962:Smc3 UTSW 19 53,619,948 (GRCm39) missense probably damaging 0.99
R5684:Smc3 UTSW 19 53,629,235 (GRCm39) missense probably benign 0.00
R6020:Smc3 UTSW 19 53,613,594 (GRCm39) critical splice donor site probably null
R6169:Smc3 UTSW 19 53,622,517 (GRCm39) missense probably benign 0.02
R6221:Smc3 UTSW 19 53,630,362 (GRCm39) missense probably damaging 1.00
R6258:Smc3 UTSW 19 53,616,162 (GRCm39) splice site probably null
R6960:Smc3 UTSW 19 53,617,802 (GRCm39) missense probably damaging 0.99
R7048:Smc3 UTSW 19 53,617,682 (GRCm39) missense probably benign 0.01
R7148:Smc3 UTSW 19 53,630,326 (GRCm39) missense possibly damaging 0.93
R7157:Smc3 UTSW 19 53,630,329 (GRCm39) missense probably damaging 1.00
R7805:Smc3 UTSW 19 53,629,390 (GRCm39) missense probably benign 0.26
R7968:Smc3 UTSW 19 53,611,649 (GRCm39) critical splice donor site probably null
R8066:Smc3 UTSW 19 53,603,576 (GRCm39) missense probably damaging 1.00
R8202:Smc3 UTSW 19 53,617,123 (GRCm39) missense possibly damaging 0.94
R8472:Smc3 UTSW 19 53,617,142 (GRCm39) missense probably benign 0.02
R8683:Smc3 UTSW 19 53,629,616 (GRCm39) missense possibly damaging 0.50
R8827:Smc3 UTSW 19 53,611,085 (GRCm39) missense probably benign 0.01
R9072:Smc3 UTSW 19 53,617,200 (GRCm39) missense probably benign 0.00
R9073:Smc3 UTSW 19 53,617,200 (GRCm39) missense probably benign 0.00
R9355:Smc3 UTSW 19 53,622,544 (GRCm39) critical splice donor site probably null
R9428:Smc3 UTSW 19 53,617,150 (GRCm39) missense possibly damaging 0.48
X0026:Smc3 UTSW 19 53,613,551 (GRCm39) missense probably benign 0.13
Posted On 2013-06-28