Incidental Mutation 'R5264:Smoc1'
ID 401616
Institutional Source Beutler Lab
Gene Symbol Smoc1
Ensembl Gene ENSMUSG00000021136
Gene Name SPARC related modular calcium binding 1
Synonyms 2600002F22Rik, SRG, SPARC-related protein
MMRRC Submission 042832-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5264 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 81073582-81233188 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 81151474 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 64 (S64T)
Ref Sequence ENSEMBL: ENSMUSP00000105976 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021564] [ENSMUST00000110347] [ENSMUST00000129362]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000021564
AA Change: S64T

PolyPhen 2 Score 0.056 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000021564
Gene: ENSMUSG00000021136
AA Change: S64T

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
KAZAL 41 86 6.91e-8 SMART
TY 114 161 8.41e-12 SMART
TY 247 295 1.79e-15 SMART
Pfam:SPARC_Ca_bdg 311 423 1.6e-14 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110347
AA Change: S64T

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000105976
Gene: ENSMUSG00000021136
AA Change: S64T

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
KAZAL 41 86 6.91e-8 SMART
TY 114 161 8.41e-12 SMART
TY 258 306 1.79e-15 SMART
Pfam:SPARC_Ca_bdg 323 434 2e-11 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000129362
AA Change: S64T

PolyPhen 2 Score 0.865 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000122858
Gene: ENSMUSG00000021136
AA Change: S64T

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
KAZAL 41 86 6.91e-8 SMART
TY 114 161 8.41e-12 SMART
TY 247 295 1.79e-15 SMART
Pfam:SPARC_Ca_bdg 311 423 1.5e-14 PFAM
Meta Mutation Damage Score 0.2603 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.8%
Validation Efficiency 98% (54/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a multi-domain secreted protein that may have a critical role in ocular and limb development. Mutations in this gene are associated with microphthalmia and limb anomalies. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2011]
PHENOTYPE: Mice homozygous for a transposon-induced allele exhibit ocular and limb defects. Mice homozygous for a knock-out allele exhibit neonatal lethality, osseous syndactyly, decreased body size, and iris and retina coloboma. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ckap2l A T 2: 129,127,299 (GRCm39) M293K probably benign Het
Col4a4 C T 1: 82,471,312 (GRCm39) G681E unknown Het
Dnai7 A G 6: 145,127,502 (GRCm39) V469A probably benign Het
Efcab7 G A 4: 99,735,372 (GRCm39) R132H probably benign Het
Elovl4 T C 9: 83,662,817 (GRCm39) T239A probably benign Het
Fank1 A G 7: 133,481,621 (GRCm39) D240G probably damaging Het
Fbln5 T A 12: 101,723,703 (GRCm39) M346L possibly damaging Het
Fbxl21 T C 13: 56,680,136 (GRCm39) F174L probably benign Het
Gns A G 10: 121,216,090 (GRCm39) D279G probably benign Het
Hmcn1 A G 1: 150,555,265 (GRCm39) V2502A probably benign Het
Itgb4 C T 11: 115,874,983 (GRCm39) R447W probably benign Het
Large2 A G 2: 92,205,088 (GRCm39) probably benign Het
Lrrc8b A T 5: 105,628,118 (GRCm39) I155F probably damaging Het
Morc2b T C 17: 33,357,353 (GRCm39) I140V probably benign Het
Mrgprb5 G A 7: 47,817,796 (GRCm39) S313L probably benign Het
Nectin4 A T 1: 171,211,273 (GRCm39) T266S probably benign Het
Nsd1 C T 13: 55,395,159 (GRCm39) A1023V possibly damaging Het
Or51a39 T C 7: 102,363,558 (GRCm39) T21A probably benign Het
Paqr8 A G 1: 21,005,332 (GRCm39) H162R possibly damaging Het
Pclo G A 5: 14,726,937 (GRCm39) probably benign Het
Phactr4 T C 4: 132,098,293 (GRCm39) D325G probably damaging Het
Plcg2 A T 8: 118,361,532 (GRCm39) E1255V possibly damaging Het
Polr3a T C 14: 24,505,009 (GRCm39) I1084V possibly damaging Het
Polr3b A T 10: 84,503,280 (GRCm39) Q399L probably benign Het
Ppp1r35 G A 5: 137,778,286 (GRCm39) probably benign Het
Psd3 A T 8: 68,166,377 (GRCm39) D919E probably benign Het
Ptgs2 A G 1: 149,978,481 (GRCm39) T198A possibly damaging Het
Ptpn14 T C 1: 189,564,997 (GRCm39) probably null Het
Ptprk A G 10: 28,461,582 (GRCm39) Y39C probably damaging Het
R3hdm4 A G 10: 79,749,175 (GRCm39) Y75H probably benign Het
Rsph4a A G 10: 33,785,379 (GRCm39) Y430C probably damaging Het
Samd12 C T 15: 53,723,669 (GRCm39) C8Y probably damaging Het
Sema3e A C 5: 14,276,662 (GRCm39) L314F probably damaging Het
Sis A G 3: 72,857,089 (GRCm39) F401L probably damaging Het
Socs5 T A 17: 87,441,769 (GRCm39) H236Q probably damaging Het
Spaca1 C A 4: 34,049,863 (GRCm39) R45L possibly damaging Het
Spag6 A G 2: 18,750,324 (GRCm39) K457E probably benign Het
Stat2 T A 10: 128,116,934 (GRCm39) probably null Het
Tcp11l2 A G 10: 84,449,524 (GRCm39) I496M probably damaging Het
Ttll4 A G 1: 74,725,535 (GRCm39) I648V possibly damaging Het
Vmn2r67 T C 7: 84,801,453 (GRCm39) Y161C probably damaging Het
Wnt5b A T 6: 119,410,813 (GRCm39) V171E probably damaging Het
Zfp236 T C 18: 82,648,219 (GRCm39) K933E probably damaging Het
Zfp236 T C 18: 82,676,198 (GRCm39) E373G probably damaging Het
Zfp617 A G 8: 72,686,885 (GRCm39) Y405C probably damaging Het
Zranb1 CTGATGATGATG CTGATGATGATGATG 7: 132,584,556 (GRCm39) probably benign Het
Other mutations in Smoc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01431:Smoc1 APN 12 81,199,525 (GRCm39) nonsense probably null
R1291:Smoc1 UTSW 12 81,226,365 (GRCm39) missense probably damaging 0.97
R1902:Smoc1 UTSW 12 81,151,445 (GRCm39) missense probably benign 0.32
R2109:Smoc1 UTSW 12 81,197,450 (GRCm39) missense probably damaging 0.99
R2567:Smoc1 UTSW 12 81,214,364 (GRCm39) missense probably damaging 0.99
R3900:Smoc1 UTSW 12 81,214,287 (GRCm39) missense probably damaging 0.98
R4663:Smoc1 UTSW 12 81,214,376 (GRCm39) missense probably damaging 1.00
R4762:Smoc1 UTSW 12 81,214,425 (GRCm39) missense probably damaging 1.00
R4767:Smoc1 UTSW 12 81,151,547 (GRCm39) critical splice donor site probably null
R4836:Smoc1 UTSW 12 81,226,322 (GRCm39) missense probably damaging 1.00
R5839:Smoc1 UTSW 12 81,214,359 (GRCm39) missense probably damaging 1.00
R5898:Smoc1 UTSW 12 81,151,531 (GRCm39) nonsense probably null
R7359:Smoc1 UTSW 12 81,197,475 (GRCm39) missense probably damaging 1.00
R7611:Smoc1 UTSW 12 81,226,444 (GRCm39) missense probably damaging 1.00
R7655:Smoc1 UTSW 12 81,152,682 (GRCm39) missense possibly damaging 0.95
R7656:Smoc1 UTSW 12 81,152,682 (GRCm39) missense possibly damaging 0.95
R8175:Smoc1 UTSW 12 81,214,440 (GRCm39) missense probably damaging 0.97
R8723:Smoc1 UTSW 12 81,182,586 (GRCm39) missense possibly damaging 0.94
R8985:Smoc1 UTSW 12 81,226,261 (GRCm39) missense probably damaging 0.99
R9306:Smoc1 UTSW 12 81,214,430 (GRCm39) missense possibly damaging 0.75
V8831:Smoc1 UTSW 12 81,215,029 (GRCm39) missense probably damaging 1.00
Z1177:Smoc1 UTSW 12 81,073,924 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GACTATAAGTCATGGGTCTCTCC -3'
(R):5'- ACTGGTGGCAGTGTCTGAAG -3'

Sequencing Primer
(F):5'- CCTAATAAGTGACCGTGACC -3'
(R):5'- TCTGAAGATCAGGGAAGTGTTC -3'
Posted On 2016-07-06