Incidental Mutation 'R4464:Sost'
ID 330279
Institutional Source Beutler Lab
Gene Symbol Sost
Ensembl Gene ENSMUSG00000001494
Gene Name sclerostin
Synonyms 5430411E23Rik
MMRRC Submission 041722-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.174) question?
Stock # R4464 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 101853284-101857841 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 101857670 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 44 (P44S)
Ref Sequence ENSEMBL: ENSMUSP00000001534 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001534] [ENSMUST00000003612] [ENSMUST00000107172] [ENSMUST00000107173] [ENSMUST00000151678]
AlphaFold Q99P68
Predicted Effect probably damaging
Transcript: ENSMUST00000001534
AA Change: P44S

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000001534
Gene: ENSMUSG00000001494
AA Change: P44S

DomainStartEndE-ValueType
Pfam:Sclerostin 1 208 8e-98 PFAM
Pfam:DAN 51 168 1.2e-23 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000003612
SMART Domains Protein: ENSMUSP00000003612
Gene: ENSMUSG00000003518

DomainStartEndE-ValueType
DSPc 29 176 8.04e-58 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107172
SMART Domains Protein: ENSMUSP00000102790
Gene: ENSMUSG00000003518

DomainStartEndE-ValueType
DSPc 29 176 8.04e-58 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107173
SMART Domains Protein: ENSMUSP00000102791
Gene: ENSMUSG00000003518

DomainStartEndE-ValueType
DSPc 54 201 8.04e-58 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000151678
SMART Domains Protein: ENSMUSP00000135384
Gene: ENSMUSG00000003518

DomainStartEndE-ValueType
DSPc 3 108 6.99e-26 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176599
Meta Mutation Damage Score 0.3937 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.8%
Validation Efficiency 97% (35/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Sclerostin is a secreted glycoprotein with a C-terminal cysteine knot-like (CTCK) domain and sequence similarity to the DAN (differential screening-selected gene aberrative in neuroblastoma) family of bone morphogenetic protein (BMP) antagonists. Loss-of-function mutations in this gene are associated with an autosomal-recessive disorder, sclerosteosis, which causes progressive bone overgrowth. A deletion downstream of this gene, which causes reduced sclerostin expression, is associated with a milder form of the disorder called van Buchem disease. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit an increase in trabecular and cortical bone volume, mineral density, and formation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik G T 5: 64,056,182 (GRCm39) probably benign Het
Abcc3 A G 11: 94,249,612 (GRCm39) V1111A probably benign Het
Acot10 G A 15: 20,665,830 (GRCm39) R304* probably null Het
Aldh8a1 C A 10: 21,264,840 (GRCm39) probably benign Het
Alms1 A G 6: 85,597,003 (GRCm39) T1079A possibly damaging Het
Armc3 T C 2: 19,253,470 (GRCm39) Y204H probably damaging Het
Asnsd1 C A 1: 53,391,686 (GRCm39) probably null Het
Atad5 T A 11: 79,991,137 (GRCm39) probably null Het
Cst12 G A 2: 148,631,437 (GRCm39) V53I possibly damaging Het
Cylc2 C G 4: 51,229,651 (GRCm39) T331R unknown Het
Dennd1a A T 2: 38,133,402 (GRCm39) probably benign Het
Gm7535 C A 17: 18,131,924 (GRCm39) probably benign Het
Gpr158 T A 2: 21,831,810 (GRCm39) M970K probably damaging Het
Ifngr1 G A 10: 19,473,265 (GRCm39) V72I possibly damaging Het
Kifap3 C A 1: 163,645,464 (GRCm39) Q269K probably benign Het
Krt86 G A 15: 101,371,795 (GRCm39) D122N probably damaging Het
Lrrcc1 A G 3: 14,622,378 (GRCm39) K694E probably damaging Het
Mbd4 A G 6: 115,826,463 (GRCm39) L155S probably damaging Het
Nalcn T C 14: 123,560,762 (GRCm39) N772D probably benign Het
Or12d17 C T 17: 37,777,742 (GRCm39) S215F probably damaging Het
Prxl2a T A 14: 40,719,832 (GRCm39) K127N probably damaging Het
Psg29 A T 7: 16,944,575 (GRCm39) N362Y possibly damaging Het
Ptpn23 G A 9: 110,215,881 (GRCm39) T1325I probably damaging Het
Rad51ap1 T C 6: 126,911,731 (GRCm39) N52S possibly damaging Het
Rb1 C A 14: 73,436,638 (GRCm39) probably null Het
Slc34a2 T C 5: 53,226,524 (GRCm39) L490P probably damaging Het
St3gal2 A G 8: 111,694,134 (GRCm39) N207D probably benign Het
Stat1 T G 1: 52,176,575 (GRCm39) D257E possibly damaging Het
Tkt A G 14: 30,290,231 (GRCm39) T165A possibly damaging Het
Trim66 A T 7: 109,076,897 (GRCm39) S347R possibly damaging Het
Zfp429 T C 13: 67,538,617 (GRCm39) I276V probably benign Het
Other mutations in Sost
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00335:Sost APN 11 101,857,705 (GRCm39) missense probably damaging 1.00
IGL02487:Sost APN 11 101,857,633 (GRCm39) missense possibly damaging 0.64
IGL02967:Sost APN 11 101,855,084 (GRCm39) missense possibly damaging 0.50
R0724:Sost UTSW 11 101,857,744 (GRCm39) missense probably benign 0.04
R1873:Sost UTSW 11 101,855,069 (GRCm39) missense probably damaging 1.00
R2182:Sost UTSW 11 101,854,676 (GRCm39) missense probably damaging 1.00
R3429:Sost UTSW 11 101,854,865 (GRCm39) missense probably damaging 1.00
R4428:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R4430:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R4537:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R4539:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R4540:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R4541:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R4542:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R4710:Sost UTSW 11 101,857,670 (GRCm39) missense probably damaging 0.97
R5125:Sost UTSW 11 101,854,767 (GRCm39) missense probably damaging 1.00
R7297:Sost UTSW 11 101,854,929 (GRCm39) missense probably damaging 1.00
R7779:Sost UTSW 11 101,857,675 (GRCm39) missense possibly damaging 0.75
R9617:Sost UTSW 11 101,854,892 (GRCm39) missense possibly damaging 0.85
RF013:Sost UTSW 11 101,854,958 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGTGTCCCTGCCCTGATGTAG -3'
(R):5'- CAACCGTATCTAGGCTGGAC -3'

Sequencing Primer
(F):5'- TGCCCTGATGTAGCAGAGG -3'
(R):5'- TATCTAGGCTGGACACTGGAGC -3'
Posted On 2015-07-21