Incidental Mutation 'IGL01609:Postn'
ID 91887
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Postn
Ensembl Gene ENSMUSG00000027750
Gene Name periostin, osteoblast specific factor
Synonyms A630052E07Rik, peri, Periostin, Osf2, OSF-2
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL01609
Quality Score
Status
Chromosome 3
Chromosomal Location 54268530-54298458 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 54276649 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Threonine at position 176 (M176T)
Ref Sequence ENSEMBL: ENSMUSP00000112735 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000073012] [ENSMUST00000081564] [ENSMUST00000107985] [ENSMUST00000117373]
AlphaFold Q62009
Predicted Effect probably damaging
Transcript: ENSMUST00000073012
AA Change: M176T

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000072773
Gene: ENSMUSG00000027750
AA Change: M176T

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
FAS1 135 235 7.81e-30 SMART
FAS1 272 370 2.31e-32 SMART
FAS1 406 497 2.43e-17 SMART
FAS1 534 633 2.5e-28 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000081564
AA Change: M176T

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000080276
Gene: ENSMUSG00000027750
AA Change: M176T

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
FAS1 135 235 7.81e-30 SMART
FAS1 272 370 2.31e-32 SMART
FAS1 406 497 2.43e-17 SMART
FAS1 534 633 2.5e-28 SMART
low complexity region 669 680 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000107985
AA Change: M176T

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000103619
Gene: ENSMUSG00000027750
AA Change: M176T

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
FAS1 135 235 7.81e-30 SMART
FAS1 272 370 2.31e-32 SMART
FAS1 406 497 2.43e-17 SMART
FAS1 534 633 2.5e-28 SMART
low complexity region 669 680 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000117373
AA Change: M176T

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000112735
Gene: ENSMUSG00000027750
AA Change: M176T

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
FAS1 135 235 7.81e-30 SMART
FAS1 272 370 2.31e-32 SMART
FAS1 406 497 2.43e-17 SMART
FAS1 534 633 2.5e-28 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a secreted extracellular matrix protein that functions in tissue development and regeneration, including wound healing and ventricular remodeling following myocardial infarction. The encoded protein binds to integrins to support adhesion and migration of epithelial cells. This protein plays a role in cancer stem cell maintenance and metastasis. Mice lacking this gene exhibit cardiac valve disease, and skeletal and dental defects. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Sep 2015]
PHENOTYPE: Homozygous null mice display abnormalities of the enamel, periodontal ligament, ameloblasts, and incisors. For one allele changing the hardness of the food alters the severity of the abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ablim3 A G 18: 61,955,092 (GRCm39) V299A probably benign Het
Actr5 T C 2: 158,478,722 (GRCm39) probably null Het
Arhgap18 A G 10: 26,756,744 (GRCm39) D448G possibly damaging Het
Bcl9 T C 3: 97,116,291 (GRCm39) E801G probably benign Het
Bin1 A G 18: 32,552,978 (GRCm39) N232S probably damaging Het
Brf1 A C 12: 112,927,211 (GRCm39) Y459D probably damaging Het
Clca4a T A 3: 144,659,541 (GRCm39) I772F probably damaging Het
Cyp2a4 G A 7: 26,008,088 (GRCm39) probably null Het
Dync1i2 T A 2: 71,077,352 (GRCm39) probably benign Het
Frem3 T A 8: 81,339,333 (GRCm39) M542K probably benign Het
Gpbp1 T C 13: 111,575,736 (GRCm39) T256A possibly damaging Het
Ighm T C 12: 113,384,854 (GRCm39) probably benign Het
Igkv3-12 A G 6: 70,495,232 (GRCm39) probably benign Het
Kdm4d A G 9: 14,375,714 (GRCm39) V48A probably damaging Het
Lama2 T C 10: 27,220,417 (GRCm39) S483G probably benign Het
Lbp A C 2: 158,170,332 (GRCm39) Q464P probably damaging Het
Lipo4 T C 19: 33,476,654 (GRCm39) T365A probably benign Het
Mark3 T C 12: 111,593,956 (GRCm39) F274S probably damaging Het
Mcm3 A T 1: 20,884,904 (GRCm39) probably benign Het
Mrpl9 T A 3: 94,352,001 (GRCm39) F137I probably damaging Het
Msh4 G T 3: 153,603,034 (GRCm39) A93E probably damaging Het
Mthfd1l T A 10: 3,968,567 (GRCm39) D407E probably benign Het
Or10j7 G A 1: 173,011,843 (GRCm39) H53Y probably benign Het
Or12d12 C T 17: 37,610,629 (GRCm39) R228H probably benign Het
Or1i2 A C 10: 78,447,960 (GRCm39) S172A probably benign Het
Pcsk2 G T 2: 143,643,078 (GRCm39) V452L possibly damaging Het
Pcsk6 G A 7: 65,685,021 (GRCm39) probably null Het
Pmfbp1 A G 8: 110,254,348 (GRCm39) E461G probably benign Het
Pole2 A G 12: 69,254,631 (GRCm39) probably null Het
Prss12 T A 3: 123,276,483 (GRCm39) C371S probably damaging Het
Rnf11 T A 4: 109,314,173 (GRCm39) Q72L possibly damaging Het
Rrad A G 8: 105,356,456 (GRCm39) probably null Het
Slitrk3 T A 3: 72,957,570 (GRCm39) I401F probably damaging Het
Themis A G 10: 28,544,749 (GRCm39) probably benign Het
Tmem45a A G 16: 56,631,928 (GRCm39) I230T probably benign Het
Tnni1 C A 1: 135,733,234 (GRCm39) probably null Het
Trpa1 A T 1: 14,982,607 (GRCm39) I83N probably damaging Het
Uggt1 T C 1: 36,221,555 (GRCm39) Y54C probably damaging Het
Umodl1 C T 17: 31,217,800 (GRCm39) T1202I possibly damaging Het
Unc93a2 A G 17: 7,637,138 (GRCm39) V130A probably damaging Het
Usp37 G A 1: 74,514,199 (GRCm39) A324V probably benign Het
Zfp808 T A 13: 62,321,023 (GRCm39) C751S probably damaging Het
Other mutations in Postn
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00433:Postn APN 3 54,281,149 (GRCm39) missense probably damaging 1.00
IGL00567:Postn APN 3 54,291,944 (GRCm39) missense probably benign
IGL00742:Postn APN 3 54,280,315 (GRCm39) missense possibly damaging 0.81
IGL00971:Postn APN 3 54,276,697 (GRCm39) missense possibly damaging 0.88
IGL01105:Postn APN 3 54,270,131 (GRCm39) missense probably damaging 1.00
IGL01460:Postn APN 3 54,282,579 (GRCm39) unclassified probably benign
IGL01878:Postn APN 3 54,290,901 (GRCm39) splice site probably null
IGL01885:Postn APN 3 54,283,455 (GRCm39) unclassified probably benign
IGL02040:Postn APN 3 54,270,110 (GRCm39) missense probably benign
IGL02431:Postn APN 3 54,282,517 (GRCm39) missense probably damaging 0.99
IGL02578:Postn APN 3 54,284,625 (GRCm39) missense possibly damaging 0.93
IGL02943:Postn APN 3 54,285,029 (GRCm39) critical splice donor site probably null
IGL03307:Postn APN 3 54,282,548 (GRCm39) missense probably benign 0.32
sticklike UTSW 3 54,279,527 (GRCm39) missense probably damaging 1.00
R0117:Postn UTSW 3 54,290,902 (GRCm39) splice site probably benign
R0270:Postn UTSW 3 54,291,971 (GRCm39) missense probably damaging 0.98
R0410:Postn UTSW 3 54,292,698 (GRCm39) missense possibly damaging 0.93
R0548:Postn UTSW 3 54,274,997 (GRCm39) nonsense probably null
R0734:Postn UTSW 3 54,270,136 (GRCm39) missense probably damaging 1.00
R1648:Postn UTSW 3 54,283,522 (GRCm39) missense probably damaging 1.00
R1796:Postn UTSW 3 54,281,177 (GRCm39) missense probably damaging 1.00
R1823:Postn UTSW 3 54,292,708 (GRCm39) critical splice donor site probably null
R1938:Postn UTSW 3 54,285,033 (GRCm39) splice site probably null
R2311:Postn UTSW 3 54,292,644 (GRCm39) missense probably damaging 0.98
R2566:Postn UTSW 3 54,284,374 (GRCm39) missense probably damaging 0.97
R2938:Postn UTSW 3 54,277,731 (GRCm39) missense probably damaging 1.00
R4105:Postn UTSW 3 54,283,462 (GRCm39) missense probably damaging 1.00
R4394:Postn UTSW 3 54,278,376 (GRCm39) missense probably damaging 1.00
R4620:Postn UTSW 3 54,284,414 (GRCm39) missense probably damaging 1.00
R4628:Postn UTSW 3 54,279,578 (GRCm39) missense probably damaging 1.00
R4697:Postn UTSW 3 54,282,492 (GRCm39) missense probably damaging 1.00
R4709:Postn UTSW 3 54,292,031 (GRCm39) intron probably benign
R4952:Postn UTSW 3 54,297,736 (GRCm39) utr 3 prime probably benign
R5303:Postn UTSW 3 54,285,018 (GRCm39) missense probably damaging 1.00
R5704:Postn UTSW 3 54,279,527 (GRCm39) missense probably damaging 1.00
R5902:Postn UTSW 3 54,279,510 (GRCm39) missense probably benign 0.03
R5914:Postn UTSW 3 54,281,221 (GRCm39) nonsense probably null
R6032:Postn UTSW 3 54,284,137 (GRCm39) missense possibly damaging 0.53
R6032:Postn UTSW 3 54,284,137 (GRCm39) missense possibly damaging 0.53
R6101:Postn UTSW 3 54,279,641 (GRCm39) splice site probably null
R6105:Postn UTSW 3 54,279,641 (GRCm39) splice site probably null
R6334:Postn UTSW 3 54,292,703 (GRCm39) missense probably benign
R7131:Postn UTSW 3 54,270,056 (GRCm39) missense probably damaging 1.00
R7322:Postn UTSW 3 54,277,701 (GRCm39) missense probably damaging 1.00
R7430:Postn UTSW 3 54,277,623 (GRCm39) missense probably damaging 1.00
R7497:Postn UTSW 3 54,270,091 (GRCm39) missense probably damaging 1.00
R8245:Postn UTSW 3 54,283,468 (GRCm39) missense probably null 0.99
R8350:Postn UTSW 3 54,277,679 (GRCm39) missense probably damaging 1.00
R8748:Postn UTSW 3 54,296,760 (GRCm39) missense probably damaging 0.97
R9221:Postn UTSW 3 54,282,515 (GRCm39) missense possibly damaging 0.79
R9301:Postn UTSW 3 54,292,659 (GRCm39) missense probably benign 0.26
R9313:Postn UTSW 3 54,273,336 (GRCm39) missense probably damaging 0.99
R9657:Postn UTSW 3 54,290,820 (GRCm39) missense probably benign 0.04
RF018:Postn UTSW 3 54,291,913 (GRCm39) missense probably damaging 0.96
X0004:Postn UTSW 3 54,270,115 (GRCm39) missense probably damaging 1.00
X0022:Postn UTSW 3 54,278,261 (GRCm39) missense probably benign 0.03
Z1088:Postn UTSW 3 54,282,548 (GRCm39) missense probably benign 0.32
Posted On 2013-12-09