Periostin/OSF-2 Antibody (1A1)

Images

 
Western Blot: Periostin/OSF-2 Antibody (1A1) [NBP1-47922] - Periostin antibody ( 47 ) at 1:500 dilution + lysate from HeLa cells transfected with human Periostin gene expression vector.
Immunocytochemistry/ Immunofluorescence: Periostin/OSF-2 Antibody (1A1) [NBP1-47922] - Staining of COS7 cells transiently transfected by pCMV6-ENTRY POSTN.

Product Details

Summary
Reactivity HuSpecies Glossary
Applications WB, ICC/IF, IHC
Clone
1A1
Clonality
Monoclonal
Host
Mouse
Conjugate
Unconjugated

Order Details

Periostin/OSF-2 Antibody (1A1) Summary

Immunogen
Recombinant protein expressed in E.coli corresponding to amino acids 1-230 of human periostin (NP_006466).
Specificity
This antibody is specific for Homo sapiens periostin, osteoblast specific factor (POSTN), transcript variant 1.
Isotype
IgM
Clonality
Monoclonal
Host
Mouse
Gene
POSTN
Purity
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Western Blot 1:500
  • Immunocytochemistry/Immunofluorescence 1:100
  • Immunohistochemistry
Theoretical MW
93 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Publications
Read Publication using
NBP1-47922 in the following applications:

Reactivity Notes

Human

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7.3), 1.0% BSA and 50% Glycerol
Preservative
0.02% Sodium Azide
Purity
Immunogen affinity purified

Alternate Names for Periostin/OSF-2 Antibody (1A1)

  • Fasciclin I-like
  • MGC119510
  • MGC119511
  • OSF2
  • OSF-2
  • OSF-2osteoblast specific factor 2 (fasciclin I-like)
  • OSF2periodontal ligament-specific periostin
  • Osteoblast-specific factor 2
  • PDLPOSTN
  • periostin isoform thy2
  • periostin isoform thy4
  • periostin isoform thy6
  • periostin isoform thy8
  • Periostin
  • periostin, osteoblast specific factor
  • PNRP11-412K4.1
  • POSTN
  • TRIF52

Background

Periostin is a disulfide linked 90 kDa, 811 amino acid protein originally isolated as a osteoblast-specific factor that functions as a cell adhesion molecule for preosteoblasts and is thought to be involved in osteoblast recruitment, attachment and spreading. Additionally, periostin expression has previously been shown to be significantly increased by both transforming growth factor beta 1(TGF beta 1) and bone morphogenetic protein (BMP2). Periostin mRNA is expressed in the developing mouse embryonic and fetal heart, and that it is localized to the endocardial cushions that ultimately divide the primitive heart tube into a four-chambered heart. Abnormal expression of periostin is also linked to angiogenesis and metastatsis in epithelial tumors

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for Periostin/OSF-2 Antibody (NBP1-47922)(1)

We have publications tested in 1 confirmed species: Human.

We have publications tested in 2 applications: ICC/IF, IHC.


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ICC/IF
(1)
IHC
(1)
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(1)
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Video Protocols

WB Video Protocol
ICC/IF Video Protocol

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Secondary Antibodies

 

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Bioinformatics

Gene Symbol POSTN
Entrez
Uniprot