Anti-FBN1 antibody produced in rabbit
SIGMA/HPA017759 - Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym: Anti-Fibrillin-1 precursor
Product Type: Chemical
Immunohistochemistry JOURNAL CITATION: SPOCK1 Is a Novel Transforming Growth Factor-β:-Induced Myoepithelial Marker That Enhances Invasion and Correlates with Poor Prognosis in Breast Cancer. By: Fan, L. C., Jeng, Y. M., et al. in PLoS One, 2016. PubMed ID: 27626636 Image collected and cropped by CiteAb from the following publication, (http://dx.plos.org/10.1371/journal.pone.0162933), provided under a CC-BY license. Image might reflect a new usage that is not reflected in claims on product description or independently verified by Merck KGaA, Darmstadt, Germany. For Research Use Only. Not for use in diagnostic procedures.
Enhanced Validation-Orthogonal RNAseq Confirmation Immunohistochemistry analysis in human placenta and liver tissues using HPA017759 antibody. Corresponding FBN1 RNA-seq data are presented for the same tissues.
Immunohistochemistry Immunohistochemical staining of human cerebellum shows no positivity in Purkinje cells as expected.
Immunohistochemistry Immunohistochemical staining of human testis shows strong membranous positivity in peritubular myoid cells.
Immunohistochemistry Immunohistochemical staining of human placenta shows strong membranous positivity in trophoblastic cells.
Immunohistochemistry Immunohistochemical staining of human liver shows no positivity in hepatocytes, as expected.
| antibody form | affinity isolated antibody |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| conjugate | unconjugated |
| enhanced validation | orthogonal RNAseq Learn more about Antibody Enhanced Validation  |
| form | buffered aqueous glycerol solution |
| immunogen sequence | HCVSGMGMGRGNPEPPVSGEMDDNS |
| product line | Prestige Antibodies® Powered by Atlas Antibodies |
| Quality Level | 100 |
| shipped in | wet ice |
| species reactivity | human |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | immunohistochemistry: 1:50- 1:200 |
| UniProt accession no. | P35555  |
| Application: | Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below. Immunohistochemistry (1 paper) |
| Biochem/physiol Actions: | Fibrillin 1 (FBN1) is an extracellular regulator of transforming growth factor β-1 (TGF-β1). It is a cytokine which is involved in the transdifferentiation of fibroblasts into myofibroblasts and also regulates microfibril assembly and stability. Mutations in the gene encoding FBN1 are known to be associated with Marfan syndrome (MFS). |
| Disclaimer: | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
| Features and Benefits: | Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section. Every Prestige Antibody is tested in the following ways: • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues. • Protein array of 364 human recombinant protein fragments. |
| General description: | Fibrillin 1 (FBN1) is a 350kDa glycoprotein and a major constituent of microfibrils. The gene encoding it is localized on human chromosome 15. FBN1, which is a 2871 amino acid protein, has seven transforming growth factor-β1 binding protein-like (TB) domains and epidermal growth factor-like (EGF) domains. |
| Immunogen: | Fibrillin-1 precursor recombinant protein epitope signature tag (PrEST) |
| Legal Information: | Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Other Notes: | Corresponding Antigen APREST72695 |
| Physical form: | Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |