Anti-FCGBP antibody produced in rabbit
SIGMA/HPA003564 - Ab2, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym: Anti-Fcγ-binding protein antigen antibody produced in rabbit; Anti-FcγBP antibody produced in rabbit; Anti-IgGFc-binding protein precursor antibody produced in rabbit
Product Type: Chemical
Enhanced Validation-Orthogonal RNAseq Confirmation Immunohistochemistry analysis in human small intestine and liver tissues using HPA003564 antibody. Corresponding FCGBP RNA-seq data are presented for the same tissues.
Enhanced Validation-By Independent Antibodies Immunohistochemical staining of human kidney, liver, small intestine and testis using Anti-FCGBP antibody HPA003564 (A) shows similar protein distribution across tissues to independent antibody HPA003517 (B).
Immunohistochemistry Immunohistochemical staining of human small intestine shows strong positivity in mucus in goblet cells.
Immunohistochemistry Immunohistochemical staining of human kidney shows low positivity in cells in tubules as expected.
Immunohistochemistry Immunohistochemical staining of human testis shows low positivity in cells in seminiferous ducts as expected.
Immunohistochemistry Immunohistochemical staining of human liver shows low positivity in hepatocytes as expected.
Prestige Antibodies® Highly characterized and Enhanced Validated antibodies
| antibody form | affinity isolated antibody |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| conjugate | unconjugated |
| enhanced validation | orthogonal RNAseq independent Learn more about Antibody Enhanced Validation  |
| form | buffered aqueous glycerol solution |
| immunogen sequence | LQAGDVVEFEVRPSWPLYLSANVGI |
| 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: 1:200- 1:500 |
| UniProt accession no. | Q9Y6R7  |
| Application: | Anti-FCGBP antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige . |
| Biochem/physiol Actions: | IgGFc-binding protein is a protein encoded by the FCGBP gene in humans. The gene is also known as FcγBP. Its mRNA is expressed only in placenta and colonic epithelial cells. It may play an important role in immune protection and inflammation in the intestines of primates. The gene is expressed in both human and mouse prostates. Differential expression of this gene could reflect its potential role in prostate malignancy as well as an indicator for progression of the cancer. It is differentially expressed in normal thyroid tissue, thyroid adenomas and thyroid carcinomas. The gene is constitutively expressed in normal thyroid tissue; its expression is significantly increased in follicular thyroid adenomas and significantly decreased in papillary and follicular thyroid carcinomas. The expression level of this gene in thyroid biopsies is useful for distinguishing between a thyroid follicular adenoma and a follicular carcinoma. |
| 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. |
| Immunogen: | IgGFc-binding protein precursor recombinant protein epitope signature tag (PrEST) |
| Legal Information: | Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Other Notes: | Corresponding Antigen APREST86489 |
| 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 |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |