HPA002083

Anti-HNF1B antibody produced in rabbit

Prestige Antibodies^® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

• Synonym(s): HNF1B Antibody - Anti-HNF1B antibody produced in rabbit, Hnf1B Antibody, Anti-HNF-1β, Anti-LFB3, Anti-MODY5, Anti-TCF2, Anti-VHNF1
• Human Protein Atlas Number: HPA002083

Properties

• biological source: rabbit
• Quality Level: 100
• conjugate: unconjugated
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• product line: Prestige Antibodies^® Powered by Atlas Antibodies
• form: buffered aqueous glycerol solution
• species reactivity: human
• packaging: antibody small pack of 25 μL
• enhanced validation: orthogonal RNAseq; recombinant expression; Learn more about Antibody Enhanced Validation
• technique(s): immunoblotting: 0.04-0.4 μg/mL; immunofluorescence: 0.25-2 μg/mL; immunohistochemistry: 1:1000-1:2500
• immunogen sequence: KEVLVQALEELLPSPNFGVKLETLPLSPGSGAEPDTKPVFHTLTNGHAKGRLSGDEGSEDGDDYDTPPILKELQALNTEEAAEQRAEVDRMLSEDPWRAAKMIKGYMQQH
• UniProt accession no.: P35680
• shipped in: wet ice
• storage temp.: −20°C
• Gene Information: human ... HNF1B(6928)

Description

General description

HNF1B (hepatocyte nuclear factor 1 β), a homeodomain, is an atypical POU (Pit-1, Oct-1, andUnc-86) transcription factor which is associated with the early vertebrate development and embryonic survival. It is expressed in the pancreas, kidney, lung, ovary, testis, and throughout the gastrointestinal tract.

Immunogen

Hepatocyte nuclear factor 1β recombinant protein epitope signature tag (PrEST)

Application

Anti-HNF1B 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.

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunocytochemistry (1 paper)

These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies^® protocols and other useful information.

Packaging

25, 100 μL

Biochem/physiol Actions

The expression of HNF1B (hepatocyte nuclear factor 1 β) is upregulated in papillary renal cell tumours (RCTs) as well as in some conventional RCCs, renal oncocytomas, chromophobe RCCs and normal kidneys. On the other hand, its expression is suppressed in Wilms′tumours. It is a nuclear protein required for liver-specific expression. It can binds to the promoters and enhancers of a variety of genes expressed in liver along with the proximal element (PE) of the albumin gene.

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.

Linkage

Corresponding Antigen APREST84742.

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Sigma-Aldrich Co. LLC

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.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves