HMGB1/HMG-1 Recombinant Protein Antigen

Novus Biologicals | Catalog # NBP3-25326PEP

Novus Biologicals
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Key Product Details

Applications

Antibody Competition
View all HMGB1/HMG-1 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human HMGB1/HMG-1

Source: E.coli

Amino Acid Sequence: KGDPKKPRGKMSSYAFFVQTCREEHKKK

Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G)

Purity

>80% by SDS-PAGE and Coomassie blue staining

Applications

Antibody Competition (10-100 molar excess)

Application Notes

This recombinant antigen is only intended to be used as a blocking agent to confirm antibody specificity with the corresponding antibody, catalog number NBP3-25326It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml.For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com.

Protein / Peptide Type

Recombinant Protein Antigen

Formulation, Preparation, and Storage

NBP3-25326PEP
Formulation PBS and 1M Urea, pH 7.4.
Preservative No Preservative
Concentration Please see the vial label for concentration. If unlisted please contact technical services.
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -20C. Avoid freeze-thaw cycles.

Background: HMGB1/HMG-1

HMGB1 and HMGB2 are part of the chromatin non-histone high mobility group proteins 1 and 2. HMGB1 and HMGB2 (containing multiple HMG-boxes) are conserved domains of 80 amino acids which mediate the DNA binding of many proteins. HMG box domains recognize DNA structure. Both HMGB1 and HMGB2 contain a N-terminal HMG box, a central HMG box, and an acidic carboxy terminus. The acidic tails of HMGB1 and HMGB2 contain multiple serine residues which match the phosphorylation consensus sites of casein kinase II, and phosphorylation of this domain appears to be important for proper functioning of these proteins. HMGB1 and HMGB2 have been shown to facilitate the binding of various sequence-specific transcription factors to their respective DNA binding sites. HMGB1 and HMGB2 may also serve as architectural factors that recognize and mediate DNA structural changes that accompany various events such as DNA repair, transcription, and replication.

Long Name

High Mobility Group Protein 1

Alternate Names

HMG-1, HMG1

Gene Symbol

HMGB1

Additional HMGB1/HMG-1 Products

Product Documents for HMGB1/HMG-1 Recombinant Protein Antigen

Certificate of Analysis

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Product Specific Notices for HMGB1/HMG-1 Recombinant Protein Antigen

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

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