Recombinant Human HMGB1 Protein
Sizes: 10ug, 20g, 50ug, 100ug
Catalogue Numbers: RP00010-10, RP00010-20, RP00010-50, RP00010-100
Citations, Manuals and MSDS Available upon request.
Description: Recombinant Human HMGB1 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Met1-Glu215) of human HMGB1 (Accession #NP_002119.1) fused with a 6×His tag at the C-terminus.
Alternate Names: HMG-1, HMG1, HMG3, SBP-1, HMGB1
SWISS: P09429
GeneID: 3146
Species: Human
Purity: ≥ 95 % as determined by SDS-PAGE.
Storage: Store at -20 ℃. Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Background: High-mobility group box 1 protein (HMGB1), also known as HMG-1 or amphoterin previously, is a member of the HMGB family consisting of three members, HMGB1, HMGB2 and HMGB3. Posttranslational modification of HMGB1, including acetylation, phosphorylation, and methylation, affects HMGB1 localization, receptor interactions, and bioactivity. HMGB1 can be localized to the nucleus or cytoplasm and can also be secreted despite its lack of a signal peptide. HMGB1 binds DNA in a non-sequence specific manner and may act as a structural cofactor during gene transcription.Acetylation of HMGB1 results in its cytoplasmic localization and eventual secretion. HMGB1 can be secreted by multiple cell types, and it is also released upon cell necrosis, apoptosis, and pyroptosis.
Bio-Activity: Measured by its binding ability in a functional ELISA. Immobilized Human HMGB1 (Cat: RP) at 2μg/mL (100 μL/well) can bind Human AGER/RAGE (Cat: RP00154) with a linear range of 0.1-42.8 ng/mL.
Source: HEK293 cells
Tag: C-His
Formulation: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4. Contact us for customized product form or formulation.
Antigen Sequence: MGKGDPKKPRGKMSSYAFFVQTCREEHKKKHPDASVNFSEFSKKCSERWKTMSAKEKGKFEDMAKADKARYEREMKTYIPPKGETKKKFKDPNAPKRPPSAFFLFCSEYRPKIKGEHPGLSIGDVAKKLGEMWNNTAADDKQPYEKKAAKLKEKYEKDIAAYRAKGKPDAAKKGVVKAEKSKKKKEEEEDEEDEEDEEEEEDEEDEDEEEDDDDE
Endotoxin: < 1 EU/μg of the protein by LAL method.
Research Use Only