Human HMGB1 Protein, His Tag
Human HMGB1, His Tag (HM1-H5220) is expressed from human 293 cells (HEK293) . It contains AA Met 1 - Glu 215 (Accession # P09429-1) .
Product Specifications
Background
High-mobility group protein B1 (HMGB1) is also known as high-mobility group protein 1 (HMG-1) and amphoterin, is a member of the HMGB family consisting of three members, HMGB1, HMGB2 and HMGB3. HMGB1 is a non-histone architectural chromosomal protein ubiquitously present in all vertebrate nuclei and binds double-stranded DNA without sequence specificity. The mechanism of inflammation and damage is binding to TLR4, which mediates HMGB1-dependent activation of macrophage cytokine release. This positions HMGB1 at the intersection of sterile and infectious inflammatory responses. HMGB1 has been studied as a DNA vaccine adjuvant and a target for cancer therapy.
Specifications
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 26.8 kDa. The protein migrates as 32 kDa and 35 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Accession Number
P09429-1
Expression Region
Met 1 - Glu 215
Host
HEK293
Target
HMGB1
Conjugation
Unconjugated
Tag
C-10xHis
Source
Human
Stability
● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Endotoxin
1.0 EU per μg
Purity
90%
Bioactivity
Immobilized Human HMGB1, His Tag (Cat. No. HM1-H5220) at 5 μg/mL (100 μL/well) can bind Human RAGE, Fc Tag with a linear range of 0.078-2.5 μg/mL (Routinely tested).
Format
Powder
Buffer
PBS, pH7.4
Additives
Trehalose
Molecular Weight
26.8 kDa
Shipping Conditions
RT
Storage Conditions
-20°C
Package Size
100ug*1
Product Datasheet
Https://www.acrobiosystems.com/static/main/products/pdf/ds/HM1-H5220.pdf
Species
Human
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