Recombinant Mouse HMGB1/HMG1 Protein (Fc Tag)
Price: $ 3748
Price: $ 867
Size:
500μg
50μg
Quantity:
- Expression Host: HEK293 Cells
- Accession: P63158
- Applications: ELISA
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Product Details
Synonyms | amphoterin;DEF;HMG-1;Hmg1;p30;SBP-1 |
Species | Mouse |
Expression Host | HEK293 Cells |
Sequence | Met 1-Glu 215 |
Accession | P63158 |
Calculated Molecular Weight | 53.3 kDa |
Observed Molecular Weight | 57 kDa |
Tag | N-hFc |
Bio-activity | Measured by its ability to bind mouse AGER-His in functional ELISA. |
Purity | > 85 % as determined by reducing SDS-PAGE. |
Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method. |
Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
Formulation |
Lyophilized from sterile PBS, pH 7.4 Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
Reconstitution | Please refer to the printed manual for detailed information. |
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. HMGB1 is a DNA-binding nuclear protein, released actively following cytokine stimulation as well as passively during cell death. It is the prototypic damage-associated molecular pattern (DAMP) molecule and has been implicated in several inflammatory disorders. HMGB1 signals via the receptor for advanced glycation end-product (RAGE) and members of the toll-like receptor (TLR) family. The most prominent HMGB1 protein and mRNA expression arthritis is present in pannus regions, where synovial tissue invades articular cartilage and bone. HMGB1 promotes the activity of proteolytic enzymes, and osteoclasts need HMGB1 for functional maturation. As a non-histone nuclear protein, HMGB1 has a dual function. Inside the cell, HMGB1 binds DNA, regulating transcription and determining chromosomal architecture. Outside the cell, HMGB1 can serve as an alarmin to activate the innate system and mediate a wide range of physiological and pathological responses. Extracellular HMGB1 represents an optimal "necrotic marker" selected by the innate immune system to recognize tissue damage and initiate reparative responses. However, extracellular HMGB1 also acts as a potent pro-inflammatory cytokine that contributes to the pathogenesis of diverse inflammatory and infectious disorders. |
Citations
-
Alveolar macrophages are epigenetically altered after inflammation, leading to long-term lung immunoparalysis
IF:20.479
Journal:NATURE IMMUNOLOGY
PMID:32424365
-
HMGB1 affects the development of pulmonary arterial hypertension via RAGE.
IF:1.778
Journal:European Review for Medical and Pharmacological Sciences
PMID:28975966