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Product Name HMGB1 Chinese Name 高迁移率族蛋白B1抗体 Alias High mobility group protein B1; Amphoterin; High mobility group 1; High Mobility Group Box 1; High mobility group protein 1; HMG3; HMGB 1; HMGB-1; Hmgb1 protein; Nonhistone chromosomal protein HMG1; SBP 1; SBP-1; Sulfoglucuronyl carbohydrate binding protein; HMGB1_HUMAN. literatures Specific References (1) | SL34022R has been referenced in 1 publications.[IF=14.903] Tong Gao. et al. Macrophage-camouflaged epigenetic nanoinducers enhance chemoimmunotherapy in triple negative breast cancer. ACTA PHARM SIN B. 2022 Nov;: IF ; Mouse.Research Area Tumour Cell biology immunology transcriptional regulatory factor Binding protein Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, Rat, Applications WB=1:500-1000 ELISA=1:5000-10000 IHC-P=1:200 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 25kDa Cellular localization The nucleus Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human HMGB1 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail High Mobility Group Box-1 (HMGB1) is a cytokine implicated in the pathogenesis of rheumatoid arthritis (RA) and other inflammatory diseases. The cholinergic anti-inflammatory pathway, a vagus nerve dependent mechanism, inhibits HMGB1 release in experimental disease models
Function:
DNA binding proteins that associates with chromatin and has the ability to bend DNA. Binds preferentially single-stranded DNA. Involved in V(D)J recombination by acting as a cofactor of the RAG complex. Acts by stimulating cleavage and RAG protein binding at the 23 bp spacer of conserved recombination signal sequences (RSS). Heparin-binding protein that has a role in the extension of neurite-type cytoplasmic processes in developing cells.
Subunit:
Component of the RAG complex composed of core components RAG1 and RAG2, and associated component HMGB1 or HMGB2.
Subcellular Location:
Nucleus. Chromosome.
Similarity:
Belongs to the HMGB family.
Contains 2 HMG box DNA-binding domains.
SWISS:
P09429
Gene ID:
3146
Database links:
Entrez Gene: 3146 Human
Entrez Gene: 100862258 Mouse
Entrez Gene: 15289 Mouse
Omim: 163905 Human
SwissProt: P09429 Human
近来的研究表明称之为高迁移率族蛋白B-1(HMG-B1)的核内结构蛋白在核外表达时是一种有效的早期炎症介质。
高迁移性B1组蛋白(HMGB1): 是一种核Binding protein,在DNA重组、修复、复制和基因转录中起作用。HMGB1也是巨噬细胞分泌的一种介质。
此外,高迁移性B1组蛋白亦被受刺激的巨噬细胞或单核细胞主动分泌。在这一主动分泌过程中,HMGB1首先经乙酰化并由核内转移至溶酶体内,继而在ATP和溶血磷脂胆碱两种分泌信号指导下转移至细胞外。由坏死细胞被动释放的HMGB1和炎症细胞主动分泌的HMGB1存在分子上的差异。胞外的HMGB1可作为cell factor参与信号传导,因为它既可识别Toll 样受体(TLR)家族的一些成员,又能与识别晚期糖基化终末产物受体(RAGE)相作用。
HMGB1能启动炎症反应,包括产生多种cell factor、对某些Stem cells产生趋化作用、诱导血管粘附分子、削弱肠epithelial cells的功能等。Product Picture Sample:
Lane 1: Lung (Mouse) Lysate at 40 ug
Lane 2: Testis (Mouse) Lysate at 40 ug
Lane 3: NIH/3T3 (Mouse) Cell Lysate at 30 ug
Lane 4: Cerebrum (Rat) Lysate at 40 ug
Primary:
Anti-HMGB1 (SL34022R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 27 kD
Observed band size: 27 kD
Paraformaldehyde-fixed, paraffin embedded (mouse testis); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (mouse liver); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (mouse lung); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (human gastric carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (rat lung); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (rat small intestine); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HMGB1) Polyclonal Antibody, Unconjugated (SL34022R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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