Recombinant Human HMGB1 Protein

货号: rp156653
有货
级别和纯度: 无载体 ? 无载体(Carrier Free)—— 不含添加的载体蛋白/稳定剂。当载体(如 BSA)会干扰偶联或敏感检测时使用。 无叠氮钠 ? 无叠氮(Azide Free)—— 不含叠氮化钠防腐剂。适用于叠氮有毒或有抑制作用的偶联、细胞工作或检测。 His标签 ? 组氨酸(His) 标签级 —— 带有 His 标签的重组蛋白,供亲和纯化/检测。用于纯化、固定或检测带标签蛋白。 PBS Only ? 仅 PBS 配方 —— 以磷酸盐缓冲液供应,不含其他添加剂。当需要不含稳定剂/载体的洁净 PBS 缓冲液时使用。 ≥90%(SDS-PAGE)
Accession #
P09429
蛋白标签
N-His
表达系统
E. coli
内毒素水平
<1.0 EU/μg
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规格
库存
价格
数量
10μg
rp156653-10μg
现货 Stock Image
¥799.90
50μg
rp156653-50μg
现货 Stock Image
¥1,199.90
100μg
rp156653-100μg
现货 Stock Image
¥1,699.90
1mg
rp156653-1mg
期货 Stock Image
¥13,299.90
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为什么选择此级别

His标签,PBS Only,无叠氮钠,无载体 级 提供 ≥90%(SDS-PAGE) 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

-20°C储存,避免反复冻融。超低温运输 。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述


Purity:
>90%, by SDS-PAGE visualized with Coomassie® Blue Staining.
Description:
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 are 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. HMGB1 has been successfully therapeutically targeted in multiple preclinical models of infectious and sterile diseases including arthritis. As shown in studies on patients as well as animal models, HMGB1 can play an important role in the pathogenesis of the rheumatic disease, including rheumatoid arthritis, systemic lupus erythematosus, and polymyositis among others. Besides, enhanced postmyocardial infarction remodeling in type 1 diabetes mellitus was partially mediated by HMGB1 activation.

规格

产品名称
Recombinant Human HMGB1 Protein
别名
重组人HMGB1蛋白 | 重组人高迁移率族蛋白B1 | 重组人HMGB1蛋白
英文别名
Amphoterin | Chromosomal protein | nonhistone | HMG1 | DKFZp686A04236 | High mobility group 1 | High mobility group box 1 | High mobility group protein 1 | High mobility group protein B1 | high-mobility group (nonhistone chromosomal) protein 1 | HMG-1 | H
规格或纯度
无载体,无叠氮钠,His标签,PBS Only,≥90%(SDS-PAGE)
表达系统
E. coli
种属
人(Human)
氨基酸
1-215 aa
序列
MGHHHHHHMGKGDPKKPRGKMSSYAFFVQTCREEHKKKHPDASVNFSEFSKKCSERWKTMSAKEKGKFEDMAKADKARYEREMKTYIPPKGETKKKFKDPNAPKRPPSAFFLFCSEYRPKIKGEHPGLSIGDVAKKLGEMWNNTAADDKQPYEKKAAKLKEKYEKDIAAYRAKGKPDAAKKGVVKAEKSKKKKEEEEDEEDEEDEEEEEDEEDEDEEEDDDDE
纯度
>90% (SDS-PAGE)
蛋白标签
N-His
无载体
Yes
来源
重组表达
预测分子量
25.9 kDa
SDS-PAGE
28.5 kDa
分子类型
蛋白质
产品线
生物产品
储存与运输
物理形态
冻干(Lyophilized)
储存缓冲液
Lyophilized from 10mM PBS, PH7.4
复溶
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
在 -20°C 下可保存 1 年,在 2-8°C 下可保存 1 个月。避免冷冻/解冻循环。
图片

Recombinant Human HMGB1 Protein (rp156653) - SDS-PAGE
3 μg/lane of Recombinant Human HMGB1 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 28.5 kDa.

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

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✅ 分析证书 (COA)

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🔬 规格说明书

该级别的完整质量属性和验收标准。

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高级数据

质检证书(CoA,COO,BSE/TSE 和分析图谱)
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找到4个结果

批号(Lot Number) 证书类型 货号
ZJ25F0319552 分析证书 rp156653
ZJ23F0700576 分析证书 rp156653
ZJ23F0700577 分析证书 rp156653
ZJ23F0700578 分析证书 rp156653
技术文档和文章
溶液计算器