COMP Protein (His tag)
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- 抗原 See all COMP 蛋白
- COMP (Cartilage Oligomeric Matrix Protein (COMP))
- 蛋白类型
- Recombinant
- 生物活性
- Active
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宿主
- 人
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资源
- HEK-293 Cells
- 标记
- This COMP protein is labelled with His tag.
- 原理
- Recombinant Human COMP Protein (His Tag)(Active)
- 序列
- Met 1-Ala 757
- 产品特性
- A DNA sequence encoding the human COMP (NP_000086.2) precusor (Met 1-Ala 757) was expressed with a C-terminal polyhistidine tag.
- 纯度
- > 95 % as determined by reducing SDS-PAGE.
- 内毒素水平
- < 1.0 EU per μg as determined by the LAL method.
- Biological Activity Comment
- Measured by its ability to induce adhesion of ATDC5 mouse chondrogenic cells. When cells are added to coated plates (5 μg/ml, 100 μl/well), approximately 40% will adhere specifically after 60 minutes at 37 °C.
- Top Product
- Discover our top product COMP 蛋白
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Cartilage Oligomeric Matrix Protein (COMP) (C-Term) protein
COMP 宿主: 大鼠 Recombinant > 95 % (SDS-PAGE)
Cartilage Oligomeric Matrix Protein (COMP) (AA 21-757) protein (His tag)Crystallography grade COMP 宿主: 人 宿主: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys
Cartilage Oligomeric Matrix Protein (COMP) (AA 20-755) protein (His tag)Crystallography grade COMP 宿主: 小鼠 宿主: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- Please refer to the printed manual for detailed information.
- 缓冲液
- Lyophilized from sterile PBS, pH 7.4
- 储存条件
- 4 °C,-20 °C,-80 °C
- 储存方法
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- 抗原
- COMP (Cartilage Oligomeric Matrix Protein (COMP))
- 别名
- COMP (COMP 产品)
- 别名
- COMP Protein, EDM1 Protein, EPD1 Protein, MED Protein, PSACH Protein, THBS5 Protein, TSP5 Protein, cartilage oligomeric matrix protein Protein, COMP Protein, sce3551 Protein, CJA_1292 Protein, Comp Protein
- 背景
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Background: Cartilage Oligomeric Matrix Protein (COMP), also referred to as Thrombospondin-5, is a non-collagenous extracellular matrix (ECM) protein and belongs to the subgroup B of the thrombospondin protein family. This protein is expressed primarily in cartilage, ligament, and tendon, and binds to other ECM proteins such as collagen I, II and IX with high affinities depending on the divalent cations Zn2+ or Ni2+. COMP is a secreted glycoprotein that is important for growth plate organization and function. It is suggested to play a role in cell growth and development, and recent studies have revealed the possible mechanism that it protects cells against death by elevating members of the IAP (inhibitor of apoptosis protein) family of survival proteins. Mutations in COMP cause two skeletal dysplasias, pseudoachondroplasia (PSACH) and multiple epiphyseal dysplasia (EDM1), and up-regulated expression of COMP are observed in rheumatoid arthritis and certain carcinomas.
Synonym: EDM1,EPD1,MED,PSACH,THBS5
- 分子量
- 82.4 kDa
- NCBI登录号
- NP_000086
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