alpha 2 Antiplasmin Protein (His tag)
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- 抗原 See all alpha 2 Antiplasmin (SERPINF2) 蛋白
- alpha 2 Antiplasmin (SERPINF2) (Alpha2 Antiplasmin (SERPINF2))
- 蛋白类型
- Recombinant
- 生物活性
- Active
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宿主
- 小鼠
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资源
- HEK-293 Cells
- 标记
- This alpha 2 Antiplasmin protein is labelled with His tag.
- 原理
- Recombinant Mouse SerpinF2/SERPINF2 Protein (His Tag)(Active)
- 序列
- Met 1-Lys 491
- 产品特性
- A DNA sequence encoding the mouse Serpin F2 (NP_032904.1) (Met 1-Lys 491) was expressed with a C-terminal polyhistidine tag.
- 纯度
- > 97 % as determined by SDS-PAGE
- 内毒素水平
- < 1.0 EU per μg of the protein as determined by the LAL method.
- Biological Activity Comment
- Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2 (Anaspec, Catalog#27114). The IC50 value is < 0.5 nM as measured in 100μL reaction mixture containing 1.25 ng trypsin (Sigma, Catalog#T1426), 10 μM substrate, 50 mM Tris, 10 mM CaCl2, 0.15 M NaCl, pH 7.5.
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- Discover our top product SERPINF2 蛋白
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Alpha2 Antiplasmin (SERPINF2) (AA 28-491) protein (His tag)
SERPINF2 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 90 % as determined by HPLC
Alpha2 Antiplasmin (SERPINF2) (AA 27-490) protein (His tag)SERPINF2 宿主: Cynomolgus 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Alpha2 Antiplasmin (SERPINF2) (AA 28-491) protein (His tag)SERPINF2 宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Alpha2 Antiplasmin (SERPINF2) (AA 380-491) protein (His-IF2DI Tag)SERPINF2 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
Alpha2 Antiplasmin (SERPINF2) (AA 1-491) protein (GST tag)SERPINF2 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Alpha2 Antiplasmin (SERPINF2) protein (Fc Tag)SERPINF2 宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by SDS-PAGE
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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
- alpha 2 Antiplasmin (SERPINF2) (Alpha2 Antiplasmin (SERPINF2))
- 别名
- SerpinF2/SERPINF2 (SERPINF2 产品)
- 别名
- A2AP Protein, AAP Protein, ALPHA-2-PI Protein, API Protein, PLI Protein, serpin Protein, AI747498 Protein, Pli Protein, Serpimf2 Protein, serpinf2 Protein, serpinf2l Protein, wu:fd57d08 Protein, Dmrs91 Protein, Pedf Protein, serpin family F member 2 Protein, serpin family F member 1 Protein, serine (or cysteine) peptidase inhibitor, clade F, member 2 Protein, serpin peptidase inhibitor, clade F (alpha-2 antiplasmin, pigment epithelium derived factor), member 2a Protein, SERPINF2 Protein, Serpinf2 Protein, SERPINF1 Protein, serpinf2a Protein, Serpinf1 Protein
- 背景
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Background: SerpinF2, also known as alpha-2 antiplasmin (alpha-2 AP), is a member of the Serpin superfamily. SerpinF2 is the principal physiological inhibitor of serine protease plasmin, and as well as, an efficient inhibitor of trypsin and chymotrypsin. This protease is produced mainly by liver and kidney, and also expressed in muscle, intestine, central nervous system, and placenta also express this protein at a moderate level. It is indicated that Serpin F2 is a key regulator of plasmin-mediated proteolysis in these tissues. Alpha-2 AP is an unusual serpin in that it contains extensive N- and C-terminal sequences flanking the serpin domain. The N-terminal sequence is crosslinked to fibrin by factor XIIIa, whereas the C-terminal region mediates the initial interaction with plasmin. SerpinF2 is one of the inhibitors of fibrinolysis, which acts as the primary inhibitor of plasmin(ogen). It is a specific plasmin inhibitor, and is important in modulating the effectiveness and persistence of fibrin with respect to its susceptibility to digestion and removal by plasmin. Alpha-2 AP plays the dominant role in inhibiting both plasma clot lysis and thrombus lysis, and accordingly, the congenital deficiency of Alpha-2 antiplasmin causes a rare bleeding disorder because of increased fibrinolysis. Thus, it may be a useful target for developing more effective treatment of thrombotic diseases.
Synonym: Alpha-2-antiplasmin, Alpha-2-AP, Alpha-2-plasmin inhibitor, Alpha-2-PI, Serpin F2, Serpinf2
- 分子量
- 53.6 kDa
- NCBI登录号
- NP_032904
- 途径
- Regulation of Systemic Arterial Blood Pressure by Hormones
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