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Merck

T2943

Sigma-Aldrich

Tissue plasminogen activator chromogenic substrate

≥95% (HPLC), solid

别名:

TPA Activity Assay

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About This Item

MDL编号:
UNSPSC代码:
12352204
NACRES:
NA.32

质量水平

方案

≥95% (HPLC)

表单

solid

分子量

apparent mol wt 658.9

溶解性

methanol: water (1:9): 25 mg/mL

储存温度

2-8°C

一般描述

Tissue plasminogen activator chromogenic substrate is a highly sensitive chromogenic peptide substrate for tissue plasminogen activator (tPA). It shows different sensitivity to native single-chain tPA (sc-tPA) and its fully active two-chain form (tc-tPA).

应用

Tissue plasminogen activator chromogenic substrate has been used:
  • in tissue plasminogen activator inhibition assay
  • to determine the plasminogen activator (PA) activity by studying the glycosylation properties of tissue plasminogen activator (tPA) activities in effusions using concanavalin A-Sepharose (conA-S) chromatography
  • in inhibition assays and complex formation analyses of wild type (WT) neuroserpin (NS) and its variants

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Jesse Cahill et al.
Frontiers in molecular biosciences, 7, 574477-574477 (2020-10-08)
Although chemically inert, Xe and other noble gases have been shown to have functional effects on biological systems. For example, Xe is a powerful anesthetic with neuroprotective properties. Recent reports have claimed that Xe inhibits the activity of tissue plasminogen
Mahdieh Bayat et al.
International journal of biological macromolecules, 130, 863-877 (2019-03-09)
Organic osmolytes, as major cellular compounds, cause protein stabilization in the native form. In the present study, the possible chaperone effects of the three naturally occurring osmolytes on the two-chain form of tenecteplase (tc-TNK), a recombinant, genetically engineered mutant tissue
Shadabi Bano et al.
IUBMB life, 72(10), 2180-2193 (2020-08-23)
Heparin cofactor II (HCII) is predominantly expressed in the liver and inhibits thrombin in blood plasma to influence the blood coagulation cascade. Its deficiency is associated with arterial thrombosis. Its cleavage by neutrophil elastase produces fragment that helps in neutrophil
Mark W C Hatton et al.
The Journal of laboratory and clinical medicine, 147(1), 27-35 (2006-01-31)
The VX2 tumor is derived from a papilloma virus-induced rabbit epithelial cell line. If VX2 tumor cells (trapped in a plasma clot) are introduced intravenously into NZW rabbits, the cells lodge in the lung capillary bed and produce tumors. Independently
Mahdieh Bayat et al.
Journal of biotechnology, 280, 1-10 (2018-05-29)
The aim of the present study was to investigate the effect of three routine drug excipients, as osmolytes, in three different concentrations, on structure, thermal stability and the activity of single-chain (sc-) tenecteplase. To see the influence of trehalose, mannitol

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