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Merck
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重要文件

T2943

Sigma-Aldrich

Tissue plasminogen activator chromogenic substrate

≥95% (HPLC), solid

同義詞:

TPA Activity Assay

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About This Item

MDL號碼:
分類程式碼代碼:
12352204
NACRES:
NA.32
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品質等級

化驗

≥95% (HPLC)

形狀

solid

分子量

apparent mol wt 658.9

溶解度

methanol: water (1:9): 25 mg/mL

儲存溫度

2-8°C

一般說明

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).

應用

Tissue plasminogen activator chromogenic substrate has been used:
  • in tissue plasminogen activator inhibition assay[1]
  • 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[2]
  • in inhibition assays and complex formation analyses of wild type (WT) neuroserpin (NS) and its variants[3]

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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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
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
Mohammad Farhan Ali et al.
Scientific reports, 7, 42987-42987 (2017-02-24)
Neuroserpin (NS) mediated inhibition of tissue-type plasminogen activator (tPA) is important for brain development, synapse formation and memory. Aberrations in helix F and β-sheet A movement during inhibition can directly lead to epilepsy or dementia. Conserved W154 residue in a
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

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