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主要文件

SRP0258

Sigma-Aldrich

PDE1B Active human

recombinant, expressed in baculovirus infected insect cells, ≥70% (SDS-PAGE)

别名:

Calcium/calmodulin-stimulated cyclic nucleotide phosphodiesterase, Cam-PDE 63 kDa, PDES1B, Phosphodiesterase 1B

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About This Item

UNSPSC代码:
12352200
NACRES:
NA.32

生物来源

human

重组

expressed in baculovirus infected insect cells

方案

≥70% (SDS-PAGE)

表单

aqueous solution

比活

≥2000 units/μg

分子量

87 kDa

包装

pkg of 10 μg

浓度

>0.02 mg/mL

NCBI登记号

UniProt登记号

一般描述

Human PDE1B (GenBank Accession No. NM_000924), full length with N-terminal GST tag, MW = 87 kDa, expressed in a Baculovirus infected Sf9 cell expression system.

应用

Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.

单位定义

One unit is defined as the amount of enzyme that will convert 1 pmole of 3′, 5′-cAMP to 5′ AMP per min at 37°C

外形

Formulated in 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% Tween-20, 20% glycerol and 3 mM DTT.

制备说明

Thaw on ice. Upon first thaw, briefly spin tube containing enzyme to recover full content of the tube. Aliquot enzyme into single use aliquots. Store remaining undiluted enzyme in aliquots at -70°C. Note: Enzyme is very sensitive to freeze/thaw cycles.

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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