Skip to Content
Merck
CN

Key Documents

View All Documentation

P8804

Phospholipase C, Phosphatidylinositol-specific from Bacillus cereus

buffered aqueous glycerol solution, ≥1,000 units/mg protein (Lowry)

Synonym(s):

1-Phosphatidyl-D-myo-inositol inositol phosphohydrolase, cyclic-phosphate forming, PI-PLC

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

CAS Number:
37288-19-0
UNSPSC Code:
12352204
NACRES:
NA.32
EC Number:
232-638-2
MDL number:
MFCD00131896
EC Number:
4.6.1.13 (BRENDA, IUBMB)
Specific activity:
≥1,000 units/mg protein (Lowry)
Biological source:
Bacillus sp. (Bacillus cereus)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

biological source

Bacillus sp. (Bacillus cereus)

Quality Level

200

form

buffered aqueous glycerol solution

specific activity

≥1,000 units/mg protein (Lowry)

mol wt

28 kDa

foreign activity

Phopholipase C (lecithinase) ≤1 units/mg protein, Sphingomyelinase ≤40 units/mg protein

storage temp.

2-8°C

Gene Information

Bacillus cereus E33L ... BCZK3513(3026815)

General description

Phospholipase C (PI-PLC) from Bacillus cereus has irregular triosephosphate isomerase (TIM)-barrel structure with eight-standard parallel β barrel. It is a 28 kDa protein.

Application

Phospholipase C, Phosphatidylinositol-specific from Bacillus cereus has been used:
  • in the hydrolysis of substrates p-nitrophenylphosphorylcholine (p-NPPC) and p-nitrophenylphosphorylphosphate (p-NPP)
  • to cleave glycosylphosphatidylinositol (GPI) anchor of lynx1 protein and its detachment from plasma membrane
  • to cleave immunolabeled HeLa cells

Biochem/physiol Actions

Phospholipase C (PI-PLC) releases diacylglycerol by cleaving the glycosylphosphatidylinositol. It has broad substrate specificity and its activity is influenced by metal ions and surfactants.
Used for the release of GPI anchored proteins from the membrane.

Physical form

Solution in 60% (v/v) glycerol containing 10 mM Tris-HCl, pH 8.0 and 10 mM EDTA

Analysis Note

Acetylcholinesterase is measured according to Ellman, et al.

Other Notes

One unit will liberate one unit of acetylcholinesterase per minute from a membrane-bound crude preparation at pH 7.4 at 30 °C (10 minute incubation).

Still not finding the right product?

Explore all of our products under Phospholipase C, Phosphatidylinositol-specific from Bacillus cereus

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

常规特殊物品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

糖基化磷脂酰肌醇锚定糖蛋白概述

GPI锚定糖蛋白

Glycosylphosphatidylinisotol-anchored Glycoproteins Overview

Glycosylphosphatidylinisotol- (GPI) anchored proteins have been identified throughout a broad range of eukaryotic species ranging from humans to insects, yeasts, bacteria, and fungi, suggesting that they are an ancient modification.