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Merck

P8913

Phospholipase A2 from bovine pancreas

lyophilized powder, ≥20 units/mg protein

Sinonimo/i:

Lecithinase A, PLA2, Phosphatidylcholine 2-acylhydrolase

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5 MG

168,00 €

10 MG

273,00 €

50 MG

793,90 €

168,00 €

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Informazioni su questo articolo

Numero CAS:
9001-84-7
UNSPSC Code:
12352204
NACRES:
NA.32
EC Number:
232-637-7
MDL number:
MFCD00131890
Numero CE:
3.1.1.4 (BRENDA, IUBMB)

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Nome del prodotto

Phospholipase A2 from bovine pancreas, lyophilized powder, ≥20 units/mg protein

form

lyophilized powder

specific activity

≥20 units/mg protein

composition

Protein, 5-20% biuret

UniProt accession no.

P00593

storage temp.

−20°C

Quality Level

200

Gene Information

cow ... PLA2G1B(282457)

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Questo articolo
P6534C3766T6763
Phospholipase A2 from bovine pancreas lyophilized powder, ≥20 units/mg protein

Sigma-Aldrich

P8913

Phospholipase A2 from bovine pancreas

Phospholipase A2 from porcine pancreas ammonium sulfate suspension, ≥600 units/mg protein

Sigma-Aldrich

P6534

Phospholipase A2 from porcine pancreas

Cholesterol Esterase from bovine pancreas lyophilized powder, ≥200 units/g protein

Sigma-Aldrich

C3766

Cholesterol Esterase from bovine pancreas

Trypsin Acetylated from bovine pancreas Type V-S, ≥8,500 BAEE units/mg protein (biuret)

Sigma-Aldrich

T6763

Trypsin Acetylated from bovine pancreas

Gene Information

cow ... PLA2G1B(282457)

Gene Information

pig ... PLA2G1B(445525)

Gene Information

-

Gene Information

cow ... TRYP8(282603)

specific activity

≥20 units/mg protein

specific activity

≥600 units/mg protein

specific activity

≥200 units/g protein

specific activity

≥8,500 BAEE units/mg protein (biuret)

form

lyophilized powder

form

ammonium sulfate suspension

form

lyophilized powder

form

powder

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

UniProt accession no.

P00593

UniProt accession no.

P00592

UniProt accession no.

-

UniProt accession no.

Q29463

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

Analysis Note

Protein determined by biuret.

Application

Phospholipase A2 from bovine pancreas has been used to determine rat renal proximal tubular segments (PTS) viability during oxygenation and hypoxia-reoxygenation[1] and to study the impact of phospholipase A2 on tubular cell triglyceride levels.[2][3]

Biochem/physiol Actions

Hydrolyzes the β-ester bond of zwitterionic glycerophospholipids. Preferred substrates are phosphatidylcholine, phosphatidylethanolamine, and their plasmalogen analogues. Phosphatidylinositol and phosphatidylserine are also hydrolyzed. Aggressively attacks phospholipids in membranes of intact cells.

General description

Phospholipase A2 from bovine pancreas is a calcium-dependent lipolytic enzyme.[4]

Other Notes

One unit will hydrolyze 1.0 μmole of soybean L-α-phosphatidylcholine to L-α-lysophosphatidylcholine and a fatty acid per min at pH 8.0 and 37 °C.

Packaging

Package size based on protein content

Physical form

Contains Tris buffer salts.

related product

N° Catalogo
Descrizione
Determinazione del prezzo

wgk

WGK 1

Classe di stoccaggio

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
0000259197
0000259196
0000276184
0000259197
0000259196

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Triglyceride accumulation in injured renal tubular cells: alterations in both synthetic and catabolic pathways.
Johnson AC
Kidney International, 67(6), 2196-2209 (2005)
Phospholipase A2 activity can protect renal tubules from oxygen deprivation injury.
Zager RA
Proceedings of the National Academy of Sciences of the USA, 90(17), 8297-8301 (1993)
Renal tubular triglyercide accumulation following endotoxic, toxic, and ischemic injury.
Zager RA
Kidney International, 67(1), 111-121 (2005)
Ming Chen et al.
Scientific reports, 7(1), 15931-15931 (2017-11-23)
Hepatitis C virus (HCV), dengue virus (DENV) and Japanese encephalitis virus (JEV) belong to the family Flaviviridae. Their viral particles have the envelope composed of viral proteins and a lipid bilayer acquired from budding through the endoplasmic reticulum (ER). The
K Sekar et al.
Acta crystallographica. Section D, Biological crystallography, 62(Pt 4), 392-397 (2006-03-23)
The lipolytic enzyme phospholipase A2 plays a crucial role in lipid metabolism and catalyzes hydrolysis of the fatty-acid ester bond at the sn-2 position of phospholipids. Here, the crystal structure (1.7 A resolution) of the triple mutant (K53,56,121M) of bovine
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