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Native Thermococcus thioreducens Pyroglutamate Aminopeptidase

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Cat No.

NATE-1256

Description

Pyroglutamate aminopetidase is an enzyme that digests proteins. This enzyme is specific for N-terminal pyroglutamic acids. It cleaves the N-terminal pyroglutamic acid from proteins and peptides prior to Edman degradation. The optimal temperature range is 95 to 100°C and the optimal pH range is 6.0 to 9.0.

Abbr

Pyrase, Native (Thermococcus thioreducens)

Alias

Pyrase

Source

Thermococcus thioreducens

Form

Lyophilized powder

Activity

20 U/mg

Molecular Weight

21.5 kDa

Purity

~ 90% (SDS PAGE)

Isoelectric point

5.48

Unit Definition

One unit will hydrolyze 1 µmole of pyroglutamyl-β-napthylamide per minute at pH 7.5 at 37 °C.

Optimum pH

6.0-8.0

Optimum temperature

75-85°C

Thermal stability

25°C - 80°C

Storage

at -20°C

Preparation Instructions

Reanimate with 50µl of 50 mM potassium phosphate buffer, pH 7.5. Store at 4°C.

Synonyms

pyroglutamyl-peptidase I; Pyroglutamate aminopeptidase; EC 3.4.19.3; 5-oxoprolyl-peptidase; pyrase; pyroglutamate aminopeptidase; pyroglutamyl aminopeptidase; L-pyroglutamyl peptide hydrolase; pyrrolidone-carboxyl peptidase; pyrrolidone-carboxylate peptidase; pyrrolidonyl peptidase; L-pyrrolidonecarboxylate peptidase; pyroglutamidase; pyrrolidonecarboxylyl peptidase; 9075-21-2

"Pyrase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-0647	Native Bacillus sp. Pyroglutamate Aminopeptidase	EC 3.4.19.3	9075-21-2	Bacillus sp.	Inquiry
NATE-0648	Pyroglutamate Aminopeptidase from Pyrococcus furiosus, Recombinant	EC 3.4.19.3	9075-21-2	E. coli	Inquiry
EXWM-4088	pyroglutamyl-peptidase I	EC 3.4.19.3	9075-21-2		Inquiry