Proteinase(Bacillus subtilis)

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Cat No.

PBSG-0001

Description

Proteinase(Bacillus subtilis) is a microbial serine endoprotease that cleaves peptide bonds in protein substrates and supports controlled proteolytic digestion.

Alias

Subtilisin; Alkaline Protease; Subtilopeptidase A

Source

Bacillus subtilis-derived protease

Species

Bacillus subtilis

Applications

Protein hydrolysis; proteolytic sample digestion; biochemical enzyme studies.

Product Overview

This subtilisin-type enzyme is supplied as a powder for laboratory protein-hydrolysis workflows. It shows broad activity toward protein substrates and produces smaller peptide fragments.

Form

Powder

Enzyme Commission Number

EC 3.4.21.62

CAS_No

2598-33-7

Molecular Weight

Approx. 27 kDa

Specificity

Broad endoproteolytic specificity toward peptide bonds in proteins, with preference for large uncharged residues at the P1 position.

Storage

Store at -20°C.

Function

Catalyzes the hydrolysis of peptide bonds in proteins to produce smaller peptide fragments.

Synonyms

Subtilisin; Alkaline Protease; Subtilopeptidase A; Bacillus subtilis Protease

Substrates

Protein substrates; casein

Reaction

Protein + H₂O → peptide fragments

Usage

For enzymatic protein hydrolysis and related biochemical research workflows.

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Project Description:

For research and industrial use only. Not intended for personal medicinal use. Certain food-grade products are suitable for formulation development in food and related applications.

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