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Native Flavobacterium menigosepticum Endoproteinase AspN

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Cat No.

NATE-1274

Description

Endopeptidase or endoproteinase are proteolytic peptidases that break peptide bonds of nonterminal amino acids (i.e. within the molecule), in contrast to exopeptidases, which break peptide bonds from end-pieces of terminal amino acids. For this reason, endopeptidases cannot break down peptides into monomers, while exopeptidases can break down proteins into monomers. A particular case of endopeptidase is the oligopeptidase, whose substrates are oligopeptides instead of proteins.

Abbr

Endoproteinase AspN, Native (Flavobacterium menigosepticum)

Source

Flavobacterium menigosepticum

Applications

• Digestion of proteins for proteomic analysis by Mass Spectrometry • Protein and peptide identification

Product Overview

Endoproteinase AspN (flavastacin) is a zinc metalloendopeptidase which selectively cleaves peptide bonds N-terminal to aspartic acid residues. This enzyme is recommended to digest peptides with molecular weights of 5 kDa or less.

Form

Supplied in lyophilized form.

Activity

25 μmol/min/mg

CAS No.

9001-92-7

Molecular Weight

40089.9 daltons

Storage

at -20°C

Synonyms

Endopeptidase; endoproteinase

"Endoproteinase Asp-N" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-0222	Native Pseudomonas fragi mutant strain Endoproteinase Asp-N	EC 3.4.24.33	9001-92-7	Pseudomonas fragi mutant strain	Inquiry
EXWM-4315	peptidyl-Asp metalloendopeptidase	EC 3.4.24.33	55576-49-3		Inquiry