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Nitrile hydratase from Rhodopseudomonas palustris, Recombinant

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Cat No.

NATE-1218

Description

In enzymology, nitrile hydratases (NHases; EC 4.2.1.84) are mononuclear iron or non-corrinoid cobalt enzymes that catalyse the hydration of diverse nitriles to their corresponding amides: R-C≡N + H2O → R-C(O)NH2.

Abbr

Nhase, Recombinant (Rhodopseudomonas palustris)

Alias

Nhase

Source

Rhodopseudomonas palustris CGA009

Form

Supplied in 3.2 M ammonium sulphate

Enzyme Commission Number

EC 4.2.1.84

Activity

21.97 U/mg

CAS No.

82391-37-5

Molecular Weight

25878.9 Da (α-subunit), 24204.3 Da (β-subunit)

Purity

> 95 % as judged by SDS-PAGE

Concentration

112.05 U/ml

Unit Definition

One unit is defined as the amount of enzyme required to release 1 μmol of methacrylamide from methocrylonitrile (10 mM) per minute in 100 mM KH2PO4 buffer, pH 7.0, at 25°C, as measured at 224 nm.

Storage

Store at 4°C (shipped at room temperature)

Preparation Instructions

Agitate vial sufficiently to fully homogenise enzyme precipitate before use.

Synonyms

Nitrilase; 3-cyanopyridine hydratase; NHase; L-NHase; H-NHase; acrylonitrile hydratase; aliphatic nitrile hydratase; nitrile hydro-lyase; aliphatic-amide hydro-lyase (nitrile-forming)

"Nhase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-1852	Nitrile Hydratase (Crude Enzyme)	EC 4.2.1.84	82391-37-5	E. coli	Inquiry
NATE-1217	Nitrile hydratase from Rhodococcus erythropolis, Recombinant	EC 4.2.1.84	82391-37-5	Rhodococcus erythropolis AJ270	Inquiry
NATE-1219	Nitrile hydratase from Sinorhizobium meliloti, Recombinant	EC 4.2.1.84	82391-37-5	Sinorhizobium meliloti 1021	Inquiry
NATE-1626	Nitrile hydratase from Recombinant microoganism	EC 4.2.1.84	82391-37-5		Inquiry

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