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4.1.2.47: (S)-hydroxynitrile lyase

This is an abbreviated version!
For detailed information about (S)-hydroxynitrile lyase, go to the full flat file.

Word Map on EC 4.1.2.47

Reaction

an aliphatic (S)-hydroxynitrile
=
cyanide
+
an aliphatic aldehyde or ketone

Synonyms

(R)-LuHNL, (R)-Oxynitrilase, (S)-cyanohydrin producing hydroxynitrile lyase, (S)-Hb-HNL, (S)-HbHNL, (S)-HNL, (S)-Hydroxynitrile lyase, (S)-Me-HNL, (S)-MeHNL, (S)-Oxynitrilase, (S)-selective HNL, (S)-selective hydroxynitrile lyase, Acetone cyanohydrin lyase, ACL, alpha-Hydroxynitrile lyase, EC 4.1.2.37, EC 4.1.2.39, Hb-HNL, HbHNL, HNL, HNL1, Hydroxynitrile lyase, LuHNL, MeHNKL, MeHNL, mut-HNL1, Oxynitrilase, S-HnL, S-hydroxynitrile lyase, S-selective HnL, S-selective hydroxynitrile lyase, S-stereoselective HNL

ECTree

     4 Lyases
         4.1 Carbon-carbon lyases
             4.1.2 Aldehyde-lyases
                4.1.2.47 (S)-hydroxynitrile lyase

Purification

Purification on EC 4.1.2.47 - (S)-hydroxynitrile lyase

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
mutant enzymes Hnl-E79A, Hnl-S80A, Hnl-C81S, and Hnl-H235A and the wild-type protein are purified to homogeneity, and Hnl-H10A is partially purified, by ion exchange chromatography and native polyacrylamide gel electrophoresis
mutant K236L, recombinant
Ni-NTA agarose column chromatography and Sephadex G-75 gel filtration
preparation of a cross-linked enzyme aggregate (CLEA) from hydroxynitrile lyase from Hevea brasiliensis, precipitated hydroxynitrile lyase, comparison of free, cross-linked enzyme aggregate (CLEA) and immobilized in sol-gel (aqua gel)
-
Q-Sepharose column chromatography
recombinant enzyme
wild-type and W128A mutant partially purified