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Literature summary for 5.3.99.7 extracted from

  • Oelschlaegel, M.; Richter, L.; Stuhr, A.; Hofmann, S.; Schloemann, M.
    Heterologous production of different styrene oxide isomerases for the highly efficient synthesis of phenylacetaldehyde (2017), J. Biotechnol., 252, 43-49 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21(DE3) cells Pseudomonas fluorescens
expressed in Escherichia coli BL21(DE3) cells Rhodococcus opacus
expressed in Escherichia coli BL21(DE3) cells Sphingopyxis fribergensis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
styrene oxide Pseudomonas fluorescens
-
phenylacetaldehyde
-
?
styrene oxide Rhodococcus opacus
-
phenylacetaldehyde
-
?
styrene oxide Sphingopyxis fribergensis
-
phenylacetaldehyde
-
?
styrene oxide Rhodococcus opacus 1CP
-
phenylacetaldehyde
-
?
styrene oxide Pseudomonas fluorescens ST
-
phenylacetaldehyde
-
?
styrene oxide Sphingopyxis fribergensis Kp5.2
-
phenylacetaldehyde
-
?

Organism

Organism UniProt Comment Textmining
Pseudomonas fluorescens O06836
-
-
Pseudomonas fluorescens ST O06836
-
-
Rhodococcus opacus A0A076JZU4
-
-
Rhodococcus opacus 1CP A0A076JZU4
-
-
Sphingopyxis fribergensis A0A076K0M9
-
-
Sphingopyxis fribergensis Kp5.2 A0A076K0M9
-
-

Purification (Commentary)

Purification (Comment) Organism
partial purification Pseudomonas fluorescens
partial purification Rhodococcus opacus
partial purification Sphingopyxis fribergensis

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.1
-
crude cell extract, at pH 7.2 and 37°C Pseudomonas fluorescens
9.79
-
after 2.4fold purification, at pH 7.2 and 37°C Pseudomonas fluorescens
32.2
-
crude cell extract, at pH 7.2 and 37°C Sphingopyxis fribergensis
75.9
-
crude cell extract, at pH 7.2 and 37°C Rhodococcus opacus
89.7
-
after 2.8fold purification, at pH 7.2 and 37°C Sphingopyxis fribergensis
150
-
after 2fold purification, at pH 7.2 and 37°C Rhodococcus opacus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
styrene oxide
-
Pseudomonas fluorescens phenylacetaldehyde
-
?
styrene oxide
-
Rhodococcus opacus phenylacetaldehyde
-
?
styrene oxide
-
Sphingopyxis fribergensis phenylacetaldehyde
-
?
styrene oxide
-
Rhodococcus opacus 1CP phenylacetaldehyde
-
?
styrene oxide
-
Pseudomonas fluorescens ST phenylacetaldehyde
-
?
styrene oxide
-
Sphingopyxis fribergensis Kp5.2 phenylacetaldehyde
-
?

Synonyms

Synonyms Comment Organism
SOI
-
Pseudomonas fluorescens
SOI
-
Rhodococcus opacus
SOI
-
Sphingopyxis fribergensis
StyC
-
Pseudomonas fluorescens
StyC
-
Rhodococcus opacus
StyC
-
Sphingopyxis fribergensis
styrene oxide isomerase
-
Pseudomonas fluorescens
styrene oxide isomerase
-
Rhodococcus opacus
styrene oxide isomerase
-
Sphingopyxis fribergensis