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Literature summary for 1.5.99.B2 extracted from

  • Mohammadi, H.S.; Omidinia, E.
    Process integration for the recovery and purification of recombinant Pseudomonas fluorescens proline dehydrogenase using aqueous two-phase systems (2013), J. Chromatogr. B, 929, 11-17 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
recombinant expression of the enzyme in Escherichia coli strain BL21 (DE3) plysS inclusion bodies Pseudomonas fluorescens

Organism

Organism UniProt Comment Textmining
Pseudomonas fluorescens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant enzyme via refolding, reconstitution and two-phase partitioning in an optimized aqueous two-phase system, containing 14% w/w PEG-1000 and 12% w/w Na2CO3 at pH 8.0, from Escherichia coli strain BL21 (DE3) plysS inclusion bodies in one step, method optimization and evaluation, overview Pseudomonas fluorescens

Renatured (Commentary)

Renatured (Comment) Organism
recombinant enzyme via refolding, reconstitution and two-phase partitioning in an optimized aqueous two-phase system, containing 14% w/w PEG-1000 and 12% w/w Na2CO3 at pH 8.0, from Escherichia coli strain BL21 (DE3) plysS inclusion bodies in one step Pseudomonas fluorescens

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
600
-
purified recombinant enzyme in an optimized aqueous two-phase system containing 14% w/w PEG-1000 and 12% w/w Na2CO3, pH 8.0, 37°C Pseudomonas fluorescens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-proline + oxidized phenazine methosulfate
-
Pseudomonas fluorescens (S)-1-pyrroline-5-carboxylate + reduced phenazine methosulfate
-
?

Synonyms

Synonyms Comment Organism
PRODH
-
Pseudomonas fluorescens

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Pseudomonas fluorescens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.5
-
assay at Pseudomonas fluorescens

Cofactor

Cofactor Comment Organism Structure
FAD dependent on Pseudomonas fluorescens

pI Value

Organism Comment pI Value Maximum pI Value
Pseudomonas fluorescens isoelectric focussing
-
6.97

General Information

General Information Comment Organism
additional information ProDH is a negatively charged protein Pseudomonas fluorescens