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Literature summary for 1.1.99.20 extracted from

  • Sugimoto, M.; Tanabe, M.; Hataya, M.; Enokibara, S.; Duine, J.A.; Kawai, F.
    The first step in polyethylene glycol degradation by Sphingomonads proceeds via a flavoprotein alcohol dehydrogenase containing flavin adenine dinucleotide (2001), J. Bacteriol., 183, 6694-6698.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
gene cloned, sequenced and expressed in Escherichia coli Sphingopyxis terrae

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.4
-
1-Heptanol
-
Sphingopyxis terrae
0.5
-
1-Hexanol
-
Sphingopyxis terrae
0.6
-
benzyl alcohol
-
Sphingopyxis terrae
0.7
-
PEG-400
-
Sphingopyxis terrae
0.8
-
PEG-300
-
Sphingopyxis terrae
1.6
-
PEG-1000
-
Sphingopyxis terrae
2.4
-
PEG-6000
-
Sphingopyxis terrae
4.2
-
tetraethylene glycol-monoethyl ether
-
Sphingopyxis terrae
6.6
-
1-propanol
-
Sphingopyxis terrae
14
-
Tetraethylene glycol
-
Sphingopyxis terrae

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane
-
Sphingopyxis terrae 16020
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
58800
-
2 * 58800, SDS-PAGE Sphingopyxis terrae
120000
-
gel filtration Sphingopyxis terrae

Organism

Organism UniProt Comment Textmining
Sphingopyxis terrae
-
-
-

Purification (Commentary)

Purification (Comment) Organism
from a symbiotic mixed culture E-1, consisting of Sphingomonas terrae and a Rhizobium sp. Sphingopyxis terrae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-heptanol + acceptor
-
Sphingopyxis terrae n-heptanal + reduced acceptor
-
?
1-hexanol + acceptor
-
Sphingopyxis terrae n-hexanal + reduced acceptor
-
?
1-propanol + 2,6-dichloro-phenolindophenol
-
Sphingopyxis terrae propanal + reduced 2,6-dichloro-phenolindophenol
-
r
aromatic alcohol + acceptor
-
Sphingopyxis terrae aromatic aldehyde + reduced acceptor
-
?
benzyl alcohol + acceptor benzyl alcohol is the best substrate Sphingopyxis terrae benzaldehyde + reduced acceptor
-
?
PEG-1000 + acceptor
-
Sphingopyxis terrae ?
-
?
PEG-300 + acceptor
-
Sphingopyxis terrae ?
-
?
PEG-400 + acceptor
-
Sphingopyxis terrae ?
-
?
PEG-6000 + acceptor
-
Sphingopyxis terrae ?
-
?
polyethylene glycol + acceptor
-
Sphingopyxis terrae ?
-
?
primary alcohol + acceptor
-
Sphingopyxis terrae aldehyde + reduced acceptor
-
?
tetraethylene glycol + acceptor
-
Sphingopyxis terrae tetraethylene glycol aldehyde + reduced acceptor
-
?
tetraethyleneglycol monoethyl ether
-
Sphingopyxis terrae ?
-
?

Subunits

Subunits Comment Organism
dimer 2 * 58800, SDS-PAGE Sphingopyxis terrae

Cofactor

Cofactor Comment Organism Structure
FAD
-
Sphingopyxis terrae