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Literature summary for 3.1.1.49 extracted from

  • Larsen, L.M.; Nielsen, T.H.; Pl๖ger, A.; Sorensen, H.
    Rapid and efficient method for the isolation and characterization of plant aromatic choline esterases (1988), J. Chromatogr., 450, 121-131.
No PubMed abstract available

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00066
-
p-Coumaroylcholine
-
Sinapis alba
0.0011
-
isoferuloylcholine
-
Brassica nigra
0.0031
-
p-Coumaroylcholine
-
Barbarea intermedia
0.0032
-
isoferuloylcholine
-
Sinapis alba
0.0037
-
p-Coumaroylcholine cv. Line Brassica napus
0.0039
-
p-Coumaroylcholine cv. Gulliver Brassica napus
0.0039
-
isoferuloylcholine cv. Gulliver Brassica napus
0.004
-
Sinapoylcholine
-
Sinapis alba
0.0043
-
p-Coumaroylcholine
-
Brassica nigra
0.0058
-
isoferuloylcholine
-
Brassica rapa subsp. oleifera
0.006
-
Sinapoylcholine
-
Brassica nigra
0.0082
-
p-Coumaroylcholine
-
Brassica rapa subsp. oleifera
0.0104
-
Sinapoylcholine cv. Line Brassica napus
0.0115
-
Sinapoylcholine cv. Gulliver Brassica napus
0.0146
-
Sinapoylcholine
-
Brassica rapa subsp. oleifera
0.0233
-
isoferuloylcholine
-
Barbarea intermedia
0.0239
-
Sinapoylcholine
-
Barbarea intermedia

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
40000
-
gel filtration Sinapis alba

Organism

Organism UniProt Comment Textmining
Barbarea intermedia
-
-
-
Brassica napus
-
cv. Gulliver, cv. Line
-
Brassica nigra
-
-
-
Brassica rapa subsp. oleifera
-
-
-
Sinapis alba
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Brassica napus
-
Brassica rapa subsp. oleifera
-
Sinapis alba
-
Brassica nigra
-
Barbarea intermedia

Source Tissue

Source Tissue Comment Organism Textmining
seedling
-
Brassica napus
-
seedling
-
Brassica rapa subsp. oleifera
-
seedling
-
Sinapis alba
-
seedling
-
Brassica nigra
-
seedling
-
Barbarea intermedia
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
isoferuloylcholine + H2O
-
Brassica napus isoferulic acid + choline
-
?
isoferuloylcholine + H2O
-
Brassica rapa subsp. oleifera isoferulic acid + choline
-
?
isoferuloylcholine + H2O
-
Sinapis alba isoferulic acid + choline
-
?
isoferuloylcholine + H2O
-
Brassica nigra isoferulic acid + choline
-
?
isoferuloylcholine + H2O
-
Barbarea intermedia isoferulic acid + choline
-
?
p-coumaroylcholine
-
Brassica napus p-coumaric acid + choline
-
?
p-coumaroylcholine
-
Brassica rapa subsp. oleifera p-coumaric acid + choline
-
?
p-coumaroylcholine
-
Sinapis alba p-coumaric acid + choline
-
?
p-coumaroylcholine
-
Brassica nigra p-coumaric acid + choline
-
?
p-coumaroylcholine
-
Barbarea intermedia p-coumaric acid + choline
-
?
sinapoylcholine + H2O
-
Brassica napus sinapic acid + choline
-
?
sinapoylcholine + H2O
-
Brassica rapa subsp. oleifera sinapic acid + choline
-
?
sinapoylcholine + H2O
-
Sinapis alba sinapic acid + choline
-
?
sinapoylcholine + H2O
-
Brassica nigra sinapic acid + choline
-
?
sinapoylcholine + H2O
-
Barbarea intermedia sinapic acid + choline
-
?