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Literature summary for 3.1.1.73 extracted from

  • Kroon, P.A.; Faulds, C.B.; Williamson, G.
    Purification and characterization of a novel esterase induced by growth of Aspergillus niger on sugar-beet pulp (1996), Biotechnol. Appl. Biochem., 23, 255-262.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
aminoethylbenzenesulfonylfluoride
-
Aspergillus niger

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
75800
-
2 * 75800, CinnAE, SDS-PAGE Aspergillus niger
132000
-
FAE-I Aspergillus niger
145000
-
CinnAE, gel filtration Aspergillus niger

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
arabinoxylans + H2O Aspergillus niger wheat bran, barley straw, maize and sugar-cane bagasse ferulic acid + ?
-
?
feruloyl-polysaccharide + H2O Aspergillus niger
-
ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O Streptomyces olivochromogenes
-
ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O Schizophyllum commune
-
ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O Streptomyces viridosporus
-
ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O Talaromyces pinophilus
-
ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O Neocallimastix sp.
-
ferulate + polysaccharide
-
?
pectins + H2O Aspergillus niger sugar beet and spinach ferulic acid + ?
-
?
sugar beet pulp + H2O Aspergillus niger
-
ferulic acid + ?
-
?
wheat bran + H2O Aspergillus niger
-
ferulic acid + p-coumaric acid + ?
-
?

Organism

Organism UniProt Comment Textmining
Aspergillus niger
-
-
-
Aspergillus niger CS 180
-
-
-
Neocallimastix sp.
-
-
-
Schizophyllum commune
-
-
-
Streptomyces olivochromogenes
-
-
-
Streptomyces viridosporus
-
-
-
Talaromyces pinophilus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Aspergillus niger
-
Streptomyces olivochromogenes
-
Talaromyces pinophilus
-
Neocallimastix sp.

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.63
-
p-nitrophenyl butyrate Aspergillus niger
1.91
-
p-nitrophenyl butyrate Aspergillus niger
22.4
-
methyl ferulate as substrate Aspergillus niger
84.2
-
methyl p-coumarate as substrate Aspergillus niger
96.9
-
methyl caffeate as substrate Aspergillus niger

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5-O-(trans-feruloyl)-L-arabinofuranose + H2O FAE-I, CinnAE is not active on this substrate Aspergillus niger ferulic acid + L-arabinofuranose
-
?
arabinoxylans + H2O wheat bran, barley straw, maize and sugar-cane bagasse Aspergillus niger ferulic acid + ?
-
?
cinnamic acid methyl ester + H2O
-
Aspergillus niger cinnamic acid + methanol
-
?
cinnamic acid methyl ester + H2O
-
Neocallimastix sp. cinnamic acid + methanol
-
?
ferulic acid methyl ester + H2O
-
Aspergillus niger ferulic acid + methanol
-
?
ferulic acid methyl ester + H2O
-
Streptomyces olivochromogenes ferulic acid + methanol
-
?
ferulic acid methyl ester + H2O
-
Talaromyces pinophilus ferulic acid + methanol
-
?
ferulic acid methyl ester + H2O
-
Neocallimastix sp. ferulic acid + methanol
-
?
ferulic acid methyl ester + H2O
-
Aspergillus niger CS 180 ferulic acid + methanol
-
?
feruloyl-polysaccharide + H2O
-
Aspergillus niger ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O
-
Streptomyces olivochromogenes ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O
-
Schizophyllum commune ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O
-
Streptomyces viridosporus ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O
-
Talaromyces pinophilus ferulate + polysaccharide
-
?
feruloyl-polysaccharide + H2O
-
Neocallimastix sp. ferulate + polysaccharide
-
?
methyl caffeate + H2O
-
Aspergillus niger caffeic acid + methanol
-
?
additional information
-
Streptomyces olivochromogenes ?
-
?
additional information
-
Talaromyces pinophilus ?
-
?
additional information
-
Neocallimastix sp. ?
-
?
additional information methyl esters of sinapic or 3,4-dimethoxycinnamic acids and methyl esters of the benzoic acids vanillic acid and syringic acid are no substrates, FAE-I is not active on p-nitrophenyl acetate Aspergillus niger ?
-
?
additional information methyl esters of sinapic or 3,4-dimethoxycinnamic acids and methyl esters of the benzoic acids vanillic acid and syringic acid are no substrates, FAE-I is not active on p-nitrophenyl acetate Aspergillus niger CS 180 ?
-
?
O-5-O-(trans-feruloyl)-alpha-L-arabinofuranosyl-(1-3)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose + H2O
-
Aspergillus niger ferulic acid + alpha-L-arabinofuranosyl-(1-3)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose
-
?
O-5-O-(trans-p-coumaroyl)-alpha-L-arabinofuranosyl-(1-3)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose + H2O
-
Aspergillus niger p-coumaric acid + alpha-L-arabinofuranosyl-(1-3)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose
-
?
p-coumaric acid methyl ester + H2O
-
Aspergillus niger p-coumaric acid + methanol
-
?
p-coumaric acid methyl ester + H2O
-
Streptomyces olivochromogenes p-coumaric acid + methanol
-
?
p-coumaric acid methyl ester + H2O
-
Talaromyces pinophilus p-coumaric acid + methanol
-
?
p-coumaric acid methyl ester + H2O
-
Aspergillus niger CS 180 p-coumaric acid + methanol
-
?
p-nitrophenyl acetate + H2O
-
Aspergillus niger p-nitrophenol + acetate
-
?
p-nitrophenyl acetate + H2O
-
Talaromyces pinophilus p-nitrophenol + acetate
-
?
p-nitrophenyl acetate + H2O
-
Aspergillus niger CS 180 p-nitrophenol + acetate
-
?
p-nitrophenyl butyrate + H2O
-
Aspergillus niger p-nitrophenol + butyric acid
-
?
p-nitrophenyl butyrate + H2O
-
Aspergillus niger CS 180 p-nitrophenol + butyric acid
-
?
pectins + H2O sugar beet and spinach Aspergillus niger ferulic acid + ?
-
?
sugar beet pulp + H2O
-
Aspergillus niger ferulic acid + ?
-
?
wheat bran + H2O
-
Aspergillus niger ferulic acid + p-coumaric acid + ?
-
?

Subunits

Subunits Comment Organism
dimer 2 * 75800, CinnAE, SDS-PAGE Aspergillus niger

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20 70
-
Aspergillus niger
20 70
-
Streptomyces olivochromogenes

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
-
Talaromyces pinophilus
6
-
methyl caffeate as substrate Aspergillus niger