Family VII esterase from a compost metagenomic library

Enzyme Description

Species
Na (compost metagenomic library)
Extremophile
No
EC Number

Sequence

Length: 570 amino acids
MMRAELHRSPRQHRLGKQRQHEEDDPVRTKFGAWKPLTALASAILLAASVAGCGSSSKSDDREPPPAPRMGNYQGTDEGSMLAFRGIRYAKPPVGELRFAPPQPVEKPTGIVVADKFGSACPQYQSAFGPESLEEDCLFLNVYVPKAGEGPFPVMVWIHGGAFVAGSGGPEYDPSRLVAQGVVVVAINYRLGPLGFLAHPDLTNEQGGGSGNYGLMDQQLALRWVQDNISTFGGDPNNVTIFGESAGGLSVLSHVVSPKAQGLFQRAIVQSGSYDAISRTLAEAEQAGQDFVAAVGCDSAGDIPQCLRELDVKTILDNGDAIVAGLSLTPHLHPDLLPKSINQALQEGKVNVNSILLGSNRDEFTLFIALEELNGTPPMEEDDVEDQWSKFFDPLTSIVSTYYPATDFENPSRRFAAPLGDSVFSCTALRQAEQLGSTIPVYVYEFADRDAPSILPKVSFDLGAAHAFEIQYVLGSEQALRARGANDSQIALSNAMVQYWTAFARTGDPNQGEAEAIWPEFGSNNGNIRWLNPAEPEKTVITSAEFEADHRCEIWDKIIFQALKQDPQKS
Chul-Hyung Kang et al. (2011) β€” A novel family VII esterase with industrial potential from compost metagenomic library
Microbial Cell Factories  Β· doi:10.1186/1475-2859-10-41 β†—  Β· Activity + Stability - Incubation
24 measurements
Database ID
Sequence Annotation
Explicit - Provided GenBank Accession Number
Protein Source
Recombinant, host bacterium Escherichia coli BL21 (DE3)

Experimental Data (24 measurements)

24 measurements β€” page 2 of 2
Property Assay Solvent Solvent Volume Aqueous Reference Measured Value Units Solution pH Temperature Substrate(s) Product(s) Cofactor(s) Shaking Comments
Activity + Stability - Incubation Activity after incubation (1 hour at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent Acetonitrile 10% 100.0 118.3 % Incubation: 100 mM GTA buffer, 4% Ethanol assay, Assay: 100 mM GTA buffer, 4% Ethanol Incubation: 8, Assay: 9 Incubation: 30Β°C, Assay: 25Β°C 10 mM p-Nitrophenyl caprylate Caprylic Acid , p-Nitrophenol β€” β€” Water-incubated control (in %), activity measured in the presence of organic solvent | Uncertainty about whether assay done with or without organic solvent
Activity + Stability - Incubation Activity after incubation (1 hour at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent 1-Butanol 10% 100.0 99.3 % Incubation: 100 mM GTA buffer, 4% Ethanol assay, Assay: 100 mM GTA buffer, 4% Ethanol Incubation: 8, Assay: 9 Incubation: 30Β°C, Assay: 25Β°C 10 mM p-Nitrophenyl caprylate Caprylic Acid , p-Nitrophenol β€” β€” Water-incubated control (in %), activity measured in the presence of organic solvent | Uncertainty about whether assay done with or without organic solvent
Activity + Stability - Incubation Activity after incubation (1 hour at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent Isopropanol 10% 100.0 132.5 % Incubation: 100 mM GTA buffer, 4% Ethanol assay, Assay: 100 mM GTA buffer, 4% Ethanol Incubation: 8, Assay: 9 Incubation: 30Β°C, Assay: 25Β°C 10 mM p-Nitrophenyl caprylate Caprylic Acid , p-Nitrophenol β€” β€” Water-incubated control (in %), activity measured in the presence of organic solvent | Uncertainty about whether assay done with or without organic solvent
Activity + Stability - Incubation Activity after incubation (1 hour at 30Β°C), measured by absorbance spectrophotometry (p-nitrophenol absorbance measurement, 405 nm) in the presence of organic solvent Ethanol 10% 100.0 117.3 % Incubation: 100 mM GTA buffer, 4% Ethanol assay, Assay: 100 mM GTA buffer, 4% Ethanol Incubation: 8, Assay: 9 Incubation: 30Β°C, Assay: 25Β°C 10 mM p-Nitrophenyl caprylate Caprylic Acid , p-Nitrophenol β€” β€” Water-incubated control (in %), activity measured in the presence of organic solvent | Uncertainty about whether assay done with or without organic solvent
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Visualization : Activity + Stability β€” Incubation

One bar per measurement. Colour = solvent, shade = solvent volume.

Structure

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