Optimization of indigo production by a newly isolatedPseudomonassp. QM

2012 ◽  
Vol 52 (6) ◽  
pp. 687-694 ◽  
Author(s):  
Yuanyuan Qu ◽  
Qiao Ma ◽  
Xuwang Zhang ◽  
Hao Zhou ◽  
Xinliang Li ◽  
...  
Keyword(s):  
Indigo Production

Indigo production by naphthalene-degrading bacteria

2000 ◽  
Vol 31 (1) ◽  
pp. 5-9 ◽  
Author(s):  
B. Bhushan ◽  
S.K. Samanta ◽  
R.K. Jain
Keyword(s):  
Degrading Bacteria ◽  
Indigo Production

scholarly journals Structure-Based Redesign of a Self-Sufficient Flavin-Containing Monooxygenase towards Indigo Production

2019 ◽  
Vol 20 (24) ◽  
pp. 6148 ◽  
Author(s):  
Nikola Lončar ◽  
Hugo L. van Beek ◽  
Marco W. Fraaije
Keyword(s):  
Environmentally Benign ◽  
Structural Elements ◽  
Biotechnological Process ◽  
Indigo Production

Indigo is currently produced by a century-old petrochemical-based process, therefore it is highly attractive to develop a more environmentally benign and efficient biotechnological process to produce this timeless dye. Flavin-containing monooxygenases (FMOs) are able to oxidize a wide variety of substrates. In this paper we show that the bacterial mFMO can be adapted to improve its ability to convert indole into indigo. The improvement was achieved by a combination of computational and structure-inspired enzyme redesign. We showed that the thermostability and the kcat for indole could be improved 1.5-fold by screening a relatively small number of enzyme mutants. This project not only resulted in an improved biocatalyst but also provided an improved understanding of the structural elements that determine the activity of mFMO and provides hints for further improvement of the monooxygenase as biocatalyst.

scholarly journals Response surface optimization of the substance colour indigo production by amylase enzyme

2017 ◽  
Author(s):  
Prima Astuti Handayani ◽  
Megawati ◽  
Kusdianto ◽  
Deny Aditia Nugraha ◽  
Lilis Novitasari
Keyword(s):  
Response Surface ◽  
Response Surface Optimization ◽  
Surface Optimization ◽  
Indigo Production

Indigo production by Pseudomonas sp. J26, a marine naphthalene-degrading strain

2010 ◽  
Vol 50 (3) ◽  
pp. 290-293 ◽  
Author(s):  
Juan Pablo Riva Mercadal ◽  
Paula Isaac ◽  
Faustino Siñeriz ◽  
Marcela Alejandra Ferrero
Keyword(s):  
Pseudomonas Sp ◽  
Indigo Production

Enhancing Indigo Production by Over-Expression of the Styrene Monooxygenase in Pseudomonas putida

2016 ◽  
Vol 73 (2) ◽  
pp. 248-254 ◽  
Author(s):  
Lei Cheng ◽  
Sheng Yin ◽  
Min Chen ◽  
Baoguo Sun ◽  
Shuai Hao ◽  
...  
Keyword(s):  
Pseudomonas Putida ◽  
Over Expression ◽  
Styrene Monooxygenase ◽  
Indigo Production

scholarly journals A New HPLC-ELSD Method To Quantify Indican in Polygonum tinctorium L. and To Evaluate β-Glucosidase Hydrolysis of Indican for Indigo Production

2003 ◽  
Vol 19 (6) ◽  
pp. 1792-1797 ◽  
Author(s):  
L.G. Angelini ◽  
E. Campeol ◽  
S. Tozzi ◽  
K.G. Gilbert ◽  
D.T. Cooke ◽  
...  
Keyword(s):  
Polygonum Tinctorium ◽  
Indigo Production ◽  
Hydrolysis Of

Awa Surfers: Riding the syncretic dynamics of sound art and traditional Japanese indigo

2014 ◽  
Vol 19 (2) ◽  
pp. 154-163
Author(s):  
Norbert Herber
Keyword(s):  
Cultural Differences ◽  
Creative Thinking ◽  
Large Scale ◽  
Sound Art ◽  
Field Recordings ◽  
The Core ◽  
The People ◽  
Core Concepts ◽  
Indigo Production

Awa-ai is the indigo plant and dye made famous hundreds of years ago in Japan by the people living and working in the region now known as Tokushima Prefecture. This article explores the core concepts that link the aged traditions of indigo production, processing and dyeing with contemporary sound practice, and outlines the facets of a collaboration in which disparate fields not only coexisted, but used their technological and cultural differences to strengthen one another. Live field recordings, audio interviews and the sounds of Awa indigo production and practice were used in a large-scale, transcontinental installation which featured over 200 pieces of indigo-dyed cloth and multichannel, interactive sound. The collaborative nature of this project allowed the artists involved to understand and conceptualise their work in new ways, and can serve as an example for the ways in which syncretic exploration energises creative thinking and output.

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