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Diffusible pigment of actinomycete as a source of textile dye

Natural dyes from microorganisms offers as an alternative to synthetic dyes due to the negative impacts caused by synthetic dyes to the environment. This study focused on the ethyl extraction of blue pigment from actinomycete, Micromonospora sp. K7-06 previously isolated from Kuantan mangrove forest...

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Main Authors: Zainal Abidin, Zaima Azira, Azemi, Siti Ezzatie Faziera, Zainuddin, Zarina
Format: Article
Language:English
Published: IIUM Press 2023
Subjects:
QR Microbiology
Online Access:http://irep.iium.edu.my/109929/7/109929_%20%20Diffusible%20pigment%20of%20actinomycete%20as%20a%20source%20of%20textile%20dye.pdf
http://irep.iium.edu.my/109929/
https://journals.iium.edu.my/revival/index.php/revival/article/view/370
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spelling my.iium.irep.1099292024-01-05T04:10:55Z http://irep.iium.edu.my/109929/ Diffusible pigment of actinomycete as a source of textile dye Zainal Abidin, Zaima Azira Azemi, Siti Ezzatie Faziera Zainuddin, Zarina QR Microbiology Natural dyes from microorganisms offers as an alternative to synthetic dyes due to the negative impacts caused by synthetic dyes to the environment. This study focused on the ethyl extraction of blue pigment from actinomycete, Micromonospora sp. K7-06 previously isolated from Kuantan mangrove forest. Micromonospora sp. K7-06 was found to produce blue diffusible pigment when cultured on ISP4. Several solvents were used to extract the blue pigment namely, distilled water, ethanol, methanol, dichloromethane (DCM), ethyl acetate and hexane. Optimum extraction of the blue pigment was achieved when using distilled water. The pigment obtained was characterized using UV-Spectrophotometer and FTIR Spectroscopy. The blue pigment has λmax of 263 nm and four functional groups i.e. amines, nitriles, nitro, ester and ether identified through FTIR spectroscopy. Cotton and wool were used to assess the blue pigment potential as textile dye. The blue pigment showed textile dyeing ability as it was able to withstand for three consecutive normal wash treatment. Agar well diffusion method was used to evaluate the antibacterial potential against S. aureus and B. cereus. No inhibition zone was observed indicating that the pigment does not have an antibacterial property against S. aureus and B. cereus. Nevertheless, the blue pigment has textile dye potential due to its retentive property. IIUM Press 2023-12-28 Article PeerReviewed application/pdf en http://irep.iium.edu.my/109929/7/109929_%20%20Diffusible%20pigment%20of%20actinomycete%20as%20a%20source%20of%20textile%20dye.pdf Zainal Abidin, Zaima Azira and Azemi, Siti Ezzatie Faziera and Zainuddin, Zarina (2023) Diffusible pigment of actinomycete as a source of textile dye. Revelation and Science, 13 (2). pp. 1-6. E-ISSN 2229-9947 https://journals.iium.edu.my/revival/index.php/revival/article/view/370
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic QR Microbiology
spellingShingle QR Microbiology
Zainal Abidin, Zaima Azira
Azemi, Siti Ezzatie Faziera
Zainuddin, Zarina
Diffusible pigment of actinomycete as a source of textile dye
description Natural dyes from microorganisms offers as an alternative to synthetic dyes due to the negative impacts caused by synthetic dyes to the environment. This study focused on the ethyl extraction of blue pigment from actinomycete, Micromonospora sp. K7-06 previously isolated from Kuantan mangrove forest. Micromonospora sp. K7-06 was found to produce blue diffusible pigment when cultured on ISP4. Several solvents were used to extract the blue pigment namely, distilled water, ethanol, methanol, dichloromethane (DCM), ethyl acetate and hexane. Optimum extraction of the blue pigment was achieved when using distilled water. The pigment obtained was characterized using UV-Spectrophotometer and FTIR Spectroscopy. The blue pigment has λmax of 263 nm and four functional groups i.e. amines, nitriles, nitro, ester and ether identified through FTIR spectroscopy. Cotton and wool were used to assess the blue pigment potential as textile dye. The blue pigment showed textile dyeing ability as it was able to withstand for three consecutive normal wash treatment. Agar well diffusion method was used to evaluate the antibacterial potential against S. aureus and B. cereus. No inhibition zone was observed indicating that the pigment does not have an antibacterial property against S. aureus and B. cereus. Nevertheless, the blue pigment has textile dye potential due to its retentive property.
format Article
author Zainal Abidin, Zaima Azira
Azemi, Siti Ezzatie Faziera
Zainuddin, Zarina
author_facet Zainal Abidin, Zaima Azira
Azemi, Siti Ezzatie Faziera
Zainuddin, Zarina
author_sort Zainal Abidin, Zaima Azira
title Diffusible pigment of actinomycete as a source of textile dye
title_short Diffusible pigment of actinomycete as a source of textile dye
title_full Diffusible pigment of actinomycete as a source of textile dye
title_fullStr Diffusible pigment of actinomycete as a source of textile dye
title_full_unstemmed Diffusible pigment of actinomycete as a source of textile dye
title_sort diffusible pigment of actinomycete as a source of textile dye
publisher IIUM Press
publishDate 2023
url http://irep.iium.edu.my/109929/7/109929_%20%20Diffusible%20pigment%20of%20actinomycete%20as%20a%20source%20of%20textile%20dye.pdf
http://irep.iium.edu.my/109929/
https://journals.iium.edu.my/revival/index.php/revival/article/view/370
_version_ 1787520344345542656
score 13.211869

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