Results 11 to 20 of about 1,768 (204)

Keratinase Activity of A Newly Keratinolytic Bacteria, Azotobacter chroococcum B4

Journal of Pure and Applied Microbiology, 2020
Keratinase is a proteolytic enzyme capable on degrading the hardy polymeric biomolecule or keratin. In recent days, the utilization of keratinolytic microorganisms is seen as a promising way in recycling the keratin wastes from the avian and mammalians
Jendri Mamangkey, Dwi Suryanto, Erman Munir, Apon Zaenal Mustopa   +3 more
doaj   +2 more sources

Amobilisasi Sel Bacillus licheniformis KA-08 dalam Menghasilkan Keratinase Termostabil

Journal of Biological Researches, 2012
Isolate local Bacillus licheniformis KA-08 known extracellular thermostable keratinase producers. Scale up of thermostable keratinase production can be with cells immobilized. The objective of the research is to thermostable keratinase production of B.
Anthoni Agustien
doaj   +2 more sources

Exploring the potential of proteolytic bacteria for keratinase enzyme synthesis: Study on isolation and screening [PDF]

BIO Web of Conferences
Keratinase enzymes have garnered interest for their ability to degrade keratin-rich substrates. In this study, we focus on isolation and screening proteolytic bacteria capable of producing keratinase enzymes.
Yuliatmo Ragil, Wibowo Raden Lukas Martindro Satrio Ari, Wahyuningsih Rina, Rahmawati Atiqa   +3 more
doaj   +2 more sources

Biotechnological Aspects and Perspective of Microbial Keratinase Production [PDF]

BioMed Research International, 2015
Keratinases are proteolytic enzymes predominantly active when keratin substrates are available that attack disulfide bridges in the keratin to convert them from complex to simplified forms.
A. Rahim, Ruslinda, Lakshmipriya, T., Yeng, Chen, Chen, Y., Periasamy, Anbu, Thangavel, Lakshmipriya, Anbu, P., Uda, Hashim, Hashim, I., Tang, T.H., Subash C. B., Gopinath, Arshad, M.K.M., Tang, Thean Hock, Gopinath, S.C.B., M. K., Md. Arshad, Ruslinda, A.R.   +15 more
core   +5 more sources

Optimization and Purification of Keratinase from Bacillus anthracis with Dehairing Application

Journal of Pure and Applied Microbiology, 2019
The feather waste is treated by land filling or burning which requires a lot of expenditure and also responsible for air, soil and water contamination.
Manoj Kumar, Divya Bhatia, Sunita Khatak, Rajesh Kumar, Archit Sharma, Deepak Kumar Malik   +5 more
doaj   +2 more sources

Structure, Application, and Biochemistry of Microbial Keratinases [PDF]

Frontiers in Microbiology, 2021
Keratinases belong to a class of proteases that are able to degrade keratins into amino acids. Microbial keratinases play important roles in turning keratin-containing wastes into value-added products by participating in the degradation of keratin ...
Qingxin Li
doaj   +3 more sources

Bacillus sp. CSK2 produced thermostable alkaline keratinase using agro-wastes: keratinolytic enzyme characterization

BMC Biotechnology, 2020
Background Chicken feathers are the most abundant agro-wastes emanating from the poultry processing farms and present major concerns to environmentalists.
Nonso E. Nnolim, Uchechukwu U. Nwodo
doaj   +2 more sources

Optimization of Keratinase Production by Bacillus olironius Isolated from Poultry Farm Soil

Journal of Pure and Applied Microbiology, 2017
The keratin degrading bacterial strain KRD1 was isolated from poultry farm soil by using enrichment technology. The strain was identified as Bacillus olironius on the basis of biochemical and 16s rRNA sequencing.
Deepak Parashar, Divya Bhatia, Deepak Kumar Malik   +2 more
doaj   +2 more sources

Biochemical and Molecular Characterization of a Thermostable Alkaline Metallo-Keratinase from Bacillus sp. Nnolim-K1

Microorganisms, 2020
Keratinases are considerably gaining momentum in green technology because of their endowed robustness and multifaceted application potentials, such as keratinous agro-wastes valorization.
Nonso E. Nnolim, Lindelwa Mpaka, Anthony I. Okoh, Uchechukwu U. Nwodo   +3 more
doaj   +2 more sources

Production, partial optimization and characterization of keratinase enzyme by Arthrobacter sp. NFH5 isolated from soil samples

AMB Express, 2017
The study was conducted to select the best promising keratinolytic bacterial strain. A good keratinase positive bacterium isolated from the soil samples of Hazaribagh tannery industrial zone, Dhaka was identified as Arthrobacter genus depending on the ...
Nirmal Chandra Barman, Fatema Tuj Zohora, Keshob Chandra Das, Md. Golam Mowla, Nilufa Akhter Banu, Md. Salimullah, Abu Hashem   +6 more
doaj   +2 more sources