Keratinolytic protease from Pseudomonas aeruginosa for leather skin processing

YA Moonnee, MJ Foysal, A Hashem… - Journal of Genetic …, 2021 - Springer
Background The leather industry generates huge volume of waste each year. Keratin is the
principal constituents of this waste that is resistant to degradation. Some bacteria have the …

Community-intrinsic properties enhance keratin degradation from bacterial consortia

P Nasipuri, J Herschend, AD Brejnrod, JS Madsen… - PloS one, 2020 - journals.plos.org
Although organic matter may accumulate sometimes (eg lignocellulose in peat bog), most
natural biodegradation processes are completed until full mineralization. Such …

Azo dying of α‐keratin material improves microbial keratinase screening and standardization

M Gonzalo, R Espersen, WA Al‐Soud… - Microbial …, 2020 - Wiley Online Library
Microbial conversion through enzymatic reactions has received a lot of attention as a cost‐
effective and environmentally friendly way to recover amino acids and short peptides from …

[PDF][PDF] Native feather degradation by a keratinophilic fungus

R Kanchana, D Mesta - International journal of ChemTech …, 2013 - researchgate.net
A novel feather-degrading fungus belonging to Aspergillus genus was isolated from poultry
waste in Goa, India. Culture medium was optimized for the production of maximum amount …

[PDF][PDF] Optimization of fermentative production of keratinase by Bacillus subtilis strain S1 in submerged state fermentation using feather waste

S Singh, H Masih, GE Jeyakumar… - Int. J. Curr. Microbiol …, 2017 - researchgate.net
Keratinases are well-acknowledged enzymes with the extraordinary power of taking down
the unmanageable structural proteins such as keratin. Their prospective in bio-waste …

Farm waste recycling through microbial keratinases.

R Kanchana - Journal of applied sciences in environmental …, 2012 - search.ebscohost.com
A culture medium was optimized for the production of extra cellular keratinase by a newly
isolated strain of Bacillus sp. from Goa, India in shake-flask culture. The keratinase …

[PDF][PDF] Utilization of biodegradable keratin containing wastes by enzymatic treatment

R Kanchana - Int J Pharm Biol Sci, 2013 - Citeseer
Two novel feather-degrading fungi belonging to Chrysosporium and Microsporum genus
were isolated from poultry waste in Goa, India. The fungi produced extra cellular keratinolytic …

[PDF][PDF] Pig bristles–an underestimated biomass resource

M Gonzalo, CM Jespersen, K Jensen… - Proceedings of the …, 2016 - teknologisk.dk
The potential of novel technology to convert biological residual resources into new
alternative high value products are to be considered in this ongoing project. Contemporary …

[PDF][PDF] EFFECT OF DIFFERENT EXTRUDED COMPOUND FEED ON AFRICAN CATFISH (Clarias gariepinus) PRODUCTIVITY, MEAT CHEMICAL AND …

M Paleckaitis, V Buckiūnienė… - Veterinarija ir …, 2018 - vetzoo.lsmuni.lt
Feed quality as well as nutrition is one of the most important exogenous factors affecting the
chemical composition of fish, so the aim of this study was to evaluate the effects of dietary …

Keratinase characterization of protease producing halophilic bacteria using BK-1H isolate from Bledug Kuwu Mud Crater, Central Java

I Permatasari, N Faridah, S Suharti - AIP Conference Proceedings, 2023 - pubs.aip.org
Keratinase is an alternative material used in the dehairing process of leather tanning
industry to minimise production of hazardous waste. In the preservation process, leather …