Structural characterization, catalytic, kinetic and thermodynamic properties of Keratinase from Bacillus pumilus FH9

MA Abdel-Naby, HA El-Refai, MHA Ibrahim - International journal of …, 2017 - Elsevier
Bacillus pumilus FH9 keratinase was purified to homogeneity with a 59.9% yield through a
series of three steps. The purified enzyme was a monomeric protein with a molecular mass …

Purification and characterization of a Bacillus subtilis keratinase and its prospective application in feed industry

S Gupta, A Nigam, R Singh - Acta Biologica Szegediensis, 2015 - abs.bibl.u-szeged.hu
We have isolated a Bacillus subtilis strain (RSE163) from soil and explored for keratinase
production. Keratinase was purified using chromatographic methods (Sephadex G-75 and Q …

Immobilization and biochemical characterization of keratinase 2S1 onto magnetic cross-linked enzyme aggregates and its application on the hydrolysis of keratin …

F Lotfi, A Badoei-dalfard, M Hassanshahian - Catalysis Letters, 2021 - Springer
Due to the increasing development of the poultry industry and increasing environmental
pollution, especially keratin waste, efficient keratin hydrolyzing biocatalyst has become an …

[PDF][PDF] Optimization of production and partial characterization of keratinase produced by Bacillus thuringiensis strain Bt407 isolated from poultry soil

V Uttangi, K Aruna - Int J Curr Microbiol App Sci, 2018 - academia.edu
Keratin forms a major structural component of vertebrate skin (epidermis) and its
appendages viz. hair, feathers, nails, horns, hoofs, scales and wool (Feughelman, 1985). It …

[PDF][PDF] Partial characterization of keratinase from Stenotrophomonas maltophilia K279a and study of its dehairing potential

M Shah, R Vaidya - Int J Biotechnol Biochem, 2017 - researchgate.net
In our present study keratinase from Stenotrophomonas maltophilia K279a was partially
purified and characterized for certain parameters. The organism produced significant …

10. Isolation, screening, characterization of proteolytic bacteria and production of protease with its potential applications

A Sharif, Z Nasreen, S Kalsoom - Pure and Applied Biology (PAB), 2020 - thepab.org
The purpose of this study was production of protease enzyme by isolated bacteria and
evaluation of their potential for various industrial applications. Two strains AN16 and AN13 …