Bacterial and archaeal α-amylases: diversity and amelioration of the desirable characteristics for industrial applications

D Mehta, T Satyanarayana - Frontiers in Microbiology, 2016 - frontiersin.org
Industrial enzyme market has been projected to reach US $6.2 billion by 2020. Major
reasons for continuous rise in the global sales of microbial enzymes are because of …

Aspects and recent trends in microbial α-amylase: a review

JS Paul, N Gupta, E Beliya, S Tiwari… - Applied Biochemistry and …, 2021 - Springer
Abstract α-Amylases are the oldest and versatile starch hydrolysing enzymes which can
replace chemical hydrolysis of starch in industries. It cleaves the α-(1, 4)-D-glucosidic …

Microbial acid-stable α-amylases: characteristics, genetic engineering and applications

A Sharma, T Satyanarayana - Process Biochemistry, 2013 - Elsevier
Among the wide variety of amylolytic enzymes synthesized by microorganisms, α-amylases
are the most widely used biocatalysts in starch saccharification, baking industries and textile …

A novel thermostable, acidophilic α-amylase from a new thermophilic “Bacillus sp. Ferdowsicous” isolated from Ferdows hot mineral spring in Iran: Purification and …

A Asoodeh, JK Chamani, M Lagzian - International journal of biological …, 2010 - Elsevier
This paper describes the purification and characterization of a novel acidophile α-amylase
from newly isolated Bacillus sp. Ferdowsicous. The enzyme displayed a molecular weight of …

Purification and characterization of thermostable α-amylase produced from Bacillus licheniformis So-B3 and its potential in hydrolyzing raw starch

SA Fincan, S Özdemir, A Karakaya, B Enez… - Life Sciences, 2021 - Elsevier
Aims This work was achieved to obtain the optimum culture conditions of the thermostable
alpha-amylase produced by thermophilic Bacillus licheniformis SO-B3. Furthermore, the α …

Purification and characterization of thermostable α-amylase from thermophilic Anoxybacillus flavithermus

SA Fincan, B Enez, S Özdemir, FM Bekler - Carbohydrate polymers, 2014 - Elsevier
This study reports on the purification and characterization of thermostable α-amylase (α-1-4
d-glucan glucanohydrolase EC 3.2. 1.1) from a newly isolated Anoxybacillus flavithermus. A …

Purification and characterization of α-amylase from Trichoderma pseudokoningii

WH Abdulaal - BMC biochemistry, 2018 - Springer
Background Previous studies have demonstrated that members of Trichoderma are able to
generate appreciable amount of extracellular amylase and glucoamylase on soluble potato …

Biochemical and molecular characterization of recombinant acidic and thermostable raw-starch hydrolysing α-amylase from an extreme thermophile Geobacillus …

D Mehta, T Satyanarayana - Journal of Molecular Catalysis B: Enzymatic, 2013 - Elsevier
A gene encoding acidic, thermostable and raw starch hydrolysing α-amylase was cloned
from an extreme thermophile Geobacillus thermoleovorans and expressed. The ORF of …

Improvement of microbial α-amylase stability: strategic approaches

TB Dey, A Kumar, R Banerjee, P Chandna… - Process …, 2016 - Elsevier
Microbial α-amylase being a vital enzyme in industrial biotechnology, has also received
enormous attention in academic field. Although a huge number of α-amylases from different …

Enzyme stability, thermodynamics and secondary structures of α-amylase as probed by the CD spectroscopy

BA Kikani, SP Singh - International journal of biological macromolecules, 2015 - Elsevier
An amylase of a thermophilic bacterium, Bacillus sp. TSSC-3 (GenBank Number,
EU710557) isolated from the Tulsi Shyam hot spring reservoir (Gujarat, India) was purified to …