Results 91 to 100 of about 28,465 (236)

Secretome Analysis of Thermothelomyces thermophilus LMBC 162 Cultivated with Tamarindus indica Seeds Reveals CAZymes for Degradation of Lignocellulosic Biomass

Journal of Fungi
The analysis of the secretome allows us to identify the proteins, especially carbohydrate-active enzymes (CAZymes), secreted by different microorganisms cultivated under different conditions. The CAZymes are divided into five classes containing different
Alex Graça Contato, Tiago Cabral Borelli, Marcos Silveira Buckeridge, Janet Rogers, Steven Hartson, Rolf Alexander Prade, Maria de Lourdes Teixeira de Moraes Polizeli   +6 more
doaj   +1 more source

Bioprospecting metagenomics of decaying wood: mining for new glycoside hydrolases

Biotechnology for Biofuels, 2011
Background To efficiently deconstruct recalcitrant plant biomass to fermentable sugars in industrial processes, biocatalysts of higher performance and lower cost are required.
Li Luen-Luen, Taghavi Safiyh, McCorkle Sean M, Zhang Yian-Biao, Blewitt Michael G, Brunecky Roman, Adney William S, Himmel Michael E, Brumm Phillip, Drinkwater Colleen, Mead David A, Tringe Susannah G, Lelie Daniel van der   +12 more
doaj   +1 more source

Characterisation of a phylogenetically distinct PL25 family ulvan lyase from a seaweed biomass enriched metagenome

The FEBS Journal, EarlyView.
Ulvan is a polysaccharide available from green seaweed with beneficial properties for various applications. The full potential of ulvan requires enzymatic degradation of the polymer, thus producing ulvan oligosaccharides. This study expands the armoury of characterised ulvan lyases.
Andrius Jasilionis, Pavithra Sivakumar, Justyna M. Dobruchowska, Sune Fjermedal, Hörður Guðmundsson, Bjorn Thor Adalsteinsson, Guðmundur Ó. Hreggviðsson, Anne S. Meyer, Eva Nordberg Karlsson   +8 more
wiley   +1 more source

Purification, Molecular Cloning and Expression of Three Key Saponin Hydrolases from Trichoderma reesei, Trichoderma viride and Aspergillus fumigatus [PDF]

Nature Environment and Pollution Technology, 2019
Microbial transformation is an environment-friendly approach to produce diosgenin from natural plant tubers. However, improving the bioconversion efficiency of this process remains a challenge.
Jiamin Huang, Yangyang Wang, Linshan Fang, JiaojunJin, Suhui Ye, Wenjing Dun and Yuling Zhu
doaj  

Analysis of the Glycoside Hydrolase Family 1 from Wild Jujube Reveals Genes Involved in the Degradation of Jujuboside A [PDF]

, 2023
Mingjun Yang, Yimian Ma, Xupeng Si, Xiaofeng Liu, Xin Geng, Xin Wen, Guoqiong Li, Ping Zhang, Chengmin Yang, Zheng Zhang   +9 more
openalex   +1 more source

Reinventing henna: Enzyme‐catalysed colour release from stabilized Lawsonia inermis L. extracts

International Journal of Cosmetic Science, EarlyView.
The instability and reduced dyeing performance of a cosmetic formulation containing 2‐hydroxy‐1,4‐naphthoquinone (lawsone), derived from Lawsonia inermis L., is demonstrated in comparison to a novel two‐component system. This system comprises one formulation with naturally occurring lawsone precursors and a second containing a specific hydrolase ...
Nele Dallmann, Volkmar Vill, Fabian Straske   +2 more
wiley   +1 more source

Acid Glycohydrolases in Rat Spermatocytes, Spermatids and Spermatozoa: Enzyme Activities, Biosynthesis and Immunolocalization

Biological Procedures Online, 2001
Mammalian sperm acrosome contains several glycohydrolases thought to aid in the dispersion and digestion of vestments surrounding the egg. In this study, we have used multiple approaches to examine the origin of acrosome-associated glycohdyrdolases ...
Abou-Haila Aida, Tulsiani Daulat
doaj   +1 more source

Amylases and Their Importance during Glycan Degradation: Genome Sequence Release of Salmonella Amylase Knockout Strains. [PDF]

, 2017
Amylases catalyze the cleavage of α-d-1,4 and α-d-1,6-glycosidic bonds in starch and related carbohydrates. Amylases are widely distributed in nature and are important in carbohydrate metabolism.
Arabyan, Narine, Huang, Bihua C, Weimer, Bart C   +2 more
core   +1 more source

Requirement of group I lytic polysaccharide monooxygenase for turnover of chitinous cuticle during moulting in two forest pest beetles, Monochamus alternatus and Psacothea hilaris

Insect Molecular Biology, EarlyView.
Group I LPMO15‐1 cDNAs from two economically important forest insect pests, M. alternatus and P. hilaris, were cloned. MaLPMO15‐1 and PhLPMO15‐1 show a similar pattern of expression during late stages of development. RNAi for LPMO15‐1 causes failure of adult eclosion in both M. alternatus and P. hilaris.
Daehyeong Kim, Subbaratnam Muthukrishnan, Karl J. Kramer, Yasuyuki Arakane, Mi Young Noh   +4 more
wiley   +1 more source

Pan-Cellulosomics of Mesophilic Clostridia: Variations on a Theme

Microorganisms, 2017
The bacterial cellulosome is an extracellular, multi-enzyme machinery, which efficiently depolymerizes plant biomass by degrading plant cell wall polysaccharides.
Bareket Dassa, Ilya Borovok, Vincent Lombard, Bernard Henrissat, Raphael Lamed, Edward A. Bayer, Sarah Moraïs   +6 more
doaj   +1 more source