Results 71 to 80 of about 6,806 (259)

Crystal structure of D-aminoacylase from Alcaligenes faecalis DA1. A novel subset of amidohydrolases and insights into the enzyme mechanism.

Journal of Biological Chemistry, 2003
D-Aminoacylase is an attractive candidate for commercial production of D-amino acids through its catalysis in the hydrolysis of N-acyl-D-amino acids. We report here the first D-aminoacylase crystal structure from A. faecalis at 1.5-A resolution.
S. Liaw, Shen-Jia Chen, T. Ko, Cheng-Sheng Hsu, Chun-Jung Chen, A. H. Wang, Y. Tsai   +6 more
semanticscholar   +1 more source

Determination of cephalosporin-C amidohydrolase activity with fluorescamine

Journal of Pharmacy and Pharmacology, 1989
Abstract A spectrophotometric procedure for the assay of cephalosporin-C amidohydrolase activity, based on the determination of the 7-aminocephalosporanic acid (7-ACA) produced in the hydrolysis of cephalosporin-C by the enzyme, is described. This procedure can be used to detect 7-ACA over a range of 10 to 200 μg mL−1.
F, Reyes, M J, Martinez, J, Soliveri
openaire   +2 more sources

Microbially-induced Carbonate Precipitation for Immobilization of Toxic Metals [PDF]

, 2016
Rapid urbanization and industrialization resulting from growing populations contribute to environmental pollution by toxic metals and radionuclides which pose a threat to the environment and to human health.
Achal, Achal, Achal, Achal, Achal, Achal, Achal, Ahmad, Akiyama, Alexandratos, Anjum, Appukuttan, Banfield, Barua, Basnakova, Bazylinski, Ben Omar, Benzerara, Berman, Bishop, Blakeley, Boswell, Brennan, Bronick, Burbank, Burford, Burford, Castanier, Chang, Choudhary, Das, De Muynck, DeJong, Di Benedetto, Dunn, Easton, Ehrlich, Ehrlich, Fouke, Fowle, Francis, Fujita, Fujita, Fujita, Fujita, Gadd, Gadd, Gadd, Gadd, Gadd, Gadd, Gadd, Gadd, Gadd, Gadd, Gatermann, Goldberg, Gorman-Lewis, Goudie, Govarthanan, Graham, Gresham, Guimaraes, Gworek, Hammes, Hu, Hua, Jeong, Jones, Juillot, Kang, Kang, Knoll, Krajewska, Krishna, Kruger, Kumari, Lakshminarayanan, Lebranz, Li, Li, Li, Li, Liu, Lloyd, Lowenstam, Macaskie, Makino, Margesin, Martinez, Masaphy, Mobley, Mobley, Mossman, Mukkamala, Mulvaney, Najem, Navarathna, Nessner Kavamura, Northup, O'Connor, Ok, Pan, Papadopoulos, Perito, Phillips, Pieper, Plassard, Pollmann, Powers, Ramachandran, Rao, Rautaray, Rhee, Riley, Rivadeneyra, Roman-Ross, Rouff, Ruggaber, Samborska, Santorufo, Shuman, Singh, Singh, Sipos, Smith, Smolders, Srivastava, Tang, Thornton, Tiano, Uroz, Vagenas, Van Tittelboom, Verrecchia, Verrecchia, Wang, Wang, Whiffin, White, Wu, Wuana, Yamamura, Yamamura, Yamanaka, Yang, Zayed, Zhang, Zinjarde   +148 more
core   +2 more sources

Exploration of Human Skin Phageome to Reveal Endolysins and Novel Antimicrobial Peptides for Therapeutic Applications

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
This study uncovers diverse endolysins and novel antimicrobial peptides from the human skin phageome, highlighting their potential to target antibiotic‐resistant pathogens and disrupt virulence mechanisms, paving the way for next‐generation skin therapeutics.
Jibon Kumar Paul, Arzuba Akter, Nurnabi Azad Jewel, Mohimenul Haque Rolin, Daniyal Karim, Raphael Kabir Niloy, Shakhinur Islam Mondal   +6 more
wiley   +1 more source

Molecular Characterisation of Bacteriophage K Towards Applications for the Biocontrol of Pathogenic Staphylococci [PDF]

, 2006
End of project reportThe aim of this work was to characterise staphylococcal bacteriophage (a bacterial virus) and to assess their potential as therapeutic agents against pathogenic strains of Staphylococcus aureus, particularly mastitis-causing strains.
Coffey, Aidan, Fitzgerald, Gerald F, Flynn, James, Meaney, William J, O'Flaherty, Sarah, Ross, R Paul   +5 more
core  

Salmonella typhimurium's transthyretin-like protein is a host-specific factor important in fecal survival in chickens. [PDF]

, 2012
The transthyretin-like protein (TLP) from Salmonella enterica subspecies I is a periplasmic protein with high level structural similarity to a protein found in mammals and fish.
Hennebry, Sarah C, Humphrey, Thomas J, Kupz, Andreas, Mantena, Raju, Richardson, Samantha J, Sait, Leanne C, Scott, Timothy, Strugnell, Richard A, Yang, Ji   +8 more
core   +4 more sources

Activation of the Dimer of 3, 4‐dimethylphenol Production From Marine Streptomyces sp. FJNU027 Under Oligotrophic Condition

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
This study assessed the potential for secondary metabolites production of marine Streptomyces sp. FJNU027 under various media. It was found the FJNU027 strain produced a differential compound in oligotrophic medium. The pure compound was obtained through mass fermentation, extraction and isolation, and identified as the dimer of 3, 4‐dimethylphenol ...
Feifei Wang, Huimin Yuan, Cuie Bai, Haiyan Li, Li Xu, Lingjun Yu, Lianzhong Luo, Yongbiao Zheng   +7 more
wiley   +1 more source

Chemical approaches to sphingolipid research [PDF]

, 2015
Podeu consultar el llibre complet a: http://hdl.handle.net/2445 ...
Abad Saiz, José Luis, Casas Brugulat, Josefina, Delgado Cirilo, Antonio, Fabriàs Domingo, Gemma   +3 more
core  

Long-Term Cropping Management Practices Affect the Biochemical Properties of an Alabama Ultisol

Soil Systems
Interest in improving the long-term sustainability of agricultural production systems has focused on identifying management practices that promote soil health.
Dexter B. Watts, Zhongqi He, Xinhua Yin, H. Allen Torbert, Zachary N. Senwo, Haile Tewolde   +5 more
doaj   +1 more source

The Concise Guide to PHARMACOLOGY 2025/26: Enzymes

British Journal of Pharmacology, Volume 182, Issue S1, Page S307-S403, December 2025.
The Concise Guide to Pharmacology 2025/26 marks the seventh edition in this series of biennial publications in the British Journal of Pharmacology. Presented in landscape format, the guide provides a comparative overview of the pharmacology of drug target families. The concise nature of the Concise Guide refers to the style of presentation, being clear,
Stephen P. H. Alexander, Doriano Fabbro, Alasdair J. Gibb, Eamonn Kelly, Alistair A. Mathie, Chloe J. Peach, Emma L. Veale, Jane F. Armstrong, Elena Faccenda, Simon D. Harding, Christopher Southan, Jamie A. Davies, Stephanie Annett, Detlev Boison, Kathryn Elisa Burns, Carmen Dessauer, Jürg Gertsch, Nuala Ann Helsby, Angelo A. Izzo, Rennolds Ostrom, Ester Pagano, Andreas Papapetropoulos, Nigel J. Pyne, Susan Pyne, Tracy Robson, Roland Seifert, Johannes‐Peter Stasch, Csaba Szabo, Mario van der Stelt, Albert van der Vliet, Val Watts, Szu Shen Wong   +31 more
wiley   +1 more source