Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Venkat Gopalan"'
Autor:
Siou-Luan He, Bin Li, Walter J. Zahurancik, Henry C. Arthur, Vaishnavi Sidharthan, Venkat Gopalan, Lei Wang, Jyan-Chyun Jang
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Tandem CCCH zinc finger (TZF) proteins play diverse roles in plant growth and stress response. Although as many as 11 TZF proteins have been identified in Arabidopsis, little is known about the mechanism by which TZF proteins select and regulate the
Externí odkaz:
https://doaj.org/article/8490a4c1e33842978accc1ce822c2edc
Autor:
Pankajavalli Thirugnanasambantham, Sravya Kovvali, Austin Cool, Yuan Gao, Anice Sabag-Daigle, Erin F. Boulanger, Mark Mitton-Fry, Angela Di Capua, Edward J. Behrman, Vicki H. Wysocki, Steffen Lindert, Brian M. M. Ahmer, Venkat Gopalan
Publikováno v:
Pathogens, Vol 11, Iss 10, p 1102 (2022)
Although salmonellosis, an infectious disease, is a significant global healthcare burden, there are no Salmonella-specific vaccines or therapeutics for humans. Motivated by our finding that FraB, a Salmonella deglycase responsible for fructose-aspara
Externí odkaz:
https://doaj.org/article/c280ab1c7e0c4598b514097154172a76
Autor:
Victor Chinomso Ujor, Lien B. Lai, Christopher Chukwudi Okonkwo, Venkat Gopalan, Thaddeus Chukwuemeka Ezeji
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
Carbon catabolite repression (CCR) limits microbial utilization of lignocellulose-derived pentoses. To relieve CCR in Clostridium beijerinckii NCIMB 8052, we sought to downregulate catabolite control protein A (CcpA) using the M1GS ribozyme technolog
Externí odkaz:
https://doaj.org/article/990cec9e0205475d8ae352ae120b625a
Autor:
Guanzhong Mao, Tien-Hao Chen, Abhishek S Srivastava, David Kosek, Pradip K Biswas, Venkat Gopalan, Leif A Kirsebom
Publikováno v:
PLoS ONE, Vol 11, Iss 8, p e0160246 (2016)
Two broad classes of RNase P trim the 5' leader of precursor tRNAs (pre-tRNAs): ribonucleoprotein (RNP)- and proteinaceous (PRORP)-variants. These two RNase P types, which use different scaffolds for catalysis, reflect independent evolutionary paths.
Externí odkaz:
https://doaj.org/article/577ba2b556aa4e0b8f1688bd8c81611f
Publikováno v:
PLoS Genetics, Vol 11, Iss 1, p e1004893 (2015)
Ribonuclease P (RNase P) is an essential enzyme required for 5'-maturation of tRNA. While an RNA-free, protein-based form of RNase P exists in eukaryotes, the ribonucleoprotein (RNP) form is found in all domains of life. The catalytic component of th
Externí odkaz:
https://doaj.org/article/6f749278d895493495c13ff5dd0ef7a6
Publikováno v:
Biomolecules, Vol 6, Iss 2, p 22 (2016)
RNase P, a ribozyme-based ribonucleoprotein (RNP) complex that catalyzes tRNA 5′-maturation, is ubiquitous in all domains of life, but the evolution of its protein components (RNase P proteins, RPPs) is not well understood. Archaeal RPPs may provid
Externí odkaz:
https://doaj.org/article/726d4ca17c094572bb5a156ab265babc
Publikováno v:
Archaea, Vol 2011 (2011)
RNase P is a highly conserved ribonucleoprotein enzyme that represents a model complex for understanding macromolecular RNA-protein interactions. Archaeal RNase P consists of one RNA and up to five proteins (Pop5, RPP30, RPP21, RPP29, and RPP38/L7Ae)
Externí odkaz:
https://doaj.org/article/85e3a261cd03472f846677668bf6724e
Publikováno v:
Trends in Biochemical Sciences. 48:410-413
Autor:
Venkat, Gopalan, Timothy, Nilsen, Ann M, Altman, Benjamin C, Stark, Sheldon I, Feinstein, Ray, Koski, Cristina, Mickiewicz, Ben, Stark, Peter, Gegenheimer, Leif A, Kirsebom, John George, Arnez, Anthony C, Forster, Sergei A, Kazakov, Yan, Yuan, Fenyong, Liu, Nayef, Jarrous, Li, Yang, Ge, Jiang, Taijiao, Jiang, Joel L, Rosenbaum, George, Miller, Daniel, DiMaio, John R, Carlson, William H, McClain, Michael B, Mathews, Raymond, Kaempfer, Murray P, Deutscher, Ling-Ling, Chen, Yong, Li, Enduo, Wang, Olga, Patutina, Marina, Zenkova, Valentin, Vlassov, Julius B, Lucks
Publikováno v:
RNA (New York, N.Y.). 28(11)
Publikováno v:
Glycobiology. 33:95-98
During our biochemical characterization of select bacterial phosphatases belonging to the haloacid dehalogenase superfamily of hydrolases, we discovered a strong bias of Salmonella YidA for glucose-1-phosphate (Glc-1-P) over galactose-1-phosphate (Ga