[HTML][HTML] Structures of influenza A proteins and insights into antiviral drug targets

K Das, JM Aramini, LC Ma, RM Krug… - Nature structural & …, 2010 - nature.com
The world is currently undergoing a pandemic caused by an H1N1 influenza A virus, the so-called
'swine flu'. The H5N1 ('bird flu') influenza A viruses, now circulating in Asia, Africa and …

Cold-shock induced high-yield protein production in Escherichia coli

G Qing, LC Ma, A Khorchid, GVT Swapna, TK Mal… - Nature …, 2004 - nature.com
Overexpression of proteins in Escherichia coli at low temperature improves their solubility
and stability 1 , 2 . Here, we apply the unique features of the cspA gene to develop a series of …

Structural basis for suppression of a host antiviral response by influenza A virus

K Das, LC Ma, R Xiao, B Radvansky… - Proceedings of the …, 2008 - National Acad Sciences
Influenza A viruses are responsible for seasonal epidemics and high mortality pandemics. A
major function of the viral NS1A protein, a virulence factor, is the inhibition of the production …

Structure of antibacterial peptide microcin J25: a 21-residue lariat protoknot

…, GVT Swapna, JY Huang, LC Ma… - Journal of the …, 2003 - ACS Publications
The antibacterial peptide microcin J25 (MccJ25) inhibits bacterial transcription by binding
within, and obstructing, the nucleotide-uptake channel of bacterial RNA polymerase. …

Molecular insights into substrate recognition and catalysis by tryptophan 2, 3-dioxygenase

…, T Tucker, R Xiao, LC Ma… - Proceedings of the …, 2007 - National Acad Sciences
Tryptophan 2,3-dioxygenase (TDO) and indoleamine 2,3-dioxygenase (IDO) constitute an
important, yet relatively poorly understood, family of heme-containing enzymes. Here, we …

The high-throughput protein sample production platform of the Northeast Structural Genomics Consortium

…, GJ Kornhaber, DY Lee, JY Locke, LC Ma… - Journal of structural …, 2010 - Elsevier
We describe the core Protein Production Platform of the Northeast Structural Genomics
Consortium (NESG) and outline the strategies used for producing high-quality protein samples. …

Robotic cloning and protein production platform of the Northeast Structural Genomics Consortium

TB Acton, KC Gunsalus, R Xiao, LC Ma, J Aramini… - Methods in …, 2005 - Elsevier
In this chapter we describe the core Protein Production Platform of the Northeast Structural
Genomics Consortium (NESG) and outline the strategies used for producing high-quality …

[HTML][HTML] Dimer interface of the effector domain of non-structural protein 1 from influenza A virus: an interface with multiple functions

JM Aramini, LC Ma, L Zhou, CM Schauder… - Journal of Biological …, 2011 - ASBMB
Non-structural protein 1 from influenza A virus, NS1A, is a key multifunctional virulence factor
composed of two domains: an N-terminal double-stranded RNA (dsRNA)-binding domain …

Structural basis for the sequence-specific recognition of human ISG15 by the NS1 protein of influenza B virus

R Guan, LC Ma, PG Leonard… - Proceedings of the …, 2011 - National Acad Sciences
Interferon-induced ISG15 conjugation plays an important antiviral role against several viruses,
including influenza viruses. The NS1 protein of influenza B virus (NS1B) specifically binds …

Synthesis and evaluation of quinoxaline derivatives as potential influenza NS1A protein inhibitors

L You, EJ Cho, J Leavitt, LC Ma, GT Montelione… - Bioorganic & medicinal …, 2011 - Elsevier
A library of quinoxaline derivatives were prepared to target non-structural protein 1 of
influenza A (NS1A) as a means to develop anti-influenza drug leads. An in vitro fluorescence …