Results 181 to 190 of about 5,652,647 (208)

An efficient strategy for producing RNA‐free Nucleocapsid protein of SARS‐CoV‐2 for biochemical and structural investigations

open access: yesFEBS Open Bio, EarlyView.
Cleavable N‐terminal Thioredoxin fusion enabled soluble expression and purification of otherwise insoluble SARS‐CoV‐2 Nucleocapsid (N) protein. A four‐step purification strategy yielded highly homogeneous, RNA‐free N protein. Binding assays showed high RNA affinity (Kd ~ 28 nm). The study will facilitate high‐resolution structural studies of N protein,
Shweta Singh, Gagan D. Gupta
wiley   +1 more source

Vitamin D status and its determinants among Chinese infants and toddlers in Hong Kong. [PDF]

open access: yesEur J Nutr
Tung KTS   +11 more
europepmc   +1 more source

Suppression of gut colonization by multidrug-resistant Escherichia coli clinical isolates through cooperative niche exclusion. [PDF]

open access: yesNat Commun
Wende M   +15 more
europepmc   +1 more source

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