Results 221 to 230 of about 2,139,028 (342)

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

open access: yesFEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada   +5 more
wiley   +1 more source

Scatter plots showing the relationships between pairs of parameters in the posterior sample for the human model.

open access: green
Bevelynn Whaler (22305512)   +7 more
openalex   +1 more source

Efficient Algorithms for Pairing-Based Cryptosystems

open access: yesAnnual International Cryptology Conference, 2002
Paulo L. Barreto   +3 more
semanticscholar   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

open access: yesFEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn   +4 more
wiley   +1 more source

From U to mnm⁵Se²U: tuning base pairing preferences through 2-chalcogen and 5-methylaminomethyl modifications. [PDF]

open access: yesSci Rep
Kuwerska P   +8 more
europepmc   +1 more source

By coupling appropriately to two pairs of repressors that respond to glucose in opposite ways, HXTs express in the glucose concentration that matches their transporter’s affinity.

open access: green
Luis Fernando Montano-Gutierrez (22648199)   +5 more
openalex   +1 more source

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