Results 161 to 170 of about 744,887 (310)
Catalysis, substrate binding and specificity in the amidase from Nesterenkonia species
, 2011 To investigate the structural determinants of NitN specificity on short aliphatic amide substrates by analyzing binding and interactions of these molecules with the NitN binding pocket.
Kimani, Serah
core
Studies on Species Specificity of Ferritin.
, 1974 Ferritin is an iron storage protein with a molecular weight of 450,000 which consists of 24 protein subunits surrounding an iron micell. Highly purified ferritin preparations were consistently found to have at least three components on electrophoresis ...
北郷, 正亘
core +1 more source
YIPFα1A expression is regulated by multilayered molecular mechanisms
FEBS Open Bio, EarlyView.YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji +2 more
wiley +1 more source
[Species-specific primate husbandry].
DTW. Deutsche tierarztliche Wochenschrift, 2005 With about 300 species primates represent one of the largest animal groups within mammals. They are kept in zoological gardens, as laboratory animals or in private ownership. Against this background it is difficult to define all species-specific aspects of a primate husbandry.
openaire +2 more sources
FEBS Open Bio, EarlyView.The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer +7 more
wiley +1 more source
Microbiota associated with Mollitrichosiphum aphids (Hemiptera: Aphididae: Greenideinae): diversity, host species specificity and phylosymbiosis. [PDF]
Environ Microbiol, 2021 Qin M, Chen J, Xu S, Jiang L, Qiao G.
europepmc +1 more source
FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
FEBS Open Bio, EarlyView.The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong +3 more
wiley +1 more source
Acute caffeine treatment protects the developing retina from ischemia‐induced cell death
FEBS Open Bio, EarlyView.Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento +6 more
wiley +1 more source
Diversity and species-specificity of brood pollination of leafflower trees (Phyllanthaceae: Glochidion) by leafflower moths (Lepidoptera: Epicephala) in tropical Southeast Asia (Cambodia). [PDF]
Plant Divers, 2022 Chheang P, Hembry DH, Yao G, Luo SX.
europepmc +1 more source