“The team built the spider by starting with a protein called streptavidin, that conveniently has four symmetrically-placed binding pockets for a chemical called biotin.”
“To build the 4-nm-diameter molecular robot, the researchers started with a common protein called streptavidin, which has four symmetrically placed binding pockets for a chemical moiety called biotin.”
“We show that the αK helix could be also used in the form of a synthetic biotinylated peptide to target a labelled streptavidin complex to Golgi membranes in fixed, permeabilized cells.”
“Figure 6 shows the staining pattern of Cy3 labelled streptavidin-Irgm1 αK tetrameric complexes in MEFs.”
“The Cy3-labelled streptavidin (Sigma, S6402) was first diluted in the blocking buffer to a final concentration of 20 µg/ml (0.33 µM).”
“The scientists then coated the micrometer-long, pear-shaped bacteria with a solution containing biotin, a vitamin that readily binds to streptavidin.”
“The researchers laid down fetuin within the circular groove and coated the rotor with a protein called streptavidin.”
“As the microbes passed each of a rotor's supporting ridges, their biotin-treated cell membranes clung to the streptavidin coating, causing tugs on the tabs and thereby turning the rotor.”
“D constructs in the presence of ultraviolet light, followed by streptavidin-based purification, stringent washing to remove non-covalent binders, elution and”
“The spider's 'body' is a common protein called streptavidin.”
‘streptavidin’ hasn't been added to any lists yet.
Looking for tweets for streptavidin.