Sentence examples for side portals from inspiring English sources

The last transmembrane helix encloses a hydrophobic pore, followed by three intracellular fenestration sites and side portals that contain pore-property-determining residues.

Large side portals communicate between the pore and the cytoplasm.

Electrostatic properties of the side portals and positions of the T1 domain and β subunit are consistent with electrophysiological studies of inactivation gating and with the possibility of K+ channel regulation by the β subunit.

We found that the side portals of this hemicarceplex have multiple thermally accessible conformations.

One of the four side portals of 1a is highlighted in blue, while a polar portal is highlighted in red.

The smaller 4-methoxytoluene has a low constrictive binding energy, but it readily escapes the cavity through the side portals upon attempt isolation.

This result suggested that the trapped acetonitriles are not able to escape the cavity from either the side portal or the polar portal with the host in its CH2-in (closed) form.

Based on CPK space-filling models, Cram proposed that the acetonitrile could only escape through the polar portal, since it is larger than the side portal as shown in Figure 3b.

An eight-membered ring that is part of a portal changes from a "chair" to a "boat" structure, leading to the enlargement of the side portal and the release of the guest.

The sliding door often involves the conformational change of the whole molecular skeleton, resulting in the enlargement of the side portal, without any pronounced outward motion of the doors, as shown schematically at the bottom right of Figure 6.

This occurs because there is a switch from a "chair" to a "boat" conformation, leading to the enlargement of the side portal and opening the passageway for the encapsulated guest.