The phrase "an essential site" is correct and usable in written English.
It can be used to describe a location or webpage that is crucial or necessary for a particular purpose or context.
Example: "The library is considered an essential site for researchers looking for primary sources."
Alternatives: "a vital location" or "a key resource".
Rather, this complex organelle system also represents an essential site of signal transduction mediated by different classes of receptors, such as receptor tyrosine kinases (RTKs), G protein-coupled receptors (GPCRs), and Toll-like receptors (TLRs 64.
The role for GABAA receptors as an essential site in the anesthetic actions of propofol was recently challenged by a report that the propofol analog 4-iodopropofol (4-iodo-2,6-diisopropylphenol) potentiated and directly activated GABAA receptors, yet was devoid of sedative-anesthetic effects in rats after intraperitoneal injection.
Specializing in "Homocentric disco, funk, house & soul" NYC Downlow's become an essential site of pilgrimage for anyone at the festival with an interest in dance music.
While marriage is, of course, a personal, private right, it has been an essential site of political struggle over the political rights and obligations of citizens throughout US history.
It is possible that GLS2, which fits the consensus sequence of a canonical GR binding site, serves as an essential site for the binding of GR while the other GLS elements, which are more divergent, can only bind to the receptor when GR GLS2 interacts.
The endoplasmic reticulum (ER) is an essential site of cellular homeostasis regulation, especially for the unfolded protein response (UPR) [ 34].
Henceforth, only the police, or companies authorized by local councils, will have the power to authorize use of a boot, and only in public places, except where a parked vehicle was a safety hazard or blocked access to a hospital or other essential site.
Bulky probe coupling at an essential docking site disrupts complex assembly and/or activity, while coupling outside the site typically has little or no effect.
In the initial report of the holo- Sp SPT structure by Yard et al., active site residues were identified, and G268 was also identified as an essential active site residue which hydrogen bonds with the backbone oxygen of K265 [ 7].
Thus, the design of a suitable infrastructure to collect and store information regarding the activities on a web site becomes an essential step for successful web site automation.
Still, France remains a stronghold of Catholicism and a destination for many pilgrims, for whom Notre Dame remained an essential holy site.
