Very high level atmosphere
Answer:
Proteins are dynamic entities, and they possess an inherent flexibility that allows them to function through molecular interactions within the cell, among cells and even between organisms. Appreciation of the non-static nature of proteins is emerging, but to describe and incorporate this into an intuitive perception of protein function is challenging. Flexibility is of overwhelming importance for protein function, and the changes in protein structure during interactions with binding partners can be dramatic. The present review addresses protein flexibility, focusing on protein-ligand interactions. The thermodynamics involved are reviewed, and examples of structure-function studies involving experimentally determined flexibility descriptions are presented. While much remains to be understood about protein flexibility, it is clear that it is encoded within their amino acid sequence and should be viewed as an integral part of their structure.
Explanation:
A 65-year-old Caucasian female who
smokes presents with increased urinary frequency dysuria, and sporadic,
painless hematuria. Most likely the client’s follow up will be cytoscopy. It
is a procedure where a doctor introduces a tube through urethra
and into the bladder to
visualize the inside of the bladder.
Technology is important in order to conduct research on lions in Gorongosa national park. Studying lions is not that easy, however, applications of technology like satellite collars that demonstrate complete information on the daily activity of lions has greatly developed the study of lions.
As each lion exhibit a specific pattern of whisker-spots on both the side of its face and similar to human fingerprints, no two lions share the same whisker patterns and even do not modify with time. Hence, with the help of photos, the lions are being identified conclusively.
In order to find the age of a lion, various characteristics like coloration and size of the body, condition of the tooth, mane size, and a technique of evaluating age using coloration of the individual nose are used.
