The coverage of known protein-sequence ... the primary and tertiary level, respectively. According to this view, classifications that take into account secondary structure should also be ...

The simple sequencing of the protein is known as its primary ... The tertiary structure of proteins refers to the overall three-dimensional shape, after the secondary interactions.

When two cysteines are brought into close proximity in the tertiary structure, an enzyme called “protein disulfide isomerase ... considered to be part of the primary structure of proteins ...

New research presents a versatile method for the synthesis of primary, secondary, and tertiary amines containing two stereogenic centers. In a paper just published at the website of ACS Catalysis ...