How I Matched My Hospital Salary in 5 Months as a Part-Time Certified Legal Nurse Consultant*. by George H. Cox, RN, BSN, MS, CRNA, CLNC. *Results are atypical and may vary from person to person.
A multiprotein complex (or protein complex) is a group of two or more associated polypeptide chains. The different polypeptide chains may have different functions. This is distinct from a multienzyme polypeptide, in which multiple catalytic domains are found in a single polypeptide chain.
Knowledge center. Proteins are large molecules consisting of amino acids which our bodies and the cells in our bodies need to function properly. Our body structures, functions, the regulation of the body's cells, tissues and organs cannot exist without proteins.