OEE: Let's move to more examples where lean tools work great; OEE (Overall Equipment Effectiveness) is a great example to demonstrate that, in our industry, there are areas that should leverage OEE as an equipment performance metric, and where OEE does not add value.
Making the world better, one answer at a time. The seven protein classes are structural proteins, storage proteins, defensive proteins, transport proteins, signal proteins, contractile proteins, and enzymes.
There are a number of different types of proteins found within the body, according to the National Institute of Health. 1  These include: 2  Antibodies such as Immunoglobulin G. 3  Enzymes such as Phenylalanine hydroxylase. 4  Messengers such as growth hormones. 5  Structural components such as Actin. 6  Transport and storage such as Ferritin.