Enzymes are proteins that cause or increase chemical reactions in living organisms. High enzyme levels can indicate liver damage caused by medications, alcohol, hepatitis, or recreational drug use. It is normally removed by the kidneys. High levels of uric acid are fairly common. Very high levels can be caused when the kidneys are unable to remove uric acid from the blood or by leukemia or lymphoma.
Albumin is the major protein in the blood.
It maintains water balance in the cells, carries nutrients to the cells and removes waste products. Low albumin is generally a sign of nutrition problems. Because albumin carries so many substances in the blood, low albumin levels can cause incorrect low results for other laboratory tests, especially calcium or testosterone. Globulin measures the protein in antibodies produced by the immune system. HIV infection causes an abnormally high level of globulin.