What are the major serum proteins?
Blood serum contains two major protein groups: albumin and globulin. Both albumin and globulin carry substances through the bloodstream. Using protein electrophoresis, these two groups can be separated into five smaller groups (fractions): Albumin.
What do serum proteins do?
They help fight infection and transport nutrients. The total serum protein test measures all the proteins in your blood. It can also check the amount of albumin you have compared to globulin, or what’s called your “A/G ratio.”
What are the five classes of serum proteins?
Components of Serum Protein Electrophoresis Albumin, the largest peak, lies closest to the positive electrode. The next five components (globulins) are labeled alpha1, alpha2, beta1, beta2, and gamma.
What does high serum proteins mean?
Consistently high serum total protein levels can indicate the following health conditions: inflammation from infections, such as HIV or viral hepatitis. cancers, such as multiple myeloma. dehydration. chronic kidney disease.
What is the most predominant serum protein in human?
Albumin
Albumin, the body’s predominant serum-binding protein, has several important functions. Albumin comprises 75-80% of normal plasma colloid oncotic pressure and 50% of protein content.
How many serum proteins are there?
Total serum protein concentration reflects all of the different proteins in plasma with the exception of those that are consumed in clot formation, such as fibrinogen and the clotting factors. Over 1000 individual proteins have been characterized in serum.
Why is serum test required?
Why is a serum albumin test done? Your liver takes proteins from the foods you eat and turns them into new proteins that circulate to various organs and tissues in your body. A serum albumin test can tell your doctor how well your liver is working. It’s often one of the tests in a liver panel.