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B Globulins
ОглавлениеThe reference range is 2.1–3.2 g/dl.
The globulin fraction of plasma proteins comprises dozens of proteins including:Carrier proteins.Complement.Immunoglobulins (IgGs).Enzymes.
Includes α, β, and γ globulins, from smallest to largest.
Globulins are large molecules (~90–150 kDa) in comparison to albumin.
Reference range for α1 is 0.1–0.2 g/dl and for α2 is 0.6–0.8 g/dl.
Reference range for β1 is 0.3–0.8 g/dl and for β2 is 0.2–0.9 g/dl.
Reference range for γ is 0.5–1.3 g/dl.
α and β globulins are synthetized in the liver.
γ globulins are synthetized in lymphoid tissue by plasma cells.
γ globulins are a major class of IgG.