Proteins
Beta-1 globulins
The third electrophoresis band, dominated by transferrin.
Unit g/dLTypical adult range 0.3–0.59 g/dL
What it is
The third electrophoresis band, dominated by transferrin.
Why it matters
Because transferrin rises when iron is short, this band quietly follows your iron stores.
Reading the number
A raised beta-1 band with a low ferritin is the iron-deficiency pattern showing up in an unexpected place. Some labs report beta-1 and beta-2 merged as a single beta band.
What moves it
iron storesinflammationpregnancyoestrogen
Read alongside
When to raise it
Worth reading with the iron panel rather than on its own.
Also known as
On a report in another language.
A lab report names this analyte in its own language. Vitals Vault recognises each of these and files them all under Beta-1 globulins.
Beta 1-GlobulinasBeta-1-Globuline
Catalog entry last updated 2026-08-28. Browse all 165 metrics.