2 announcement

• prev week we lost a lecture
• ICA1, results will be releaed today or tmr early morning

familiar topic, mentioned in molecualr diagnostics

what is electrophoresis?

we’re following about with various tecniques to measure proteins

• chromatography → purify proteins

if we think we have purified protein, can we check?

• yes, thru electrophoresis, we can see a single or multiple protein until any peak
• 1 peak → we see 1 band in electrophoresis

tell us what is there

also, can be used to purify protein as well

furthermore, can be used to estimate the molecular size of proteins more accurately than HPLC