Figure 2From: GTP-binding protein Era: a novel gene target for biofuel production Side scatter (cellular complexity) versus front scatter (cell length) as determined using flow cytometry. PCC 7942 (A and B) and mutant 2A01 (C and D) grown in liquid media for 48 hours either unstained (A and C) or stained (B and D) with the lipophilic dye Nile red.Back to article page