Electron microscopic analysis of fibrils formed from ALMC-1 and ALMC-2 λLC. (A) ALMC-1 λLC. (B) ALMC-2 λLC (diluted 1:10). (C) ALMC-1 λLC in the presence of 0.5 M of Na₂SO₄ (1:10 dilution). (D) ALMC-2 λLC in the presence of 0.5 of M Na₂SO₄. Scale bars represent 500 nm for panels A and B and 100 nm for panels C and D. → highlights representative fibrils.