Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
|
|
TWIg18′ (PDB code: 1wit) (18), FNfn10 (PDB code: 1fna) (19), TTR (PDB code: 1bm7) (20), SOD1 (PDB code: 1hl5) (21), and FimH (PDB code:1uwf) (22). (Color coding of β-strands that align with strand code I to V are maintained throughout the article and shown in black in the topology diagram.)
