Table 2. Human/mouse β-Klotho chimeras used to determine Avimer binding site.

Chimera	Primary Structure
1	1-F519 (Mouse)::P522-S1044 (Human)
2	1-F521 (Human)::P520-S1043 (Mouse)
3	1-F82 (Human)::P83-G301 (Mouse)::S302-S1044 (Human)
4	1-L193 (Human)::Y194-N415 (Mouse)::G418-S1044 (Human)
5	1-G301 (Human)::S302-F506 (Mouse)::S509-S1044 (Human)
6	1-N417 (Human)::G416-F519 (Mouse)::P522-S1044 (Human)
7	1-F506 (Human)::G507-G632 (Mouse)::L635-S1044 (Human)
8	1-F521 (Human)::P520-A735 (Mouse)::V738-S1044 (Human)
9	1-L633 (Human)::G632-Q849 (Mouse)::D852-S1044 (Human)
10	1-G736 (Human)::A735-S963 (Mouse)::G967-S1044 (Human)