Structural Basis of ABA Perception by PYR/PYL/RCAR Receptors - Abscisic Acid: Metabolism, Transport and Signaling - page 118

Fig. 7.3 Secondary structure alignment of PYL10 with other PYL/RCAR family members.
The secondary structures of PYL10 are shown above the sequence. The structure composed of
four helices and seven ʲ strands. The PYLs sequence number is shown in the right . This figure
was made by the program ALSCRIPT (Barton 1993 ). The nomenclature of gate (L4 loop) and
latch (L5 loop) according to the publication is colored purple (Melcher et al. 2009 ). The gate-
and-latch loops residues are colored in yellow , the critical residues involved in ABA binding and
ABI1 interactions are colored red and purple . The residues in PYLs affect constitutive binding
and inhibition of PP2Cs is colored in blue