>1xqiA (A:) observed residues (from ATOM records)
pvektllilkpdavarglvdeiisrfkkaglkivalkmvkaspeeierfypsseewlqsa
gqkllkayqelgidprakigtddpvevgriikrnlvkymtsgpnvvmvlkgnraveivrk
lvgptsphsappgtirgdysidspdlaaeegrvvfnlvhasdspseaereirfwfreeev
le