>4oq6A (A:) observed residues (from ATOM records)
dlyrqsleiisrylreqatgaksgatsrkaletlrrvgdgvqrnhetafqgmlrkldikn
eddvkslsrvmihvfsdgvtnwgrivtlisfgafvakhlktinqescieplaesitdvlv
rtkrdwlvkqrgwdgfveffh