>4oq5A (A:) observed residues (from ATOM records)
mdlyrqsleiisrylreqatgakdtkpmgrsgatsrkaletlrrvgdgvqrnhetafqgm
lrkldikneddvkslsrvmihvfsdgvtnwgrvtlisfgafvakhlktinqescieplae
sitdvlvrtkrdwlvkqrgwdgfveffhve