>4wn9A (A:) observed residues (from ATOM records)
nlkdeilekyipktkktrsghivikteetpnpeivantrtvpgiitargcayagckgvvm
gpikdmvhithgpigcsfytwggrrfkskpengtglnfneyvfstdmqesdivfggvnkl
kdaiheayemfhpaaigvyatcpvgligddilavaataskeigipvhafscegykgvsqs
aghhianntvmtdiigkgnkeqkkysinvlgeyniggdawemdrvlekigyhvnatltgd
atyekvqnadkadlnlvqchrsinyiaemmetkygipwikcnfigvdgivetlrdmakcf
ddpeltkrteeviaeeiaaiqddldyfkeklqgktaclyvggsrshtymnmlksfgvdsl
vagfefahrddyegreviptikidadsknipeitvtpdeqkyrvvipedkveelkkagvp
lssyggmmkemhdgtiliddmnhhdmevvleklkpdmffagikekfviqkggvlskqlhs
ydyngpyagfrgvvnfghelvngiytpawkmitppwk