>4wn9C (C:) observed residues (from ATOM records)
nlkdeilekyipktkktrsghivikteetpnpeivantrtvpgiitargcayagckgvvm
gpikdmvhithgpigcsfytwggrrfkskpengtglnfneyvfstdmqesdivfggvnkl
kdaiheayemfhpaaigvyatcpvgligddilavaataskeigipvhafscegykgvsqs
aghhianntvmtdiigkgnkeqkkysinvlgeyniggdawemdrvlekigyhvnatltgd
atyekvqnadkadlnlvqchrsinyiaemmetkygipwikcnfigvdgivetlrdmakcf
ddpeltkrteeviaeeiaaiqddldyfkeklqgktaclyvggsrshtymnmlksfgvdsl
vagfefahrddyegreviptikidadsknipeitvtpdeqkyrvvipedkveelkkagvp
lssyggmmkemhdgtiliddmnhhdmevvleklkpdmffagikekfviqkggvlskqlhs
ydyngpyagfrgvvnfghelvngiytpawkmitppwk