>3wcyI (I:) observed residues (from ATOM records)
inykqlqlqertnirkcqelleqlngkinltyradfkipmemtekmqksytafaiqemlq
nvflvfrnnfsstgwnetivvrlldelhqqtvflktvleekqeerltwemsstalhlksy
ywrvqrylklmkynsyawmvvraeifrnfliirrltrnfq