>2wtrA (A:) observed residues (from ATOM records)
kgtrvfkkaspngkltvylgkrdfvdhidlvepvdgvvlvdpeylkerrvyvtltcafry
gredldvlgltfrkdlfvanvqsfppapedkkpltrlqerlikklgehaypftfeippnl
pcsvtlqpgpedtgkacgvdyevkafcaenleekihkrnsvrlvirkvqyaperpqptae
ttrqflmsdkplhleasldkeiyyhgepisvnvhvtnntnktvkkikisvrqyadiclfn
taqykcpvameeaddtvapsstfckvytltpflannrekrglaldgklkhedtnlasstl
lreganreilgiivsykvkvklvvssdvavelpftlmhpkpkddivfedfarqrlk