>3q6fE (E:) observed residues (from ATOM records)
yvltqppsvsvapgktaritcggnnianknvhwyqqkpgqapvlviyydddrpsgipdrf
sgsnsgntatltisrveagdeadyycqvwdsnsdhvvfgggtqltvlgqpkaapsvtlfp
psseelqankatlvclisdfypgavtvawkadgspvkagvettkpskqsnnkyaassyls
ltpeqwkshrsyscqvthegstvektvaptec