>6a2aA (A:) observed residues (from ATOM records)
anyppnlwdyeflqslgdqctveekhlkladklkeevkslikqtmepltklefidtvrrl
glkyqfetevkeavvmvskyendawwidnlhatslrfrimrengifvpqdvferfkdtdg
fknqlcedvkgllslyeasflgwegedildeartfatsklksiegkipspslakkvshal
dlplhwrtiryearwfidtyeeeedvnltllryakldfnivqsfhqkeigrlsrwwvgtg
ldkmpfarngliqsymyaigmlfepnlgevremeakvgalittiddvydvygtmeelelf
tditnrwdiskadqlprnirmplltmfntsndigywalkergfngipctakvwsdqlksy
tkeakwfheghkptleeyldnalvsigfpnllvtsylltvenptkekldyvnslplfvra
scilcriindlgtspdemergdnlksiqcymneagasqevarehieglvrmwwkrlnkcl
fepspfaepflsftvnvvrgshffyqyaeswtkkqgmsvlihpiplne