>1rziI (I:) observed residues (from ATOM records)
iqmtqspslsasvgdrvtitcrasqsissylnwyqqkpgkvpklliyaasslqsgvpsrf
sgsgsgtdftltisslqpedfatyycqqsystshtfgqgtkleikrtvaapsvfifppsd
eqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstltls
kadyekhkvyacevthqglsspvtksfnrge