>1zrqC (C:) observed residues (from ATOM records)
qinvsfeffpprtsemeqtlwnsidrlsslkpkfvsvtygansgerdrthsiikgikdrt
gleaaphltcidatpdelrtiardywnngirhivalrgdlppemyasdlvtllkevadfd
isvaaypevhpeaksaqadllnlkrkvdaganraitqfffdvesylrfrdrcvsagidve
iipgilpvsnfkqakkfadmtnvripawmaqmfdgldddaetrklvganiamdmvkilsr
egvkdfhfytlnraemsyaichtlgvrp