>5tcfA (A:) observed residues (from ATOM records)
easrlgpvfdscrannraaligylptgypdvpasvaamtalvesgcdiievgvpysdpgm
dgptiarateaalrggvrvrdtlaaveaisiaggravvmtywnpvlrygvdafardlaaa
gglglitpdlipdeaqqwlaaseehrldriflvapsstperlaatveasrgfvyaassqa
apelvgrvkavsdipvgvglgvrsraqaaqiaqyadgvivgsalvtalteglprlraltg
elaagvrlg