>7cerA (A:) observed residues (from ATOM records)
ghmnitdireqfpilhqqvnghdlvyldsaatsqkpravietldkyynqynsnvhrgvht
lgtratdgyegarekvrkfinaksmaeiiftkgtttslnmvalsyaranlkpgdevvity
meahaniipwqqavkatgatlkyiplqedgtisledvretvtsntkivavshvsnvlgtv
npikemakiahdngavivvdgaqstphmkidvqdldcdffalsshkmcgptgvgvlygkk
allenmepaefggemidfvglyestwkelpwkfeagtpiiagaiglgaaidfleeiglde
isrhehklaayalerfrqldgvtvygpeeraglvtfnlddvhphdvatvldaegiavrag
hhcaqplmkwldvtatarasfylynteeeidklvealqktkeyftnvfvdlehh