>4o9aB (B:) observed residues (from ATOM records)
tdvvivsaartavgkfggslakipapelgavvikaaleragvkpeqvsevimgqvltags
gqnparqaaikaglpamvpamtinkvsgsglkavmlaanaimagdaeivvaggqenmsaa
phvlpgsrdgfrmgdaklvdtmivdglwdvynqyhmgitaenvakeygitreaqdefavg
sqnkaeaaqkagkfdeeivpvlipqrkgdpvafktdefvrqgatldsmsglkpafdkagt
vtaanasglndgaaavvvmsaakakelgltplatiksyanagvdpkvmgmgpvpaskral
sraewtpqdldlmeineafaaqalavhqqmgwdtskvnvnggaiaighpigasgcrilvt
llhemkrrdakkglaslcigggmgvalaverk