>2ywcA (A:) observed residues (from ATOM records)
mvlvldfgsqytrliarrlrelrafslilpgdapleevlkhrpqalilsggprsvfdpda
prpdprlfssglpllgicygmqllaqelggrveragraeygkalltrhegplfrglegev
qvwmshqdavtapppgwrvvaeteenpvaaiaspdgraygvqfhpevahtpkgmqilenf
lelagvkrdwtpehvleellrevreragkdrvllavsggvdsstlalllakagvdhlavf
vdhgllrlgereevegalralgvnllvvdakerflkalkgvedpeekrkiigrefvaafs
qvarergpfrflaqgtlypdviegglpedlefellepfrllfkdevrelalllglpdtlr
lrhpfpgpglavrvlgevteerleilrraddiftsllrewglyekvaqalavltpvgyvl
alravttedfmtadwarlplefldeaarritrrvpeigrvvydltskppatiewe