>1t6sB (B:) SEQRES residues
mqeqrqqllrslealifsseepvnlqtlsqitahkftpselqeavdelnrdyeatgrtfr
ihaiaggyrfltepefadlvrqllapviqrrlsrsmlevlavvawhqpvtkgeiqqirga
spdysidrllarglievrgradspgrplqygttevfldlfhl