>sp|P83221|PPIB_STRAT Peptidyl-prolyl cis-trans isomerase cyp18 OS=Streptomyces antibioticus GN=cyp18 MSTVELNTSAGRIVLELNDAEAPKTVENFLAYVRSGHYDGTIFHRVISDFMIQGGGFTPD MQQKSTLAPIQNEADNGLRNDNYTVAMARTNDPHSATAQFFINVKDNAFLNHTSKTPNGW GYAVFGRVTEGQDVVDAIKGVKTGSSRGHQDVPVQPVVIESAKILG