>tr|A0A1B1KD71|A0A1B1KD71_RHOOP Muconate cycloisomerase 1 OS=Rhodococcus opacus GN=catB MTDLSIVSVETTILDVPLVRPHKFATTSMTAQPLLLVAVTTAGGVTGYGEGVVPGGPWWG GESVETMQAIVERYIVPVLLGRGVDEITGIMPDIERVVANARFAKAAVDVALHDAWARSL GVPVHTLLGGAFRKSVDVTWALGAAPAEEIIEEALDLVESKRHFSFKLKMGALDPAVDTA RVVQIAQALQGKAGVRIDVNARWDRLTALKYVPRLVEGGVELIEQPTPGEQLEVLAELNR LVPVPVMADESVQTPHDALEVARRGAADVIALKTTKCGGLQKSREVVAIAKAAGIACHGA TSIEGPIGTAASIHFACAEPGIDFGTELFGPLLFSEELLQEPIRYADGQVFLPEGPGLGV ELNMDAVKTWTRN