>sp|D7GXF9|PORB_ZOBGA Beta-porphyranase B OS=Zobellia galactanivorans GN=porB MKLSNQFLITITLLITSITFAQEAPHFKPGEDPRQPHQEWKLIENMSDEFEGKKIDEKKW QISGQGWIGRAPGLFLAENISLNNGSLQITTTMLPEPIVKNNKTYTHGGGYVGSRNGMTY GYYECEMKANKTFMSSTFWLINEGKDRLGCDKRTTELDIQESVGQITNDADWMKYFDQTM NSNTHSRNIPEGCEYEKGSSKGKAELGGKAYEDFHVYGVWWKSKDEIIFFLDGKMQSKVT PPADFDIEMYLRMVVETYDWNPVPKDGGMTGSKEDRTTTYNWVRSWQLVDSKN