If you have problems editing or experience problems with these pages please contact us . Chloramphenicol acetyltransferase Chloramphenicol acetyltransferase Ribbon diagram of the chloramphenicol acetyltransferase trimer with chloramphenicol bound. From PDB 3CLA . Identifiers Symbol CAT Pfam PF00302 InterPro IPR001707 PROSITE PDOC00093 SCOP 3cla SUPERFAMILY 3cla Available protein structures: Pfam structures