CRYSTAL STRUCTURE OF AMINO TRANSFERASE (RER070207001803) FROM EUBACTERIUM RECTALE AT 2.10 A RESOLUTION TRANSFERASE, RER070207001803, AMINO TRANSFERASE, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, AMINOTRANSFERASE CLASS I AND II 3ELE