>3HH1_1|Chains A, B, C, D|Tetrapyrrole methylase family protein|Chlorobaculum tepidum (1097) SNAHKGTLYVVATPLGNLDDMTFRAVNTLRNAGAIACEDTRRTSILLKHFGIEGKRLVSYHSFNEERAVRQVIELLEEGSDVALVTDAGTPAISDPGYTMASAAHAAGLPVVPVPGA