TY - GEN AU - Johnson,Jena E AU - Webb,Samuel M AU - Thomas,Katherine AU - Ono,Shuhei AU - Kirschvink,Joseph L AU - Fischer,Woodward W TI - Manganese-oxidizing photosynthesis before the rise of cyanobacteria SN - 1091-6490 PY - 2013///1018 KW - Biomarkers KW - metabolism KW - Cyanobacteria KW - Manganese KW - Oxidation-Reduction KW - Photosynthesis N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1073/pnas.1305530110 ER -