User:Jtwsaddress42/Projects/Project 1/Sections/Chapter 4/Phase IV - Phosphoester World & The Bioenergetic Takeover (3.87 bya)

Mesophily, Alkaline Earths & Phosphates
 * Phosphorus Invasion - the system encounters Ferrous Phosphate (Vivianite) and polyphosphate surfaces still under a flux of H2S and pyrite formation, enabling phosphate to enter the metabolism
 * Polyanionic surface-bonded phosphates anchor organic moieties on a positively charged pyrite surface (Phosphorypeds) Phosphoester Bond Linkage.png
 * Phosphoesters provide a means to couple phosphoanhydride energy stores to their organic moieties Adenosintriphosphat.svg
 * pH Buffer System: H2PO4-/HPO42-
 * Phosphorylation Pathways
 * Aldose & Ketose Pathways
 * PNPP
 * cyclicAminoacetals/purines
 * Surface-anchored protoNucleotides (protoNMP's)]
 * Reversible energy-storage carriers/NucleotidePolyphosphates (NDP's/NTP's)
 * NucleotideCoenzymes