Fig. 1
a. Venn diagram overview [38] of the number of protein identities detected in oocytes and preimplantation stages of the mouse following LC-MS/MS. b. Distribution of individual protein abundances (riBAQ) in oocytes and blastocysts. c. Survey of the top 50 most abundant proteins detected in oocytes, plus TEAD4. d. Demonstration that the subunits of four known macromolecular complexes are quantified at similar riBAQ values within each complex. e. Tentative picogram amounts of protein p predicted with the formula Mp = riBAQp × MWp are consistent with those found in historical immunoblotting data Abbreviations: MS, mass spectrometry; WB, western blotting; MII, metaphase II oocyte