2.7.7.23 6.9 7.7 isoform MP IV 722855 2.7.7.23 7 - - 643058 2.7.7.23 7 7.5 isoform MP III 722855 2.7.7.23 7 9 - 643066 2.7.7.23 7.3 8.3 isoform MP I 722855 2.7.7.23 7.4 - assay at 737150 2.7.7.23 7.4 8.4 isoform MP II 722855 2.7.7.23 7.5 - - 643061 2.7.7.23 7.5 - assay 746841 2.7.7.23 7.5 - assay at 662454, 706622, 725249, 725308, 729696, 737291, 737319, 740262, 741100, 746841, 748123, 755852, 756049, 760395, 761091