Domain arrangement Fusions Fissions Terminal losses Terminal emergences Single domain losses Single domain emergences PF00005 0 1 0 0 0 0 PF00009 PF03144 0 0 5 0 0 0 PF00096 PF13912 PF13894 1 0 0 0 0 0 PF00098 PF00270 PF00271 1 0 0 0 0 0 PF00270 PF00271 0 1 0 0 0 0 PF00370 PF02782 PF00171 1 0 0 0 0 0 PF00373 PF09380 PF00769 0 0 1 0 0 0 PF00400 PF04564 1 0 2 0 0 0 PF00581 PF00782 1 0 0 0 0 0 PF00628 PF13771 PF05964 PF05965 PF00856 1 0 0 0 0 0 PF00640 PF12473 PF00566 1 0 0 0 0 0 PF01061 0 1 0 0 0 0 PF01301 0 0 1 0 0 0 PF01428 0 1 0 0 0 0 PF01928 PF00055 PF00053 1 0 0 0 0 0 PF02368 0 0 0 0 1 0 PF02881 PF00448 0 0 2 0 0 0 PF03731 PF02735 PF03730 PF02037 1 0 0 0 0 0 PF05193 0 1 0 0 0 0 PF05773 PF00270 PF00271 PF04408 PF07717 1 0 0 0 0 0 PF05839 0 1 0 0 0 0 PF06211 0 0 0 0 1 0 PF08515 PF00069 0 0 1 0 0 0 PF08565 PF08564 0 0 1 0 0 0 PF08572 PF06544 PF03098 1 0 0 0 0 0 PF12874 PF13912 PF12874 PF13912 1 0 0 0 0 0 PF12937 PF00675 0 1 0 0 0 0 PF13637 PF01753 1 0 0 0 0 0 PF13646 PF12719 1 0 0 0 0 0 PF13833 PF00400 1 0 0 0 0 0 PF13833 PF13499 PF13833 1 0 0 0 0 0 PF13894 PF12874 1 0 0 0 0 0 PF13894 PF12874 PF00096 PF13912 1 0 0 0 0 0 PF13927 PF07679 PF13927 PF07679 PF00041 1 0 2 0 0 0 PF13927 PF07679 PF13927 PF07714 1 0 0 0 0 0 PF16124 0 1 0 0 0 0