This new edition of the bestselling series on movable genetic elements highlights the many exciting advances in the field over the last decade, including conservative site-specific recombination, programmed rearrangements, DNA-only transposons, and LTR, and non-LTR retrotransposons. Virtually all organisms contain multiple mobile DNAs that can move from place to place, and in some organisms, mobile DNA elements make up a significant portion of the genome. Mobile DNA III provides a comprehensive review of recent research, revealing the many important roles that mobile DNAs play in genome structure, function, and evolution. This book is part three of a series on mobile DNA. This title is published by the American Society of Microbiology Press and distributed by Taylor and Francis in rest of world territories.