@article { WOS:000259251700023,
	title = {Built-in loops allow versatility in domain-domain interactions: Lessons from self-interacting domains},
	journal = {PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA},
	volume = {105},
	number = {36},
	year = {2008},
	month = {SEP 9},
	pages = {13292-13297},
	issn = {0027-8424},
	doi = {10.1073/pnas.0801207105},
	author = {Akiva, Eyal and Itzhaki, Zohar and Margalit, Hanah}
}
