Citations for

1	PARP8, PARP9, PARP14, PARP15, PARP16, PARP6, PARP11, PARP10, PARP1, PARP2
	The PARP superfamily.
	Ame JC, Spenlehauer C, de Murcia G.
	Bioessays 26(8):882-93. Review. 2004