Table 1.

List of investigated long non-coding RNAs and their protein partners

lncRNA	Size (kb)	Spliced	Cover	Regulated genes	Escaped genes	Chromatin remodelling complex	Ref.
Airn	108	Yes	Yes	Multiple genes, in cis clusters	Yes, development specific escape	G9a	[20, 27]
Kcnq1ot1	94	No	Yes	Multiple genes in cis clusters	Yes, tissue specific escape	G9a	[22, 50]
						PRC2
						PRC1
Xist	17	Yes	Yes	Multiple genes in cis clusters on X chromosome	Yes, development specific escape	PRC2	[31, 67–69]
HOTAIR	2	Yes	Not known	Multiple genes in trans at HOXD locus, individual targets all over the genome	N/A	PRC2	[23, 29]
						LSD1