Table 1. Proportions of 28465 sequenced 100-kb windows that belong to the EC1, EC2, EC3 and EC4 chromatin states in H1hesc and to the C1, C2, C3 and C4 chromatin states in differentiated cell lines.

Chromatin states	EC1	EC2	EC3	EC4	ED
H1hesc	0.21	0.19	0.27	0.24	0.09
Chromatin states	C1	C2	C3	C4	D
K562	0.21	0.14	0.28	0.26	0.11
Monocd14ro1746	0.23	0.18	0.13	0.30	0.16
Gm12878	0.21	0.15	0.36	0.12	0.16
Hmec	0.22	0.21	0.25	0.16	0.16
Nhdfad	0.21	0.22	0.19	0.25	0.13

ED and D correspond to 100-kb windows that were not classified in any chromatin states (Materials and Methods).