ERR_ALPHA (37 co-regulatory partners)
USF	muscle	6.92592
TITF1	muscle	6.19516
TGIF	eye	6.78216
TATA	small_intestine	6.99812
TAL-1BETA/ITF-2	muscle	6.74581
TAL-1BETA/E47	muscle	7.12067
SRY	brain	7.00077
SRF	larynx	8.14905
SOX-9	brain	7.50927
SMAD-3	eye	6.77011
RREB-1	muscle	7.85671
POU3F2	small_intestine	7.02637
OCT-1	thymus	7.42752
OCT-1	eye	8.26559
OCT-1	brain	6.16673
NRSF	muscle	7.21999
NF-E2	muscle	6.19583
NF-1	muscle	11.5332
MEIS1	pancreas	6.46186
MEF-2	muscle	6.63073
MEF-2	heart	7.44663
LHX3	placenta	9.80279
HNF-3ALPHA	brain	7.0463
HNF-1	kidney	15.9527
HFH-3	brain	8.94372
HEB	muscle	28.1386
GATA-6	eye	8.91499
GATA-4	brain	7.20121
FREAC-4	liver	8.00344
FAC1	brain	6.3273
CRE-BP1	placenta	6.68971
CHX10	placenta	6.5769
C/EBPBETA	muscle	10.5925
C/EBP	eye	7.03509
ATF	placenta	6.76483
AP-3	heart	6.46345
AP-1	muscle	10.2272