AP-2 (49 co-regulatory partners)
ELK-1	small_intestine	18.7921
NRF-1	testis	17.8274
ETF	larynx	14.0964
EGR-3	testis	11.2902
NERF1A	spleen	10.4357
ETF	testis	10.4292
EGR-2	testis	10.3851
C-MYC/MAX	pancreas	10.2465
ETF	cervix	10.1263
LBP-1	spleen	9.75718
NRF-1	larynx	9.55435
SP1	tongue	9.49377
SREBP-1	larynx	8.76698
ETF	blood	8.06393
ETF	brain	7.79844
NRF-1	bladder	7.75531
TATA	thymus	7.73464
AP-2GAMMA	cervix	7.69886
MAZ	larynx	7.65266
MYOD	pancreas	7.57452
E2F-1/DP-1	tongue	7.5744
P300	tongue	7.44162
GABP	larynx	7.34425
ETF	stomach	7.22354
BSAP	tongue	7.17201
ETF	pancreas	7.08157
E2F-1	blood	7.04542
USF	tongue	7.0396
HIF-1	testis	7.00475
E2F	small_intestine	6.98099
LBP-1	brain	6.97994
CACCC-BINDING_FACTOR	testis	6.95775
MAZ	brain	6.94871
AP-2	thymus	6.8277
ETF	mammary_gland	6.80112
NRF-1	cervix	6.79585
EGR-1	testis	6.79014
MTF-1	larynx	6.60161
CREB	thymus	6.53889
NF-Y	small_intestine	6.53093
EGR-2	tongue	6.52673
MZF1	pancreas	6.46954
EGR-3	tongue	6.45852
AP-2	testis	6.42132
E2F	cervix	6.31968
SRF	small_intestine	6.31309
YY1	tongue	6.24526
TFII-I	brain	6.23188
E2F-1	cervix	6.16743