Clusters found with your TF of interest:

Not all of these will be good Discoveries; and not all will be good matches to your motif of interest. Be sure to check out the e-values in each case (shown in the table below). It can also be the case that other motifs are better matches. This is just giving you a table of possibilities.
clusterTFSiteseDiscoveryeMatchdatabase
1239NF-kappaB735.4e-250.00015395JASPAR
2348NF-kappaB441.4e-230.0022104JASPAR
1196NF-kappaB581.8e-190.00015008JASPAR
1618NF-kappaB551.5e-170.0012564JASPAR
449NF-kappaB471.6e-160.00051233JASPAR
105NF-kappaB474e-160.0024498JASPAR
56NF-kappaB240.0000000000000130.000052362JASPAR
36NF-kappaB210.0000000000000320.0079777JASPAR
341NF-kappaB470.000000000000110.0013304JASPAR
1406NF-kappaB370.0000000000010.0000000000015352JASPAR
1613NF-kappaB350.00000000000270.0018329JASPAR
469NF-kappaB880.000000000130.023842JASPAR
597NF-kappaB400.00000000160.0000080884JASPAR
1387NF-kappaB510.00000000190.00033908JASPAR
600NF-kappaB360.00000000250.0002467JASPAR
281NF-kappaB410.0000000490.0036795JASPAR
1208NF-kappaB350.000000050.0000036205JASPAR
1400NF-kappaB350.0000000660.0061242JASPAR
1567NF-kappaB470.000000190.0028206JASPAR
1144NF-kappaB420.00000020.0061313JASPAR
582NF-kappaB380.000000750.0057772JASPAR
60NF-kappaB250.00000250.0010711JASPAR
1471NF-kappaB200.00000570.000083196JASPAR
37NF-kappaB310.00000580.00057244JASPAR
945NF-kappaB370.0000210.000036264JASPAR
998NF-kappaB190.0000430.0015161JASPAR
1289NF-kappaB470.0000950.00020301JASPAR
1221NF-kappaB440.000190.0018557JASPAR
999NF-kappaB370.000220.00098468JASPAR
1465NF-kappaB260.000360.00019998JASPAR
384NF-kappaB140.000390.00025666JASPAR
2450NF-kappaB300.000470.000033606JASPAR
1283NF-kappaB240.000470.00037522JASPAR
1185NF-kappaB260.000880.013755JASPAR
1555NF-kappaB300.00220.0000000000061374JASPAR
1616NF-kappaB140.00230.0018405JASPAR
62NF-kappaB290.00640.0011487JASPAR
2465NF-kappaB250.00940.0015676JASPAR
2030NF-kappaB210.0130.028005JASPAR
649NF-kappaB290.0470.0011999JASPAR
1644NF-kappaB250.530.0054201JASPAR
1844NF-kappaB201.40.000019696JASPAR
783NF-kappaB121.60.00047664JASPAR
343NF-kappaB931.60.001199JASPAR