TABLE 2:

NES sequences, number of cells, and experiments in NES activity assay.

NES	Sequence	No. of cells	No. of experiments
PKI	34NSNELALKLAGLDINK49	108	12
CPEB4	379RTFDMHSLESSLIDIMR395	30	3
MEK1	28TNLEALQKKLEELELDE44	44	3
ADAR1	121RGVDCLSSHFQELSIYQ137	33	4
hRio2	389RSFEMTEFNQALEEIKG405	32	3
FMRP	424LKEVDQLRLERLQID438	37	3
Super PKI	34NLNELALKLAGLDINK49	32	3
X11L2	55SSLQELVQQFEALPGDLV72	59	3
NPMmutA	278MTDQEAIQDLCLAVEEVSLRK298	32	3
HIV Rev	73LQLPPLERLTLDC85	42	4
Pax	264RELDELMASLSDFKFMA280	37	3
mDia2	1157SVPEVEALLARLRAL1171	36	4
CPEB4-R	395RMIDILSSELSHMDFTR379	33	3
p73	364NFEILMKLKESLELMELVP382	48	4
HDAC5	1081EAETVSAMALLSVG1095	35	3
SMAD4	134ERVVSPGIDLSGLTLQ149	32	3
MVM NS2	77STVDEMTKKFGTLTIHD93	39	3
hRio2-R	405GKIEELAQNFETMEFSR389	33	3
HPV E7	73HVDIRTLEDLLMGTLGIVC91	40	3
CDC7	456QDLRKLCERLRGMDSSTP473	36	3
Stradα	413GIFGLVTNLEELEVD427	32	3
SNUPN	1MEELSQALASSFSVSQDLNS20	33	3
PKI (I47A)	34NSNELALKLAGLDANK49	46	7
PKI (L42A/L45A)	34NSNELALKAAGADINK49	45	5