Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	RSK2
Human P-Site:	S715
P-Site Sequence:	SALNRNQSPVLEPVG
UniProt:	P51812
Intern. Prot. ID:	IPI00020898

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RSK2	P51812	S715	SALNRNQSPVLEPVG	100 / 9 AA	84
Phosphosite 1:	MUC5B	Q9HC84	S5323	TCNSRNQSPQLEGMA	77 / 9 AA	590
Phosphosite 2:	TNXA	Q16473	S241	QGTARTLSPVLESPR	75 / 8 AA	34
Phosphosite 3:	TNXB	P22105	S3798	QGTARTLSPVLESPR	75 / 8 AA	464
Phosphosite 4:	HIRA	P54198	S46	KVVIWNMSPVLQEDD	62 / 8 AA	112
Phosphosite 5:	APEX2	Q9UBZ4	S349	FLVPLEQSPVLEQST	85 / 7 AA	57
Phosphosite 6:	EDARADD	Q8WWZ3	S162	FLEQRPQSPTLEFLL	75 / 8 AA	25
Phosphosite 7:	SCHIP1	Q9P0W5	S393	EKQNRKKSPVADLLP	55 / 9 AA	53
Phosphosite 8:	TAO2	Q9UL54	S242	YHIAQNESPVLQSGH	62 / 8 AA	138
Phosphosite 9:	SAP130	Q9H0E3	S300	VSATRAQSPVITTTA	62 / 8 AA	110
Phosphosite 10:	C9orf140	Q86UD0	S179	AEPERSQSAALEPSS	55 / 9 AA	43
Phosphosite 11:	FYCO1	Q9BQS8	S425	EEVNRQQSAQLEQLV	66 / 9 AA	167
Phosphosite 12:	TNS3	Q68CZ2	S982	FSGTRKDSPVLSCFP	62 / 8 AA	155
Phosphosite 13:	FITM2	Q8N6M3	S124	YTGSCYQSPALEGVR	55 / 9 AA	30
Phosphosite 14:	PHF12	Q96QT6	S514	SCSPPHQSPALEDIG	62 / 8 AA	110
Phosphosite 15:	CPEB4	Q17RY0	S137	KEKIRIESPVLTGFD	71 / 7 AA	80
Phosphosite 16:	OSGIN1	Q9UJX0	S166	GLEGRSQSPVALLFD	71 / 7 AA	61
Phosphosite 17:	ETEA	Q96CS3	T286	EREERNQTQVLRQQQ	71 / 7 AA	53
Phosphosite 18:	OSGIN1	Q9UJX0	S164	SEGLEGRSQSPVALL	71 / 7 AA	61
Phosphosite 19:	ZCCHC4	Q9H5U6	S356	GKTGRKQSPVRIFTN	71 / 7 AA	59
Phosphosite 20:	EIF4G1	Q04637	S269	PSPTPSPSPVLEPGS	55 / 9 AA	176