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:	Y356
P-Site Sequence:	GRPEDTFYFDPEFTA
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	Y356	GRPEDTFYFDPEFTA	100 / 9 AA	84
Phosphosite 1:	RPS6KA1	Q15418	Y350	AQPDDTFYFDTEFTS	77 / 9 AA	83
Phosphosite 2:	RSK2	P51812	T354	ATGRPEDTFYFDPEF	100 / 7 AA	84
Phosphosite 3:	C1orf194	Q5T5A4	Y62	SMRRDAYYFDPEIPK	75 / 8 AA	19
Phosphosite 4:	RPS6KA1	Q15418	T348	AVAQPDDTFYFDTEF	85 / 7 AA	83
Phosphosite 5:	QRICH1	Q2TAL8	Y725	KGRNDTFYLTPEPVV	66 / 9 AA	86
Phosphosite 6:	WDR21A	Q8WV16	Y70	VPELPGFYFDPEKKR	100 / 6 AA	56
Phosphosite 7:	RSK3	Q15349	T345	AVGRPEDTFHFDPEF	85 / 7 AA	83
Phosphosite 8:	CDH13	P55290	Y300	KPSPNMFYIDPEKGD	62 / 8 AA	78
Phosphosite 9:	C1orf194	Q5T5A4	Y61	TSMRRDAYYFDPEIP	71 / 7 AA	19
Phosphosite 10:	ZMYM2	Q9UBW7	Y1326	NQRMDVFYLQPECSS	62 / 8 AA	155
Phosphosite 11:	POLQ	O75417	Y495	CDFEDSFYLDTQSEK	55 / 9 AA	198
Phosphosite 12:	RSK4	Q9UK32	T357	ASGKPDDTFCFDPEF	71 / 7 AA	84
Phosphosite 13:	PRPF8	Q6P2Q9	Y351	DPDLPAFYFDPLINP	83 / 6 AA	274
Phosphosite 14:	IPCEF1	Q8WWN9	Y119	HPQIKTFYFAAENVQ	62 / 8 AA	49
Phosphosite 15:	DYNC1H1	Q14204	Y1845	WLSQMRFYFDPKQTD	83 / 6 AA	532
Phosphosite 16:	CCNI2	Q6ZMN8	Y165	LRLQNTFYFSQSTFN	50 / 8 AA	41
Phosphosite 17:	CCNI2	Q6ZMN8	T163	WLLRLQNTFYFSQST	57 / 7 AA	41
Phosphosite 18:	GAL3ST2	Q9H3Q3	Y136	VMPNDTFYFSILRNP	83 / 6 AA	46
Phosphosite 19:	GAL3ST2	Q9H3Q3	T134	QKVMPNDTFYFSILR	83 / 6 AA	46
Phosphosite 20:	FGF23	Q9GZV9	Y107	GNIFGSHYFDPENCR	62 / 8 AA	28