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:	RSK3
Human P-Site:	S106
P-Site Sequence:	KVRDRVRSKMERDIL
UniProt:	Q15349
Intern. Prot. ID:	IPI00300321

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RSK3	Q15349	S106	KVRDRVRSKMERDIL	100 / 9 AA	83
Phosphosite 1:	RSK4	Q9UK32	T120	KVRDRVRTKMERDIL	88 / 9 AA	84
Phosphosite 2:	RPS6KA1	Q15418	T109	KVRDRVRTKMERDIL	88 / 9 AA	83
Phosphosite 3:	RSK2	P51812	T115	KVRDRVRTKMERDIL	88 / 9 AA	84
Phosphosite 4:	MBD1	Q9UIS9	S45	PTGDRIRSKVELTRY	75 / 8 AA	67
Phosphosite 5:	GCAT	O75600	S332	AKTQRFRSKMEAAGF	75 / 8 AA	45
Phosphosite 6:	IFI44	Q8TCB0	S370	ERCEPVRSKLEEVQR	62 / 8 AA	50
Phosphosite 7:	TAO1	Q7L7X3	S866	ERTERIRSLLERQAR	55 / 9 AA	116
Phosphosite 8:	AIDA-1b	Q7Z6G8	S1015	YFDDIPRSKLERQMA	66 / 9 AA	138
Phosphosite 9:	TRIM15	Q9C019	S132	PYRDRLRSRLEALST	62 / 8 AA	52
Phosphosite 10:	MBD3L2	Q8NHZ7	S137	AGAERVRSPLEPTPG	62 / 8 AA	23
Phosphosite 11:	MBD3L3	A6NE82	S137	AGAERVRSPLEPTPG	62 / 8 AA	23
Phosphosite 12:	PLCG2	P16885	T591	QHCRIRSTMEGGTLK	71 / 7 AA	148
Phosphosite 13:	PLCG2	P16885	S590	VQHCRIRSTMEGGTL	71 / 7 AA	148
Phosphosite 14:	ASPM	Q8IZT6	S190	QKVDRVRSPLQACEN	62 / 8 AA	410
Phosphosite 15:	SOX11	P35716	S60	MNAFMVWSKIERRKI	71 / 7 AA	47
Phosphosite 16:	SCN9A	Q15858	S1861	GEMDSLRSQMEERFM	62 / 8 AA	226
Phosphosite 17:	tau	P10636	S669	DFKDRVQSKIGSLDN	71 / 7 AA	79
Phosphosite 18:	ZNF221	Q9UK13	S323	GKSFRVRSRLNRHSM	62 / 8 AA	71
Phosphosite 19:	C6orf118	Q5T5N4	S357	EQNDRLRSELEMEVA	62 / 8 AA	54
Phosphosite 20:	VAV1	P15498	S418	ITSVERRSKMDRYAF	83 / 6 AA	98