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:	S415
P-Site Sequence:	VQQLHRNSIQFTDGY
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	S415	VQQLHRNSIQFTDGY	100 / 9 AA	84
Phosphosite 1:	POLR1A	O95602	S560	QPTLHRPSIQAHRAR	85 / 7 AA	195
Phosphosite 2:	WDR38	Q5JTN6	S149	LLVGHRDSIQSSDFS	62 / 8 AA	34
Phosphosite 3:	FAM135B	Q49AJ0	S727	RHALHRNSLEGGHTE	71 / 7 AA	156
Phosphosite 4:	NR2C2AP	Q86WQ0	T22	SSVLNRNTRQFGKKH	62 / 8 AA	16
Phosphosite 5:	AKNA	Q7Z591	S1387	PARRHRHSIQLDLGD	71 / 7 AA	155
Phosphosite 6:	ZNF350	Q9GZX5	S154	KGYEIKNSVEFTGNG	57 / 7 AA	60
Phosphosite 7:	C19orf35	Q6ZS72	S79	TRRTLHPSSIQVQPP	71 / 7 AA	51
Phosphosite 8:	ARHGEF12	Q9NZN5	Y464	PEDLHRHYIQTMQER	71 / 7 AA	173
Phosphosite 9:	FRK	P42685	S233	QWEIDRNSIQLLKRL	62 / 8 AA	58
Phosphosite 10:	ANKRD25	Q63ZY3	S498	DPTAHRRSLQFVGVN	62 / 8 AA	91
Phosphosite 11:	NLRC5	Q86WI3	S1589	SLRLNRNSIGDVGCC	83 / 6 AA	205
Phosphosite 12:	C19orf35	Q6ZS72	S80	RRTLHPSSIQVQPPR	71 / 7 AA	51
Phosphosite 13:	GPR33	Q49SQ1	T21	STLVRNSTQFLAPAS	83 / 6 AA	38
Phosphosite 14:	NAT10	Q9H0A0	T367	VFREHRQTIQYIHPA	57 / 7 AA	116
Phosphosite 15:	ANK2	Q01484	Y3438	KEHFFDLYRNSIEFF	83 / 6 AA	430
Phosphosite 16:	MusTRD1	Q9UHL9	S632	KILEASNSIQFVIKR	71 / 7 AA	106
Phosphosite 17:	C11orf80	Q8N6T0	T318	VQGSIQFTVDKVLEQ	100 / 5 AA	58
Phosphosite 18:	CCNG1	P51959	S176	LPLERRNSINFERLE	71 / 7 AA	34
Phosphosite 19:	ROBO2	Q9HCK4	S1007	TQILHSNSIHELAVD	71 / 7 AA	151
Phosphosite 20:	RSK2	P51812	T419	HRNSIQFTDGYEVKE	100 / 5 AA	84