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:	S708
P-Site Sequence:	GAMAATYSALNRNQS
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	S708	GAMAATYSALNRNQS	100 / 9 AA	84
Phosphosite 1:	RPS6KA1	Q15418	Y702	KGAMAATYSALNSSK	100 / 8 AA	83
Phosphosite 2:	RSK2	P51812	Y707	KGAMAATYSALNRNQ	100 / 8 AA	84
Phosphosite 3:	RPS6KA1	Q15418	S703	GAMAATYSALNSSKP	88 / 9 AA	83
Phosphosite 4:	RSK3	Q15349	Y699	KGAMAATYFALNRTP	87 / 8 AA	83
Phosphosite 5:	RPS6KA1	Q15418	T701	VKGAMAATYSALNSS	100 / 7 AA	83
Phosphosite 6:	Desmin	P17661	Y423	INLPIQTYSALNFRE	100 / 6 AA	54
Phosphosite 7:	Desmin	P17661	S424	NLPIQTYSALNFRET	100 / 6 AA	54
Phosphosite 8:	ISYNA1	Q9NPH2	Y525	VGPVAATYPMLNKKG	75 / 8 AA	61
Phosphosite 9:	TUBA8	Q9NY65	T225	DIERPTYTNLNRLIS	62 / 8 AA	50
Phosphosite 10:	TUBA1C	Q9BQE3	T225	DIERPTYTNLNRLIS	62 / 8 AA	50
Phosphosite 11:	TUBA1A	Q71U36	T225	DIERPTYTNLNRLIG	62 / 8 AA	50
Phosphosite 12:	TUBA3E	Q6PEY2	T225	DIERPTYTNLNRLIG	62 / 8 AA	50
Phosphosite 13:	TUBA3C	Q13748	T225	DIERPTYTNLNRLIG	62 / 8 AA	50
Phosphosite 14:	TUBA4A	P68366	T225	DIERPTYTNLNRLIS	62 / 8 AA	50
Phosphosite 15:	TUBA1B	P68363	T225	DIERPTYTNLNRLIS	62 / 8 AA	50
Phosphosite 16:	LRRCC1	Q9C099	T902	EIRKAYSTLNRKWHD	83 / 6 AA	120
Phosphosite 17:	GPS1	Q13098	S52	EQYAASYSGLMRIER	66 / 9 AA	56
Phosphosite 18:	RSK4	Q9UK32	Y711	KGAMVATYSALTHKT	75 / 8 AA	84
Phosphosite 19:	LTV1	Q96GA3	S88	LIPSSTFSAHNRREE	55 / 9 AA	55
Phosphosite 20:	TRIM75	A6NK02	S283	CSFPPQYSALQRIIK	55 / 9 AA	54