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:	MSK2
Human P-Site:	S502
P-Site Sequence:	IRKKRHFSESEASQI
UniProt:	O75676
Intern. Prot. ID:	IPI00022536

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSK2	O75676	S502	IRKKRHFSESEASQI	100 / 9 AA	86
Phosphosite 1:	MSK1	O75582	S517	IKKKKHFSETEASYI	77 / 9 AA	90
Phosphosite 2:	MSK2	O75676	S504	KKRHFSESEASQILR	100 / 7 AA	86
Phosphosite 3:	N4BP1	O75113	S288	ICQKRRFSDSEERHT	75 / 8 AA	100
Phosphosite 4:	GARNL1	Q6GYQ0	S773	STRVRHFSQSEETGN	85 / 7 AA	230
Phosphosite 5:	SYNE2	Q8WXH0	S6277	NVEHFSESDADDKMR	85 / 7 AA	796
Phosphosite 6:	CLN3	Q13286	S12	AGSRRRFSDSEGEET	55 / 9 AA	48
Phosphosite 7:	SETD1A	O15047	S315	AFSRRHFSASSASTT	66 / 9 AA	186
Phosphosite 8:	IMPDH1	P20839	S432	SSQKRYFSEGDKVKI	62 / 8 AA	55
Phosphosite 9:	TFE3	P19532	S334	PNIKREISETEAKAL	66 / 9 AA	62
Phosphosite 10:	EXPH5	Q8NEV8	S1821	KVRERHFSESTSIDN	100 / 6 AA	223
Phosphosite 11:	CCDC50	Q8IVM0	S293	QSSTRHFSKSESSHK	75 / 8 AA	36
Phosphosite 12:	STK33	Q9BYT3	S211	LDRKGHFSENETRWI	66 / 9 AA	58
Phosphosite 13:	KCNMA1	Q12791	T461	ALFKRHFTQVEFYQG	62 / 8 AA	138
Phosphosite 14:	ZNF829	Q3KNS6	S125	SLKKRHFSQVIITRE	83 / 6 AA	50
Phosphosite 15:	RSK3	Q15349	S505	ILRQRYFSEREASDV	66 / 9 AA	83
Phosphosite 16:	UBL4A	P11441	S108	KVLARHFSAADASRV	62 / 8 AA	18
Phosphosite 17:	PLCB3	Q01970	S1105	LDRKRHNSISEAKMR	77 / 9 AA	139
Phosphosite 18:	ANO10	Q9NW15	S546	RVFKRPFSEPSANIG	66 / 9 AA	76
Phosphosite 19:	AKAP9	Q99996	S2860	DMESRHISETETLKR	62 / 8 AA	454
Phosphosite 20:	HAS2	Q92819	S505	KESKRPFSESKQTVL	85 / 7 AA	64