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:	CLK1
Human P-Site:	S36
P-Site Sequence:	KRRKRSHSSAQENKR
UniProt:	P49759
Intern. Prot. ID:	IPI00028061

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLK1	P49759	S36	KRRKRSHSSAQENKR	100 / 9 AA	57
Phosphosite 1:	CLK1	P49759	S37	RRKRSHSSAQENKRC	100 / 8 AA	57
Phosphosite 2:	CLK4	Q9HAZ1	S35	KRKRRSHSSTQENRH	77 / 9 AA	57
Phosphosite 3:	CLK4	Q9HAZ1	S36	RKRRSHSSTQENRHC	87 / 8 AA	57
Phosphosite 4:	MGEA5	O60502	S668	LGCRSHSSAQFLIGD	100 / 7 AA	103
Phosphosite 5:	CCBE1	Q6UXH8	S364	FGHRTHSSAEEFPLP	75 / 8 AA	44
Phosphosite 6:	CCBE1	Q6UXH8	S363	VFGHRTHSSAEEFPL	75 / 8 AA	44
Phosphosite 7:	C20orf194	Q5TEA3	S675	VEQKRLHSSAQKLFS	87 / 8 AA	132
Phosphosite 8:	AGXT2L2	Q8IUZ5	S198	NEVKRVVSSAQEKGR	77 / 9 AA	50
Phosphosite 9:	GNRH2	O43555	S39	PGGKRALSSAQDPQN	66 / 9 AA	13
Phosphosite 10:	CLK1	P49759	S34	SHKRRKRSHSSAQEN	100 / 7 AA	57
Phosphosite 11:	ACOT4	Q8N9L9	S392	GGEPRAHSKAQEDAW	75 / 8 AA	46
Phosphosite 12:	KCTD3	Q9Y597	S808	PRHKKSDSSGQEYSL	66 / 9 AA	89
Phosphosite 13:	PPP2R5B	Q15173	S46	ARPRRSHSSSQFRYQ	75 / 8 AA	57
Phosphosite 14:	USHBP1	Q8N6Y0	S274	RRLRSHSSTQILGSL	85 / 7 AA	76
Phosphosite 15:	USHBP1	Q8N6Y0	S273	LRRLRSHSSTQILGS	85 / 7 AA	76
Phosphosite 16:	NFAT4	Q12968	S277	PCGKRRHSSAEVCYA	75 / 8 AA	116
Phosphosite 17:	SmcX	P41229	S317	MRLRRNHSNAQFIES	62 / 8 AA	176
Phosphosite 18:	RPAP1	Q9BWH6	S266	VAFLRSHSHTQEQTG	75 / 8 AA	153
Phosphosite 19:	PPP2R5E	Q16537	S32	ARQKRSQSSSQFRSQ	75 / 8 AA	55
Phosphosite 20:	CLK4	Q9HAZ1	T37	KRRSHSSTQENRHCK	85 / 7 AA	57