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:	Y428
P-Site Sequence:	EHSSAGRYVSRRCKP
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	Y428	EHSSAGRYVSRRCKP	100 / 9 AA	57
Phosphosite 1:	CLK4	Q9HAZ1	Y426	EHSSAGRYVRRRCKP	88 / 9 AA	57
Phosphosite 2:	CLK1	P49759	S430	SSAGRYVSRRCKPLK	100 / 7 AA	57
Phosphosite 3:	LOC90379	Q66K64	Y571	VPESSGRYVNRMTNE	75 / 8 AA	66
Phosphosite 4:	KIAA1199	Q8WUJ3	Y1297	LMASKGRYVSRGPWT	87 / 8 AA	153
Phosphosite 5:	RPS5	P46782	Y56	LPHSAGRYAAKRFRK	66 / 9 AA	23
Phosphosite 6:	TUBB4Q	Q99867	Y59	HEASGGRYVPRAVLV	75 / 8 AA	48
Phosphosite 7:	RP11-631M21.2	Q3ZCM7	Y59	NEASGGRYVPRAVLV	75 / 8 AA	50
Phosphosite 8:	Tubulin beta-8 chain B	A6NNZ2	Y59	HEASGGRYVPRAVLV	75 / 8 AA	50
Phosphosite 9:	BRAP	Q7Z569	Y340	GHIGCGRYVSRHAYK	85 / 7 AA	67
Phosphosite 10:	KIAA1199	Q8WUJ3	S1299	ASKGRYVSRGPWTRV	100 / 6 AA	153
Phosphosite 11:	CLK2	P49760	Y430	ENTSAGRYVRENCKP	100 / 6 AA	60
Phosphosite 12:	FSCN2	O14926	Y352	LKASNGRYVCMKKNG	55 / 9 AA	55
Phosphosite 13:	POPDC3	Q9HBV1	Y209	TAETDCRYVSWRRKK	55 / 9 AA	34
Phosphosite 14:	SPAG17	Q6Q759	Y1571	EQLRAGRYIMRHTSE	62 / 8 AA	252
Phosphosite 15:	ULK3	Q6PHR2	S339	AKVGQYVSRAEELKA	83 / 6 AA	24
Phosphosite 16:	PGM5	Q15124	Y70	VVGSDGRYFSRTAIE	75 / 8 AA	62
Phosphosite 17:	RBM33	Q96EV2	Y271	RQHKQGRYSSRRGGR	85 / 7 AA	130
Phosphosite 18:	TNRC6B	Q9UPQ9	Y86	QPPSAARYMPREVPP	62 / 8 AA	194
Phosphosite 19:	RBM33	Q96EV2	S272	QHKQGRYSSRRGGRR	85 / 7 AA	130
Phosphosite 20:	CCIN	Q13939	Y328	SATSAGRYIYISGGT	83 / 6 AA	67