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:	CLK2
Human P-Site:	S131
P-Site Sequence:	RSRTFSRSSSQHSSR
UniProt:	P49760
Intern. Prot. ID:	IPI00028071

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLK2	P49760	S131	RSRTFSRSSSQHSSR	100 / 9 AA	60
Phosphosite 1:	CLK2	P49760	S132	SRTFSRSSSQHSSRR	100 / 8 AA	60
Phosphosite 2:	GAB4	Q2WGN9	S466	TSHTFDSSSSQHPIS	77 / 9 AA	62
Phosphosite 3:	ZNF699	Q32M78	S485	KECGKTFSRSSSLTE	100 / 7 AA	74
Phosphosite 4:	ZNF699	Q32M78	S487	CGKTFSRSSSLTEHL	87 / 8 AA	74
Phosphosite 5:	ZNF274	Q96GC6	S491	CRKTFSRSTKQITFI	75 / 8 AA	74
Phosphosite 6:	CLK2	P49760	S133	RTFSRSSSQHSSRRA	100 / 7 AA	60
Phosphosite 7:	CLK2	P49760	S129	RRRSRTFSRSSSQHS	100 / 7 AA	60
Phosphosite 8:	NISCH	Q9Y2I1	S750	HQESRGSSQHILSSL	85 / 7 AA	167
Phosphosite 9:	NISCH	Q9Y2I1	S749	PHQESRGSSQHILSS	85 / 7 AA	167
Phosphosite 10:	LRCH2	Q5VUJ6	S621	PRSAFSRSSRQEYGA	75 / 8 AA	85
Phosphosite 11:	C6orf27	Q9Y334	S253	GGHFDRSSSQPPRGG	75 / 8 AA	96
Phosphosite 12:	ZNF286A	Q9HBT8	S448	NECGKTFSRSSNFAK	85 / 7 AA	60
Phosphosite 13:	C6orf27	Q9Y334	S252	HGGHFDRSSSQPPRG	85 / 7 AA	96
Phosphosite 14:	ZNF490	Q9ULM2	T204	KECGKTFTRSSSIRT	85 / 7 AA	61
Phosphosite 15:	ZNF761	Q86XN6	T450	CGKTFSRTSSLTCHR	75 / 8 AA	88
Phosphosite 16:	ZNF761	Q86XN6	S448	NECGKTFSRTSSLTC	85 / 7 AA	88
Phosphosite 17:	ZNF765	Q7L2R6	T478	CGKTFSRTSSLTYHH	75 / 8 AA	62
Phosphosite 18:	ZNF765	Q7L2R6	S476	NECGKTFSRTSSLTY	85 / 7 AA	62
Phosphosite 19:	ZFP3	Q96NJ6	S489	CQKTFSRSSHLLRHQ	100 / 6 AA	58
Phosphosite 20:	AFF1	P51825	S927	GKGSRSSSEHKGSSG	85 / 7 AA	131