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:	S24
P-Site Sequence:	SYREHYRSRKHKRRR
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	S24	SYREHYRSRKHKRRR	100 / 9 AA	60
Phosphosite 1:	CLK2	P49760	Y22	RGSYREHYRSRKHKR	100 / 7 AA	60
Phosphosite 2:	Septin-7	Q16181	Y309	NNVHYENYRSRKLAA	85 / 7 AA	51
Phosphosite 3:	PHRF1	Q9P1Y6	S1106	SSYEHYESRKKKKRR	77 / 9 AA	179
Phosphosite 4:	ASTN2	O75129	S420	FYTEQYRSRRRSKGL	62 / 8 AA	148
Phosphosite 5:	ZNF346	Q9UL40	S94	QKLAHYQSKKHANKV	62 / 8 AA	33
Phosphosite 6:	CLK3	P49761	T251	RERGPYRTRKHAHHC	62 / 8 AA	59
Phosphosite 7:	LCP2	Q13094	S222	NHEEPSRSRNHKTAK	66 / 9 AA	60
Phosphosite 8:	ASTN2	O75129	Y418	LTFYTEQYRSRRRSK	71 / 7 AA	148
Phosphosite 9:	ZNF593	O00488	S82	NLKTHFRSKDHKKRL	62 / 8 AA	13
Phosphosite 10:	NKTR	P30414	S221	SELEHERSRRRKHKR	66 / 9 AA	166
Phosphosite 11:	ATP13A1	Q9HD20	Y304	KPHMIQVYRSRKWRP	71 / 7 AA	133
Phosphosite 12:	CEP164	Q9UPV0	S94	PCDEHYRSLVIQERA	100 / 5 AA	164
Phosphosite 13:	PHRF1	Q9P1Y6	Y1104	GSSSYEHYESRKKKK	85 / 7 AA	179
Phosphosite 14:	GLTPD1	Q5TA50	S78	PQSEHYRSLQAMVAH	100 / 5 AA	24
Phosphosite 15:	LIPA	P38571	S126	NSRGNTWSRKHKTLS	55 / 9 AA	45
Phosphosite 16:	CEP164	Q9UPV0	Y92	DHPCDEHYRSLVIQE	100 / 5 AA	164
Phosphosite 17:	GLTPD1	Q5TA50	Y76	GGPQSEHYRSLQAMV	100 / 5 AA	24
Phosphosite 18:	USP42	Q9H9J4	Y953	RKVDRGHYRSRRERS	71 / 7 AA	146
Phosphosite 19:	MFSD8	Q8NHS3	S34	ETEEHYKSRWRSIRI	83 / 6 AA	58
Phosphosite 20:	USP42	Q9H9J4	S955	VDRGHYRSRRERSSS	83 / 6 AA	146