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:	Y18
P-Site Sequence:	ERGSRGSYREHYRSR
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	Y18	ERGSRGSYREHYRSR	100 / 9 AA	60
Phosphosite 1:	CLK2	P49760	S17	SERGSRGSYREHYRS	100 / 8 AA	60
Phosphosite 2:	KHDRBS2	Q5VWX1	Y341	QRSARGGYREHPYGR	75 / 8 AA	39
Phosphosite 3:	HARS	P12081	Y168	PAMTRGRYREFYQCD	66 / 9 AA	57
Phosphosite 4:	RBMXL3	Q8N7X1	Y300	DHPSKGSYREPLKSY	75 / 8 AA	114
Phosphosite 5:	RBMXL3	Q8N7X1	S299	TDHPSKGSYREPLKS	75 / 8 AA	114
Phosphosite 6:	KHDRBS1	Q07666	Y435	ARPVKGAYREHPYGR	71 / 7 AA	48
Phosphosite 7:	LPHN1	O94910	S1223	PVFNSPGSYREPKHP	75 / 8 AA	163
Phosphosite 8:	LPHN1	O94910	Y1224	VFNSPGSYREPKHPL	75 / 8 AA	163
Phosphosite 9:	LRIT2	A6NDA9	S520	APQSKDGSFREHPAV	83 / 6 AA	60
Phosphosite 10:	RBMXL2	O75526	S278	GDHLSRGSHREPFES	85 / 7 AA	43
Phosphosite 11:	RRBP1	Q9P2E9	Y766	QARMQASYREHVKEV	71 / 7 AA	152
Phosphosite 12:	MUC2	Q02817	Y71	ASDCRGSYKEFAVHL	71 / 7 AA	540
Phosphosite 13:	MUC2	Q02817	S70	FASDCRGSYKEFAVH	71 / 7 AA	540
Phosphosite 14:	LMTK2	Q8IWU2	Y1100	TAGSQGSYRDSAYFS	71 / 7 AA	165
Phosphosite 15:	TBC1D26	Q86UD7	Y236	LPGSRGSYRTRSRCC	75 / 8 AA	29
Phosphosite 16:	TBC1D26	Q86UD7	S235	ILPGSRGSYRTRSRC	100 / 6 AA	29
Phosphosite 17:	CLK2	P49760	Y22	RGSYREHYRSRKHKR	100 / 5 AA	60
Phosphosite 18:	ABCB11	O95342	Y687	RTFSRGSYQDSLRAS	71 / 7 AA	146
Phosphosite 19:	CIRBP	Q14011	Y160	DRSSGGSYRDSYDSY	66 / 9 AA	19
Phosphosite 20:	RBMX	P38159	Y281	DHPSGGSYRDSYESY	66 / 9 AA	42