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:	S137
P-Site Sequence:	RSSSQHSSRRAKSVE
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	S137	RSSSQHSSRRAKSVE	100 / 9 AA	60
Phosphosite 1:	CLK2	P49760	S136	SRSSSQHSSRRAKSV	100 / 8 AA	60
Phosphosite 2:	MGC45438	Q6UX73	S307	IQYQQHFSRRVKRRE	75 / 8 AA	49
Phosphosite 3:	SPATA7	Q9P0W8	S341	DDALQHSSPRAMCQY	75 / 8 AA	68
Phosphosite 4:	SPATA7	Q9P0W8	S340	KDDALQHSSPRAMCQ	85 / 7 AA	68
Phosphosite 5:	SMF	Q12766	S227	RQPSPSSSRRAKRLR	77 / 9 AA	168
Phosphosite 6:	DOCK6	Q96HP0	S35	ERSGSPHSSRRCSSS	85 / 7 AA	230
Phosphosite 7:	NEDD4	P46934	S743	ASSSNHSSRRGSLQA	75 / 8 AA	149
Phosphosite 8:	NEDD4	P46934	S742	PASSSNHSSRRGSLQ	75 / 8 AA	149
Phosphosite 9:	DYRK4	Q9NR20	S437	KVQGCHHSSRKADEI	62 / 8 AA	60
Phosphosite 10:	DOCK6	Q96HP0	S36	RSGSPHSSRRCSSSL	85 / 7 AA	230
Phosphosite 11:	ZAR1	Q86SH2	S156	GSFSQQPSRRGLEQG	62 / 8 AA	46
Phosphosite 12:	INCENP	Q9NQS7	S98	SRSSQLSSRRLRSKD	66 / 9 AA	105
Phosphosite 13:	INCENP	Q9NQS7	S97	KSRSSQLSSRRLRSK	85 / 7 AA	105
Phosphosite 14:	CLK2	P49760	S113	SSYRSQRSSRRKHRR	85 / 7 AA	60
Phosphosite 15:	UBR5	O95071	S1878	PLHASQNSARRERMT	71 / 7 AA	309
Phosphosite 16:	ANKRD43	Q2M3V2	S418	QVHVRDHSGRRAYQY	71 / 7 AA	57
Phosphosite 17:	GAB4	Q2WGN9	S222	LRSHQHASQRAEHAR	62 / 8 AA	62
Phosphosite 18:	CLK2	P49760	S114	SYRSQRSSRRKHRRR	85 / 7 AA	60
Phosphosite 19:	FAM83F	Q8NEG4	S444	RFSSRLFSRRAKRPA	66 / 9 AA	55
Phosphosite 20:	PITPNM2	Q9BZ72	S584	PVSESQSSSRRGSVV	75 / 8 AA	149