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:	CLK3
Human P-Site:	S173
P-Site Sequence:	YRWKRRRSYSREHEG
UniProt:	P49761
Intern. Prot. ID:	IPI00298896

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLK3	P49761	S173	YRWKRRRSYSREHEG	100 / 9 AA	59
Phosphosite 1:	CLK3	P49761	Y174	RWKRRRSYSREHEGR	100 / 8 AA	59
Phosphosite 2:	CLK3	P49761	S175	WKRRRSYSREHEGRL	100 / 7 AA	59
Phosphosite 3:	SFRS11	Q05519	S295	KSPRRRRSHSRERGR	77 / 9 AA	54
Phosphosite 4:	SFRS4	Q08170	S184	PGSRRRRSYSRSRSH	87 / 8 AA	57
Phosphosite 5:	DFFA	O00273	Y27	PCLLRRNYSREQHGV	85 / 7 AA	37
Phosphosite 6:	DFFA	O00273	S28	CLLRRNYSREQHGVA	85 / 7 AA	37
Phosphosite 7:	CDK5RAP1	Q96SZ6	Y417	LEAMRRGYSREAYVE	85 / 7 AA	68
Phosphosite 8:	CDCA5	Q96FF9	S145	MSKKVRRSYSRLETL	87 / 8 AA	28
Phosphosite 9:	GPATCH8	Q9UKJ3	S987	HSWQRSRSYSRDRSR	66 / 9 AA	164
Phosphosite 10:	SFRS4	Q08170	Y185	GSRRRRSYSRSRSHS	100 / 7 AA	57
Phosphosite 11:	KIAA1853	A7MD48	S147	KKHKRRRSFSKKRRH	75 / 8 AA	69
Phosphosite 12:	CDK5RAP1	Q96SZ6	S418	EAMRRGYSREAYVEL	85 / 7 AA	68
Phosphosite 13:	TRA2B	P62995	S85	HRRSRSRSYSRDYRR	75 / 8 AA	34
Phosphosite 14:	TRA2B	P62995	Y86	RRSRSRSYSRDYRRR	75 / 8 AA	34
Phosphosite 15:	SFRS12IP1	Q8N9Q2	S94	LKKKRKRSYSSSSTE	85 / 7 AA	18
Phosphosite 16:	GPATCH8	Q9UKJ3	Y988	SWQRSRSYSRDRSRS	75 / 8 AA	164
Phosphosite 17:	PARD3	Q8TEW0	T1176	DVEDRRRTYSFEQPW	66 / 9 AA	151
Phosphosite 18:	PARD3	Q8TEW0	Y1177	VEDRRRTYSFEQPWP	75 / 8 AA	151
Phosphosite 19:	RbBP6	Q7Z6E9	S682	IQKERRRSFSRSKSP	85 / 7 AA	202
Phosphosite 20:	SFRS3	P84103	S120	RRSPRRRSFSRSRSR	85 / 7 AA	19