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:	CSK
Human P-Site:	S284
P-Site Sequence:	YLRSRGRSVLGGDCL
UniProt:	P41240
Intern. Prot. ID:	IPI00013212

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSK	P41240	S284	YLRSRGRSVLGGDCL	100 / 9 AA	51
Phosphosite 1:	JMJD1B	Q7LBC6	S573	SGLCKGRSVLGTDTK	75 / 8 AA	192
Phosphosite 2:	FCHSD1	Q86WN1	T81	EMDSRGRTVFGAWRC	66 / 9 AA	77
Phosphosite 3:	Tnk1	Q13470	Y277	LGGARGRYVMGGPRP	66 / 9 AA	72
Phosphosite 4:	RPAP2	Q8IXW5	Y471	REFYRGRYVLGEETT	85 / 7 AA	70
Phosphosite 5:	C19orf23	Q8TBR5	S27	TGYLRGRSVLTQTKH	100 / 6 AA	12
Phosphosite 6:	PLBL2	Q8NHP8	S61	QVPPASRSRSVLLDV	85 / 7 AA	65
Phosphosite 7:	PLBL2	Q8NHP8	S63	PPASRSRSVLLDVSA	85 / 7 AA	65
Phosphosite 8:	smMLCK	Q15746	S983	PATPDFRSVLGGKKK	100 / 6 AA	211
Phosphosite 9:	FXR1	P51114	S448	RPGGRGRSVSGGRGR	87 / 8 AA	70
Phosphosite 10:	Cdc27	P30260	S267	NKPKTGRSLLGGPAA	85 / 7 AA	92
Phosphosite 11:	RASGRP2	Q7LDG7	S489	SYFLRSSSVLGGRMG	75 / 8 AA	69
Phosphosite 12:	CLTA	P09496	S236	KDVSRMRSVLISLKQ	85 / 7 AA	27
Phosphosite 13:	C12orf72	Q8IXQ9	S118	PDVVRGKSVLDLGSG	71 / 7 AA	29
Phosphosite 14:	ZSCAN12	O43309	T315	GKAFRGRTVLIRHKI	83 / 6 AA	70
Phosphosite 15:	TJP2	Q9UDY2	S244	RDRSRGRSIDQDYER	83 / 6 AA	134
Phosphosite 16:	OLFM2	O95897	S295	VVKYHFRSRSVLVQR	83 / 6 AA	51
Phosphosite 17:	UNC80	Q8N2C7	S1258	KGLSRGRSPIVGNKR	66 / 9 AA	363
Phosphosite 18:	Dact3	Q96B18	S387	PPLTRGRSVEQSPPR	83 / 6 AA	65
Phosphosite 19:	OLFM2	O95897	S297	KYHFRSRSVLVQRSL	83 / 6 AA	51
Phosphosite 20:	NEURL4	Q96JN8	S141	SVLRDGRSVLEEYGQ	71 / 7 AA	167