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:	CTGF
Human P-Site:	S145
P-Site Sequence:	SMDVRLPSPDCPFPR
UniProt:	P29279
Intern. Prot. ID:	IPI00020977

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTGF	P29279	S145	SMDVRLPSPDCPFPR	100 / 9 AA	38
Phosphosite 1:	WISP2	O76076	S142	SEDVRLPSWDCPHPR	88 / 9 AA	27
Phosphosite 2:	EPHA1	P21709	S647	RGTLRLPSQDCKTVA	75 / 8 AA	108
Phosphosite 3:	TRIOBP	Q9H2D6	S1656	QSPVQLPSPACTSTQ	75 / 8 AA	261
Phosphosite 4:	LMO7	Q8WWI1	S988	EDVTRLPSPTSPFSS	66 / 9 AA	193
Phosphosite 5:	TLR7	Q9NYK1	S886	KGYQRLISPDCCYDA	85 / 7 AA	121
Phosphosite 6:	MICAL2	O94851	S908	SPPSRLPSPDPAASS	100 / 6 AA	127
Phosphosite 7:	LTK	P29376	S464	LQEMRLPSPELELSK	71 / 7 AA	92
Phosphosite 8:	IRF5	Q13568	S301	LEQVRFPSPEDIPSD	71 / 7 AA	56
Phosphosite 9:	SAPS2	O75170	S877	CADSRLLSPACPAPK	75 / 8 AA	105
Phosphosite 10:	NCOA6	Q14686	S1745	ATPVQLPSPPCTSSP	75 / 8 AA	219
Phosphosite 11:	SSPO	A2VEC9	S3862	RQDLECPSPDCPGAE	100 / 6 AA	548
Phosphosite 12:	LNP1	A1A4G5	S62	VLPRIPSSDCHPRRH	71 / 7 AA	21
Phosphosite 13:	LNP1	A1A4G5	S61	PVLPRIPSSDCHPRR	71 / 7 AA	21
Phosphosite 14:	ZNF318	Q5VUA4	S2101	PRSVRIPSPNILKTG	62 / 8 AA	251
Phosphosite 15:	SOS2	Q07890	S569	EQPLRLPSPEVYRFV	62 / 8 AA	153
Phosphosite 16:	C21orf58	P58505	S24	LDRQKLPSPDSGHSL	71 / 7 AA	35
Phosphosite 17:	HECTD2	Q5U5R9	S9	SEAVRVPSPATPLVV	66 / 9 AA	88
Phosphosite 18:	SASH1	O94885	S1013	GPSGALPSPDAPCLP	85 / 7 AA	137
Phosphosite 19:	ZBTB32	Q9Y2Y4	S10	LPPIRLPSPYGSDRL	83 / 6 AA	53
Phosphosite 20:	KIAA0141	Q14154	S146	LRQHILPSPDGPAPR	85 / 7 AA	56