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:	THBS4
Human P-Site:	S469
P-Site Sequence:	GKDVDIDSYPDEELP
UniProt:	P35443
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	THBS4	P35443	S469	GKDVDIDSYPDEELP	100 / 9 AA	106
Phosphosite 1:	THBS4	P35443	Y470	KDVDIDSYPDEELPC	100 / 8 AA	106
Phosphosite 2:	THBS3	P49746	Y464	TDTDIDGYPDQALPC	75 / 8 AA	104
Phosphosite 3:	TUBA4A	P68366	S439	YEEVGIDSYEDEDEG	77 / 9 AA	50
Phosphosite 4:	MGAM	O43451	Y967	DEEKIDCYPDENGAS	85 / 7 AA	210
Phosphosite 5:	ABCA8	O94911	Y728	LYKDLDSYPDLGIEN	85 / 7 AA	179
Phosphosite 6:	ABCA8	O94911	S727	ELYKDLDSYPDLGIE	85 / 7 AA	179
Phosphosite 7:	ZNF644	Q9H582	Y829	GGEDLDSYPDFLHKM	85 / 7 AA	150
Phosphosite 8:	SYT3	Q9BQG1	S166	PSYLDMDSYPEAAAA	62 / 8 AA	63
Phosphosite 9:	ZNF644	Q9H582	S828	VGGEDLDSYPDFLHK	85 / 7 AA	150
Phosphosite 10:	SYT3	Q9BQG1	Y167	SYLDMDSYPEAAAAA	71 / 7 AA	63
Phosphosite 11:	WISP1	O95388	S358	DIFADLESYPDFSEI	62 / 8 AA	40
Phosphosite 12:	HTR3B	O95264	Y129	EFVDIERYPDLPYVY	71 / 7 AA	50
Phosphosite 13:	PVRL3	Q9NQS3	Y466	QQDELDSYPDSVKKE	71 / 7 AA	61
Phosphosite 14:	C5	P01031	S58	DATISIKSYPDKKFS	55 / 9 AA	188
Phosphosite 15:	ZNF12	P17014	Y78	GEFLLQSYPDEVWQT	71 / 7 AA	58
Phosphosite 16:	ABCB4	P21439	Y1020	RQPLIDSYSEEGLKP	71 / 7 AA	142
Phosphosite 17:	ABCB4	P21439	S1021	QPLIDSYSEEGLKPD	71 / 7 AA	142
Phosphosite 18:	ZNF12	P17014	S77	EGEFLLQSYPDEVWQ	71 / 7 AA	58
Phosphosite 19:	PVRL3	Q9NQS3	S465	LQQDELDSYPDSVKK	71 / 7 AA	61
Phosphosite 20:	TUBA4A	P68366	Y440	EEVGIDSYEDEDEGE	85 / 7 AA	50