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:	Y899
P-Site Sequence:	GYIRVRFYEGSELVA
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	Y899	GYIRVRFYEGSELVA	100 / 9 AA	106
Phosphosite 1:	COMP	P49747	Y700	GYIRVRFYEGPELVA	88 / 9 AA	83
Phosphosite 2:	TIGD1	Q96MW7	T587	PAKRVRLTEGSD___	66 / 9 AA	67
Phosphosite 3:	THBS3	P49746	Y895	GYIRVKLYEGPQLVA	55 / 9 AA	104
Phosphosite 4:	NUP155	O75694	Y926	QYRQVRFYEGVVELS	85 / 7 AA	155
Phosphosite 5:	PRR5	P85299	Y106	LRDKIRFYEGQKLLD	71 / 7 AA	43
Phosphosite 6:	NFKB2	Q00653	Y263	DDIEVRFYEDDENGW	75 / 8 AA	97
Phosphosite 7:	WNK1	Q9H4A3	Y284	HPNIVRFYDSWESTV	62 / 8 AA	251
Phosphosite 8:	Wnk3	Q9BYP7	Y210	HPNIVRFYDSWESIL	62 / 8 AA	192
Phosphosite 9:	THBS4	P35443	S902	RVRFYEGSELVADSG	100 / 6 AA	106
Phosphosite 10:	TBC1D17	Q9HA65	Y389	TDRTNKFYEGPENPG	71 / 7 AA	73
Phosphosite 11:	Wnk2	Q9Y3S1	Y258	HPNIVRFYDFWESSA	62 / 8 AA	243
Phosphosite 12:	NFkB-p105	P19838	Y285	DDIQIRFYEEEENGG	55 / 9 AA	105
Phosphosite 13:	KLHL8	Q9P2G9	Y61	HGSLLRFYENGELCD	62 / 8 AA	69
Phosphosite 14:	C18orf20	Q7Z4B0	Y72	TVVRVRFYMLSMKNK	75 / 8 AA	13
Phosphosite 15:	SETD1B	Q9UPS6	Y189	GETRMRFYELLVTGR	83 / 6 AA	209
Phosphosite 16:	RNF39	Q9H2S5	Y379	ERGRVAFYDGRSLDL	71 / 7 AA	46
Phosphosite 17:	FBRS	Q9HAH7	Y290	LARPPRFYEAGEELT	71 / 7 AA	39
Phosphosite 18:	FBXL10	Q8NHM5	Y160	MSQFVRYYETPEAQR	62 / 8 AA	153
Phosphosite 19:	PIBF1	Q8WXW3	Y188	EYVSVRFYELVNPLR	100 / 5 AA	90
Phosphosite 20:	N4BP2L2	Q92802	Y207	QEQFVPFYEGHNNGL	83 / 6 AA	67