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:	THBS3
Human P-Site:	S420
P-Site Sequence:	LPARTCHSPAHSPCH
UniProt:	P49746
Intern. Prot. ID:	IPI00329535

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	THBS3	P49746	S420	LPARTCHSPAHSPCH	100 / 9 AA	104
Phosphosite 1:	USP10	Q14694	S211	VTPRTCNSPQNSTDS	66 / 9 AA	87
Phosphosite 2:	THBS3	P49746	T417	QGCLPARTCHSPAHS	100 / 6 AA	104
Phosphosite 3:	PCDHGC5	Q9Y5F6	S779	HCYRTCFSPASDGSD	85 / 7 AA	102
Phosphosite 4:	C2orf16	Q68DN1	T1876	GHSSSGKTCHSPSER	83 / 6 AA	224
Phosphosite 5:	C2orf16	Q68DN1	S1879	SSGKTCHSPSERSHR	71 / 7 AA	224
Phosphosite 6:	ZFYVE28	Q9HCC9	S368	SPPIACQSPAHRPGA	71 / 7 AA	96
Phosphosite 7:	UNC80	Q8N2C7	S257	SQSRTCESPNQDARH	62 / 8 AA	363
Phosphosite 8:	USP10	Q14694	T208	PPSVTPRTCNSPQNS	83 / 6 AA	87
Phosphosite 9:	ZNF526	Q8TF50	S297	QHRRTAHSPASATHP	85 / 7 AA	74
Phosphosite 10:	ZNF581	Q9P0T4	S30	PPRRTCRSPEPGPSS	55 / 9 AA	22
Phosphosite 11:	LYPD5	Q6UWN5	T183	SVPVYIRTCHRPSCT	83 / 6 AA	27
Phosphosite 12:	SSPO	A2VEC9	S1778	TRQRQCHSPQNGGRT	55 / 9 AA	548
Phosphosite 13:	DKK2	Q9UBU2	Y89	KECEVGRYCHSPHQG	83 / 6 AA	28
Phosphosite 14:	DKK2	Q9UBU2	S92	EVGRYCHSPHQGSSA	83 / 6 AA	28
Phosphosite 15:	ZNF581	Q9P0T4	T27	MEGPPRRTCRSPEPG	83 / 6 AA	22
Phosphosite 16:	GOLGA6	Q9NYA3	S65	TTSGGCHSPGDSQYQ	71 / 7 AA	80
Phosphosite 17:	CCDC14	Q49A88	S194	AVPCHAPSHSESQAT	71 / 7 AA	106
Phosphosite 18:	UNC80	Q8N2C7	T254	PINSQSRTCESPNQD	83 / 6 AA	363
Phosphosite 19:	SYNRG	Q9UMZ2	S1006	SQEATCPSPASSGAS	75 / 8 AA	141
Phosphosite 20:	PCDHGC5	Q9Y5F6	T776	SQSHCYRTCFSPASD	83 / 6 AA	102