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:	S279
P-Site Sequence:	HEQRSHCSPNPCFRG
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	S279	HEQRSHCSPNPCFRG	100 / 9 AA	104
Phosphosite 1:	GAS6	Q14393	T121	QNLPDQCTPNPCDRK	71 / 7 AA	80
Phosphosite 2:	TREX2	Q9BQ50	S26	CGSRSRCSPTLCSSL	66 / 9 AA	31
Phosphosite 3:	C2orf16	Q68DN1	S1760	PSERSHCSPSERSHC	85 / 7 AA	224
Phosphosite 4:	C2orf16	Q68DN1	S1688	PSERSHCSPSERRHR	85 / 7 AA	224
Phosphosite 5:	C2orf16	Q68DN1	S1592	PSQRSHCSPSRKNHS	85 / 7 AA	224
Phosphosite 6:	PEAR1	Q5VY43	S829	YHTLSQCSPNPPPPN	85 / 7 AA	111
Phosphosite 7:	C2orf16	Q68DN1	S1765	HCSPSERSHCSPSER	100 / 6 AA	224
Phosphosite 8:	C2orf16	Q68DN1	S1757	HHSPSERSHCSPSER	100 / 6 AA	224
Phosphosite 9:	C2orf16	Q68DN1	S1685	HRGPSERSHCSPSER	100 / 6 AA	224
Phosphosite 10:	C2orf16	Q68DN1	S1589	HHSPSQRSHCSPSRK	100 / 6 AA	224
Phosphosite 11:	SNED1	Q8TER0	S392	EMDVDDCSPDPCLNG	71 / 7 AA	152
Phosphosite 12:	ARID3B	Q8IVW6	S541	SSSSSHCSPSPTSSR	85 / 7 AA	61
Phosphosite 13:	TBX10	O75333	S275	VPARSHSSLSPCVLK	66 / 9 AA	42
Phosphosite 14:	BARHL2	Q9NY43	T48	ADFRSQATPSPCSEI	55 / 9 AA	42
Phosphosite 15:	KRT40	Q6A162	S11	DCSSTHCSPESCGTA	62 / 8 AA	48
Phosphosite 16:	EDIL3	O43854	T79	PTSAGPCTPNPCHNG	62 / 8 AA	54
Phosphosite 17:	SOLO	Q8TER5	S1008	RPAPSHCSLAPCGED	75 / 8 AA	165
Phosphosite 18:	COBL	O75128	S377	LGSGSHCSPDGAPQV	83 / 6 AA	136
Phosphosite 19:	ZFHX4	Q86UP3	S3447	LLPHSVCSPNPNTTS	75 / 8 AA	394
Phosphosite 20:	C2orf16	Q68DN1	S1927	PSGRNHCSPSERSRR	83 / 6 AA	224