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:	S38
P-Site Sequence:	FDLLPSSSQRLNPGA
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	S38	FDLLPSSSQRLNPGA	100 / 9 AA	106
Phosphosite 1:	SI1	Q9P2N6	S896	SSQVLPSSSQRLPPA	100 / 8 AA	96
Phosphosite 2:	SI1	Q9P2N6	S897	SQVLPSSSQRLPPAP	100 / 8 AA	96
Phosphosite 3:	THBS4	P35443	S37	VFDLLPSSSQRLNPG	100 / 8 AA	106
Phosphosite 4:	PSMD3	O43242	S105	LRMLPSTSRRLNHYV	77 / 9 AA	61
Phosphosite 5:	C5orf44	A5PLN9	S107	KADLQTSSQRLNLSA	77 / 9 AA	47
Phosphosite 6:	SI1	Q9P2N6	S895	SSSQVLPSSSQRLPP	100 / 7 AA	96
Phosphosite 7:	THBS4	P35443	S36	QVFDLLPSSSQRLNP	100 / 7 AA	106
Phosphosite 8:	RTN4RL2	Q86UN3	T62	PLSLPPSTQRLFLQN	75 / 8 AA	46
Phosphosite 9:	PPM1D	O15297	S570	PASLPTTSQRKNSVK	66 / 9 AA	67
Phosphosite 10:	JMJD1B	Q7LBC6	S480	GAPLPSSSQPLTFGS	77 / 9 AA	192
Phosphosite 11:	JMJD1B	Q7LBC6	S479	FGAPLPSSSQPLTFG	87 / 8 AA	192
Phosphosite 12:	DDX31	Q9H8H2	S550	SGQLPSASMRLKFLR	66 / 9 AA	94
Phosphosite 13:	PSMD3	O43242	T104	ALRMLPSTSRRLNHY	75 / 8 AA	61
Phosphosite 14:	Myomesin 1	P52179	S888	KPSLPSSSQNLGQTE	87 / 8 AA	188
Phosphosite 15:	C5orf44	A5PLN9	S106	VKADLQTSSQRLNLS	75 / 8 AA	47
Phosphosite 16:	mGluR2	Q14416	S282	ARELLAASQRLNASF	66 / 9 AA	96
Phosphosite 17:	Myomesin 1	P52179	S887	NKPSLPSSSQNLGQT	87 / 8 AA	188
Phosphosite 18:	ZNF197	O14709	S274	VTSKPSSSQRADSHK	75 / 8 AA	119
Phosphosite 19:	QSER1	Q2KHR3	T582	QASLESSTQRLSDGE	66 / 9 AA	190
Phosphosite 20:	LMOD2	Q6P5Q4	S435	PPPPPPSSQRLPPPP	85 / 7 AA	62