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:	FSTL5
Human P-Site:	Y322
P-Site Sequence:	HVGNYTCYADGYEQV
UniProt:	Q8N475
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FSTL5	Q8N475	Y322	HVGNYTCYADGYEQV	100 / 9 AA	96
Phosphosite 1:	CCDC101	Q96ES7	Y269	VLFEDTSYADGYSPP	85 / 7 AA	33
Phosphosite 2:	FSTL5	Q8N475	Y319	TTTHVGNYTCYADGY	100 / 6 AA	96
Phosphosite 3:	PROS1	P07225	Y266	YPGGYTCYCDGKKGF	85 / 7 AA	75
Phosphosite 4:	SDK1	Q7Z5N4	Y554	DAGNYTCYAANTEGS	100 / 6 AA	242
Phosphosite 5:	KIAA1553	Q5T5X7	Y435	LGEQYSCYGDGGKQE	71 / 7 AA	94
Phosphosite 6:	IGSF10	Q6WRI0	T2118	VAEEGDYTCYAQNTL	71 / 7 AA	291
Phosphosite 7:	CELA2B	P08218	Y156	LPNNYPCYVTGWGRL	55 / 9 AA	29
Phosphosite 8:	CELA2A	P08217	Y156	LPNNYPCYVTGWGRL	55 / 9 AA	29
Phosphosite 9:	IGSF10	Q6WRI0	Y2117	GVAEEGDYTCYAQNT	83 / 6 AA	291
Phosphosite 10:	AKAP11	Q9UKA4	Y1291	KQKKNSCYADGDEDY	62 / 8 AA	211
Phosphosite 11:	IGSF10	Q6WRI0	Y2120	EEGDYTCYAQNTLGK	71 / 7 AA	291
Phosphosite 12:	KLK2	P20151	S155	LGTTCYASGWGSIEP	71 / 7 AA	29
Phosphosite 13:	KLK3	P07288	S155	LGTTCYASGWGSIEP	71 / 7 AA	29
Phosphosite 14:	PDCD11	Q14690	Y536	KLPVITCYADAKPGL	83 / 6 AA	209
Phosphosite 15:	GTF3C4	Q9UKN8	S442	NGTVYTCSSDGKVRQ	71 / 7 AA	92
Phosphosite 16:	FN1	P02751	Y2296	DPHEATCYDDGKTYH	83 / 6 AA	263
Phosphosite 17:	TTN	Q8WZ42	Y9153	DSGQYTCYAVNEVGK	100 / 5 AA	3816
Phosphosite 18:	TTN	Q8WZ42	Y8212	DAGQYTCYASNIAGK	100 / 5 AA	3816
Phosphosite 19:	TTN	Q8WZ42	T9151	KGDSGQYTCYAVNEV	83 / 6 AA	3816
Phosphosite 20:	TTN	Q8WZ42	T8210	KGDAGQYTCYASNIA	83 / 6 AA	3816