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:	FSTL4
Human P-Site:	T689
P-Site Sequence:	LGPNGDVTGTPHTSP
UniProt:	Q6MZW2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FSTL4	Q6MZW2	T689	LGPNGDVTGTPHTSP	100 / 9 AA	93
Phosphosite 1:	FSTL5	Q8N475	T694	IGFNSDVTGTPYVSP	77 / 9 AA	96
Phosphosite 2:	FSTL4	Q6MZW2	T691	PNGDVTGTPHTSPDG	100 / 7 AA	93
Phosphosite 3:	ZNF295	Q9ULJ3	T821	LDHNGDVTGSSRPQS	66 / 9 AA	119
Phosphosite 4:	FSTL5	Q8N475	T696	FNSDVTGTPYVSPDG	85 / 7 AA	96
Phosphosite 5:	AKNAD1	Q5T1N1	T533	GSGGSEVTGTPQGGP	71 / 7 AA	93
Phosphosite 6:	AKNAD1	Q5T1N1	T535	GGSEVTGTPQGGPQE	71 / 7 AA	93
Phosphosite 7:	HEATR6	Q6AI08	T1119	SGAEGDDTGAPHSPQ	66 / 9 AA	129
Phosphosite 8:	Zfp827	Q17R98	S477	PDPDVKGSPHLSDSA	71 / 7 AA	119
Phosphosite 9:	WWP1	Q9H0M0	T258	PTDNASVTGTPVVSE	75 / 8 AA	105
Phosphosite 10:	ITIH5	Q86UX2	T557	QKAGKDVTGSPRPGG	71 / 7 AA	105
Phosphosite 11:	ITIH5	Q86UX2	S559	AGKDVTGSPRPGGDG	71 / 7 AA	105
Phosphosite 12:	KIF13A	Q9H1H9	T503	IASDGDVTLTPKENA	75 / 8 AA	202
Phosphosite 13:	RPGRIP1L	Q68CZ1	T188	QDADVAETPHPMFTK	71 / 7 AA	151
Phosphosite 14:	TTN	Q8WZ42	T5908	LECEVTGTPPFEVTW	71 / 7 AA	3816
Phosphosite 15:	TIEG2	O14901	T82	VSDSGDVTTTVHMDA	66 / 9 AA	55
Phosphosite 16:	C3orf17	Q6NW34	T351	SSQKVIGTPHAKSFV	71 / 7 AA	65
Phosphosite 17:	ACBD5	Q5T8D3	T296	DDHVEDVTGIQHLTS	71 / 7 AA	60
Phosphosite 18:	LRP5	O75197	S1428	PFPHEYVSGTPHVPL	83 / 6 AA	179
Phosphosite 19:	GCN1L1	Q92616	T661	PGLKGDVTDTEQLAQ	55 / 9 AA	293
Phosphosite 20:	TIEG2	O14901	T83	SDSGDVTTTVHMDAA	75 / 8 AA	55