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:	SRPX2
Human P-Site:	S102
P-Site Sequence:	FRLIGRRSVQCLPSR
UniProt:	O60687
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SRPX2	O60687	S102	FRLIGRRSVQCLPSR	100 / 9 AA	53
Phosphosite 1:	HTR2b	P41595	S312	TSTIGKKSVQTISNE	55 / 9 AA	54
Phosphosite 2:	PCCA	P05165	T588	SVDGTQRTVQCLSRE	71 / 7 AA	77
Phosphosite 3:	FAM187B	Q17R55	S362	HPSPGRRSTQVLVVK	75 / 8 AA	42
Phosphosite 4:	ZBTB8B	Q8NAP8	S185	SPAEGEKSVECLRES	62 / 8 AA	56
Phosphosite 5:	FAM187B	Q17R55	T363	PSPGRRSTQVLVVK_	75 / 8 AA	42
Phosphosite 6:	DKK3	Q9UBP4	S144	GDEEGRRSHECIIDE	62 / 8 AA	38
Phosphosite 7:	ADAMTS6	Q9UKP5	T1042	GLGQQMRTVQCLSYT	83 / 6 AA	97
Phosphosite 8:	TAC3	Q9UHF0	S94	VGLMGKRSVQPDSPT	71 / 7 AA	13
Phosphosite 9:	TMEM16C	Q9BYT9	S36	SLKPSRRSLPCLAQS	62 / 8 AA	114
Phosphosite 10:	KRT18	P05783	T302	TLTELRRTVQSLEID	71 / 7 AA	48
Phosphosite 11:	ATG16L1	Q676U5	S287	TNIFGRRSVSSFPVP	55 / 9 AA	68
Phosphosite 12:	PIP5K1A	Q99755	S68	IKKIGHRSVDSSGET	62 / 8 AA	63
Phosphosite 13:	PIPSL	A2A3N6	S20	IKKIGHRSVDSSGGT	62 / 8 AA	95
Phosphosite 14:	AMOT	Q4VCS5	S148	MRTEGRPSVQRLNPG	75 / 8 AA	118
Phosphosite 15:	CRF-R1	P34998	S175	APFQVRRSIRCLRNI	71 / 7 AA	51
Phosphosite 16:	ATRIP	Q8WXE1	T716	RTDQQRRTVRCLRDT	71 / 7 AA	86
Phosphosite 17:	EHM2	Q9H329	S13	RRTFGRRSMQRYARG	71 / 7 AA	100
Phosphosite 18:	ZNF592	Q92610	S610	SQHYGRRSVHIEVLC	83 / 6 AA	138
Phosphosite 19:	CFHR5	Q9BXR6	S186	LIRVGSDSVQCYQFG	55 / 9 AA	64
Phosphosite 20:	ATPGD1	A5YM72	S386	VETMLRRSARCLMEG	71 / 7 AA	88