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:	RICH2
Human P-Site:	S688
P-Site Sequence:	PTPPSTPSPYGLSYP
UniProt:	Q17R89
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RICH2	Q17R89	S688	PTPPSTPSPYGLSYP	100 / 9 AA	89
Phosphosite 1:	RICH2	Q17R89	Y690	PPSTPSPYGLSYPQG	100 / 7 AA	89
Phosphosite 2:	RICH2	Q17R89	T686	LSPTPPSTPSPYGLS	100 / 7 AA	89
Phosphosite 3:	PLA2G2C	Q5R387	S68	TDSPSSPSPYEKLKE	75 / 8 AA	17
Phosphosite 4:	AML2	Q13761	S214	RVTPSTPSPRGSLST	87 / 8 AA	44
Phosphosite 5:	EHBP1	Q8NDI1	S641	HLSPSTASPYCRRTK	85 / 7 AA	140
Phosphosite 6:	EHBP1	Q8NDI1	T639	DDHLSPSTASPYCRR	85 / 7 AA	140
Phosphosite 7:	PLA2G2C	Q5R387	S66	DDTDSPSSPSPYEKL	85 / 7 AA	17
Phosphosite 8:	ATXN2L	Q8WWM7	S1019	ALSASTPSPYPYIGH	100 / 6 AA	113
Phosphosite 9:	GRINA	Q7Z429	S50	PQPPFQPSPYGQPGY	75 / 8 AA	41
Phosphosite 10:	BRPF3	Q9ULD4	S19	AEGRRSPSPYSLKCS	71 / 7 AA	136
Phosphosite 11:	AGFG1	P52594	Y480	GFGTPAPYSLPTSFS	71 / 7 AA	58
Phosphosite 12:	BRPF3	Q9ULD4	Y21	GRRSPSPYSLKCSPT	71 / 7 AA	136
Phosphosite 13:	C1orf63	Q9BUV0	S282	PKIDQKKSPYGLWIP	100 / 5 AA	34
Phosphosite 14:	CDK12	Q9NYV4	Y327	SGRSPSPYGRRRSSS	83 / 6 AA	164
Phosphosite 15:	GALNT3	Q14435	S320	TFEFNKPSPYGSNHN	71 / 7 AA	73
Phosphosite 16:	KIAA0152	Q14165	T260	RVQSGPRTPNPYASD	71 / 7 AA	32
Phosphosite 17:	CDK12	Q9NYV4	S325	SYSGRSPSPYGRRRS	83 / 6 AA	164
Phosphosite 18:	SEC31B	Q9NQW1	S851	PLAPSHPSPYQGPRT	85 / 7 AA	129
Phosphosite 19:	SLY	O75995	S187	VHTDFTPSPYDHDSL	83 / 6 AA	42
Phosphosite 20:	TOP2B	Q02880	S1236	QLEETMPSPYGRRII	71 / 7 AA	183