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:	T590
P-Site Sequence:	GPERTSTTKSKELSP
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	T590	GPERTSTTKSKELSP	100 / 9 AA	89
Phosphosite 1:	RICH2	Q17R89	T589	PGPERTSTTKSKELS	100 / 8 AA	89
Phosphosite 2:	Peregrin	P55201	T1019	ASDRTSTTPSKQGRG	77 / 9 AA	138
Phosphosite 3:	AGXT2L1	Q8TBG4	T472	ELLRDSTTDSKENPS	77 / 9 AA	56
Phosphosite 4:	RICH2	Q17R89	S592	ERTSTTKSKELSPGS	100 / 7 AA	89
Phosphosite 5:	RICH2	Q17R89	S588	QPGPERTSTTKSKEL	100 / 7 AA	89
Phosphosite 6:	MIST	Q7Z7G1	T339	FLVRDCSTKSKEEPY	66 / 9 AA	50
Phosphosite 7:	KIAA1602	Q9HCH0	T934	LNRRTEATKNKEGAG	66 / 9 AA	139
Phosphosite 8:	Peregrin	P55201	T1018	AASDRTSTTPSKQGR	87 / 8 AA	138
Phosphosite 9:	UBR4	Q5T4S7	T363	QQVRTGSTSSKEDDY	66 / 9 AA	574
Phosphosite 10:	C3orf48	A8MPX8	T527	VSEVRVSTTNSKENL	75 / 8 AA	72
Phosphosite 11:	OMA1	Q96E52	T85	RTGGLSSTKSKEIWR	85 / 7 AA	60
Phosphosite 12:	C3orf48	A8MPX8	S530	VRVSTTNSKENLSDS	85 / 7 AA	72
Phosphosite 13:	OMA1	Q96E52	S87	GGLSSTKSKEIWRIT	85 / 7 AA	60
Phosphosite 14:	PLK4	O00444	S270	PFMSRNSSTKSKDLG	75 / 8 AA	109
Phosphosite 15:	FSCB	Q5H9T9	S177	PDSSSTKSKEDALKH	85 / 7 AA	89
Phosphosite 16:	SH2D7	A6NKC9	T425	TYEQIPATKSKETGR	55 / 9 AA	50
Phosphosite 17:	BCLAF1	Q9NYF8	T473	YVVERPSTTKDKHKE	75 / 8 AA	106
Phosphosite 18:	BCLAF1	Q9NYF8	T474	VVERPSTTKDKHKEE	75 / 8 AA	106
Phosphosite 19:	CLCN4	P51793	S51	DRHRKITSKSKESIW	66 / 9 AA	85
Phosphosite 20:	AGXT2L1	Q8TBG4	S474	LRDSTTDSKENPSRK	85 / 7 AA	56