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:	S670
P-Site Sequence:	PGAMADQSAGQPSPV
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	S670	PGAMADQSAGQPSPV	100 / 9 AA	89
Phosphosite 1:	Spry3	O43610	S136	LKGEAEQSAGHPSEH	75 / 8 AA	31
Phosphosite 2:	LIMCH1	Q9UPQ0	S1076	DCYMRSRSAGQPTTL	66 / 9 AA	122
Phosphosite 3:	ZNF541	Q9H0D2	S245	DSPHAHESAGQPPPS	75 / 8 AA	148
Phosphosite 4:	NFAT4	Q12968	T903	SPVADQITGQPSSQL	75 / 8 AA	116
Phosphosite 5:	SALL1	Q9NSC2	S913	GGDMESQSAGSPAIS	66 / 9 AA	140
Phosphosite 6:	C17orf70	Q0VG06	S450	PARMTTESAGQKIKE	62 / 8 AA	93
Phosphosite 7:	COL29A1	A8TX70	S21	TETLADQSPGPGPVY	71 / 7 AA	290
Phosphosite 8:	USP28	Q96RU2	S375	SRFEFNQSLGQPEKI	71 / 7 AA	122
Phosphosite 9:	ATF2	P15336	S484	LTQMADQSTEPALSQ	83 / 6 AA	55
Phosphosite 10:	CDAN1	Q8IWY9	S554	ERLMAPQSSGGPCPP	66 / 9 AA	134
Phosphosite 11:	TIGD5	Q53EQ6	S444	EPRPGEDSAGQPAQA	62 / 8 AA	64
Phosphosite 12:	ARID1A	O14497	S958	GGTMANNSAGMAASP	55 / 9 AA	242
Phosphosite 13:	CITED1	Q99966	T111	YQGMAAATPGQPGEA	55 / 9 AA	20
Phosphosite 14:	ATP10D	Q9P241	S1367	TSKYANQSAGKSGRR	62 / 8 AA	160
Phosphosite 15:	BORA	Q6PGQ7	S183	ADEFADQSPGNLSSS	71 / 7 AA	61
Phosphosite 16:	KRTAP4-3	Q9BYR4	S14	GSVCSDQSCGQGLGQ	71 / 7 AA	21
Phosphosite 17:	USO1	O60763	S12	RGVMGGQSAGPQHTE	71 / 7 AA	108
Phosphosite 18:	TEX19	Q8NA77	S86	MELSWGQSPGQPVQG	71 / 7 AA	18
Phosphosite 19:	RBM21	Q9H6E5	S707	VQDWAMQSPGQPGDL	83 / 6 AA	94
Phosphosite 20:	ZFHX4	Q86UP3	S180	AGEKSDQSASAPMSF	55 / 9 AA	394