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:	S531
P-Site Sequence:	WVARRGSSAGRKVSC
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	S531	WVARRGSSAGRKVSC	100 / 9 AA	89
Phosphosite 1:	RICH2	Q17R89	S530	NWVARRGSSAGRKVS	100 / 8 AA	89
Phosphosite 2:	PRDM5	Q9NQX1	T154	ENSRRQSTAGRKDRL	77 / 9 AA	73
Phosphosite 3:	CAPN11	Q9UMQ6	S404	GSWRRGSSAGGCRNH	100 / 7 AA	84
Phosphosite 4:	CAPN11	Q9UMQ6	S403	EGSWRRGSSAGGCRN	100 / 7 AA	84
Phosphosite 5:	C14orf104	Q9NVR5	S480	RSLAWGSSAGRESAR	75 / 8 AA	91
Phosphosite 6:	ABCC6	O95255	S878	TKDPRGTSAGRRPEL	75 / 8 AA	165
Phosphosite 7:	KCNK16	Q96T55	S287	GRRPRRGSTAARGVQ	75 / 8 AA	34
Phosphosite 8:	ABCC6	O95255	T877	STKDPRGTSAGRRPE	85 / 7 AA	165
Phosphosite 9:	KCNK16	Q96T55	T288	RRPRRGSTAARGVQV	75 / 8 AA	34
Phosphosite 10:	DDX42	Q86XP3	S867	GENRHGGSAGRHGEN	75 / 8 AA	103
Phosphosite 11:	OR7C1	O76099	S230	FSILRISSAGRKHKA	87 / 8 AA	36
Phosphosite 12:	CAPN2	P17655	T370	GNWRRGSTAGGCRNY	85 / 7 AA	80
Phosphosite 13:	CAPN2	P17655	S369	DGNWRRGSTAGGCRN	85 / 7 AA	80
Phosphosite 14:	CAPN1	P07384	T380	GTWRRGSTAGGCRNY	85 / 7 AA	82
Phosphosite 15:	CAPN1	P07384	S379	EGTWRRGSTAGGCRN	85 / 7 AA	82
Phosphosite 16:	WRNIP1	Q96S55	S133	FPVARSSSPGRKGSG	75 / 8 AA	72
Phosphosite 17:	NR1H4	Q96RI1	S127	KKPRMGASAGRIKGD	75 / 8 AA	56
Phosphosite 18:	OR5AK2	Q8NH90	S231	TILKMSSSAGRKKSF	66 / 9 AA	35
Phosphosite 19:	BCORL1	Q5H9F3	S1034	PSSRRGSSTERPQLG	75 / 8 AA	183
Phosphosite 20:	GARNL1	Q6GYQ0	S861	TMTRRGSSPGSLEIP	85 / 7 AA	230