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:	PRDX4
Human P-Site:	Y266
P-Site Sequence:	DPAGKLKYFDKLN__
UniProt:	Q13162
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRDX4	Q13162	Y266	DPAGKLKYFDKLN__	100 / 9 AA	31
Phosphosite 1:	SLC24A2	Q9UI40	Y369	GSYGKLKYYDTMTEE	66 / 9 AA	74
Phosphosite 2:	ATP11C	Q8NB49	Y453	QTDGTLTYFDKVDKN	66 / 9 AA	129
Phosphosite 3:	DENND3	A2RUS2	Y858	YAASKLSYFDKMSNE	66 / 9 AA	136
Phosphosite 4:	ATP11C	Q8NB49	T452	SQTDGTLTYFDKVDK	75 / 8 AA	129
Phosphosite 5:	MSH3	P20585	Y1106	TKRKRLKYFAKLWTM	75 / 8 AA	127
Phosphosite 6:	DENND3	A2RUS2	S857	IYAASKLSYFDKMSN	75 / 8 AA	136
Phosphosite 7:	NAG	A2RRP1	Y1883	AYDVCMKYFDRLHPG	71 / 7 AA	269
Phosphosite 8:	OMD	Q99983	Y252	ISSIPEKYFDKLPKL	100 / 6 AA	49
Phosphosite 9:	P4HA1	P13674	Y247	RANGNLKYFEYIMAK	71 / 7 AA	61
Phosphosite 10:	SLC24A2	Q9UI40	Y370	SYGKLKYYDTMTEEG	62 / 8 AA	74
Phosphosite 11:	TATDN1	Q6P1N9	Y131	PKDTQLKYFEKQFEL	71 / 7 AA	34
Phosphosite 12:	CENTA1	O75689	Y162	EREGALKYFNRNDAK	62 / 8 AA	43
Phosphosite 13:	PRAMEF12	O95522	Y267	SQFLKLDYFQKLYMH	75 / 8 AA	55
Phosphosite 14:	BEST2	Q8NFU1	Y61	LTEGQKRYFEKLVIY	55 / 9 AA	57
Phosphosite 15:	ECD	O95905	Y491	DADSFLNYFDKILGP	71 / 7 AA	73
Phosphosite 16:	SF3B1	O75533	Y474	LKPDDIQYFDKLLVD	55 / 9 AA	146
Phosphosite 17:	RNF123	Q5XPI4	Y599	FYNGKVDYFDLQRLG	71 / 7 AA	148
Phosphosite 18:	COG3	Q96JB2	Y199	NIQQKLSYFNELETI	62 / 8 AA	94
Phosphosite 19:	ATR	Q13535	Y2046	HFYLAKYYDKLMPMV	83 / 6 AA	301
Phosphosite 20:	IDH2	P48735	Y81	HVDIQLKYFDLGLPN	83 / 6 AA	51