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:	GPX4
Human P-Site:	S112
P-Site Sequence:	FGKQEPGSNEEIKEF
UniProt:	P36969
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPX4	P36969	S112	FGKQEPGSNEEIKEF	100 / 9 AA	22
Phosphosite 1:	GPX6	P59796	T111	FGKQEPGTNSEILLG	77 / 9 AA	25
Phosphosite 2:	GPX7	Q96SL4	S96	FGQQEPDSNKEIESF	77 / 9 AA	21
Phosphosite 3:	KIAA1407	Q8NCU4	S533	EPSQQPGSNETLRTT	66 / 9 AA	111
Phosphosite 4:	TXNL1	O43396	S113	HLENDPGSNEDTDIP	62 / 8 AA	32
Phosphosite 5:	TRPS1	Q9UHF7	S970	LNKQQRGSNEEQVNG	75 / 8 AA	142
Phosphosite 6:	PCDHA11	Q9Y5I1	S792	GERQEPGSNHPGQPR	100 / 6 AA	103
Phosphosite 7:	CEP350	Q5VT06	S2431	SGATSFGSNEEISEC	100 / 6 AA	351
Phosphosite 8:	ARHGAP11A	Q6P4F7	S719	LSKQEFSSDEEIKKQ	66 / 9 AA	114
Phosphosite 9:	GALR3	O60755	S55	SAWQEPGSTTDLFIL	55 / 9 AA	40
Phosphosite 10:	HRC	P23327	S494	EKEEDPGSHEEDDES	62 / 8 AA	80
Phosphosite 11:	tau	P10636	S214	GGKERPGSKEEVDED	71 / 7 AA	79
Phosphosite 12:	MBD2	Q9UBB5	S316	LQGVGPGSNDETLLS	71 / 7 AA	43
Phosphosite 13:	ZNF213	O14771	S112	VREQHPGSGEEAVAL	75 / 8 AA	51
Phosphosite 14:	RAB44	Q7Z6P3	S227	DPNQEPGSTPEGRLL	75 / 8 AA	77
Phosphosite 15:	ATAD2B	Q9ULI0	S1347	NEKLEPGSDVEVKDA	62 / 8 AA	165
Phosphosite 16:	FLJ32110	A4D1E1	S942	KKCQEQSSNVEISSN	66 / 9 AA	153
Phosphosite 17:	STARD9	Q9P2P6	S1178	QEEPFPGSADEIPTE	71 / 7 AA	507
Phosphosite 18:	TBC1D23	Q9NUY8	S252	ILTQESDSKEEVIKF	55 / 9 AA	78
Phosphosite 19:	ZNF777	Q9ULD5	S276	ILRLPPGSNGEVPKV	71 / 7 AA	85
Phosphosite 20:	C1orf216	Q8TAB5	S76	QAFQAPGSPEEGVRS	75 / 8 AA	25