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:	T27
P-Site Sequence:	AAPGLAGTMCASRDD
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	T27	AAPGLAGTMCASRDD	100 / 9 AA	22
Phosphosite 1:	ADAMTS2	O95450	T537	KGPPLDGTMCAPGKH	75 / 8 AA	135
Phosphosite 2:	LINS1	Q8NG48	T611	VMSKGAHTMCASSLS	85 / 7 AA	86
Phosphosite 3:	CTRB2	Q6GPI1	T152	DDDFPAGTLCATTGW	71 / 7 AA	28
Phosphosite 4:	CTRB1	P17538	T152	DDDFPAGTLCATTGW	71 / 7 AA	28
Phosphosite 5:	CREBBP	Q92793	T2390	PHPGLAVTMASSIDQ	66 / 9 AA	265
Phosphosite 6:	smMLCK	Q15746	T1337	KPDPPAGTPCASDIR	85 / 7 AA	211
Phosphosite 7:	RNF19A	Q9NV58	S514	SVGGLTGSLSASGSH	55 / 9 AA	91
Phosphosite 8:	LINS1	Q8NG48	S615	GAHTMCASSLSSPRA	100 / 5 AA	86
Phosphosite 9:	COL18A1	P39060	T1438	GPPGPPGTMGASSGV	66 / 9 AA	178
Phosphosite 10:	MED12	Q93074	T1962	QHTGPAGTMVPPSYS	55 / 9 AA	243
Phosphosite 11:	SHROOM4	Q9ULL8	S869	ASKGLENSMCCKPLH	57 / 7 AA	166
Phosphosite 12:	C6orf167	Q6ZRQ5	T451	PFKGLANTMKSPLSM	83 / 6 AA	142
Phosphosite 13:	KDM4D	Q6B0I6	T480	RPLLAGTTCTASGPE	71 / 7 AA	59
Phosphosite 14:	PBXIP1	Q96AQ6	T55	DGKELAGTMDGEGTL	100 / 5 AA	81
Phosphosite 15:	bFGF	P09038	T133	SRPGPAGTMAAGSIT	66 / 9 AA	173
Phosphosite 16:	ATXN7L2	Q5T6C5	T616	LSMGLNGTMGPRVKR	83 / 6 AA	77
Phosphosite 17:	ADAMTS15	Q8TE58	T337	LGMADVGTMCDPKRS	66 / 6 AA	103
Phosphosite 18:	TNRC6A	Q8NDV7	T1908	NGAGLSGTNCGDLHG	62 / 8 AA	210
Phosphosite 19:	ZNF294	O94822	T89	KAMQEFGTMCTERDT	80 / 5 AA	201
Phosphosite 20:	TIGD2	Q4W5G0	T100	DGIPVSGTICAKQAK	57 / 7 AA	60