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:	SLC7A11
Human P-Site:	S481
P-Site Sequence:	PRWFRIMSEKITRTL
UniProt:	Q9UPY5
Intern. Prot. ID:	IPI00010474

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC7A11	Q9UPY5	S481	PRWFRIMSEKITRTL	100 / 9 AA	55
Phosphosite 1:	KIF11	P52732	S409	EENFRVMSGKLTVQE	66 / 9 AA	119
Phosphosite 2:	ESCO2	Q56NI9	S505	KQAFRVLSEPIGPES	62 / 8 AA	68
Phosphosite 3:	REXO4	Q9GZR2	S368	RPSLRLLSEKILGLQ	62 / 8 AA	47
Phosphosite 4:	ANKRD18B	A2A2Z9	S918	LKANSSMSEKITKSD	100 / 6 AA	118
Phosphosite 5:	KIAA0586	Q9BVV6	S516	LSTNREMSEKIRIRK	85 / 7 AA	169
Phosphosite 6:	XPO1	O14980	T477	VDTERIMTEKLHNQV	71 / 7 AA	123
Phosphosite 7:	CHD9	Q3L8U1	S509	NTQVRVMSEKKQRKK	83 / 6 AA	326
Phosphosite 8:	SLC9A9	Q8IVB4	S9	ERQSRVMSEKDEYQF	83 / 6 AA	73
Phosphosite 9:	PPPM1A	P35813	S116	DEHMRVMSEKKHGAD	71 / 7 AA	42
Phosphosite 10:	KIF15	Q9NS87	S1053	TLRLRILSEDIERDM	62 / 8 AA	160
Phosphosite 11:	XRN1	Q8IZH2	S56	DDVHFRISDDKIFTD	62 / 8 AA	194
Phosphosite 12:	C15orf52	Q6ZUT6	S179	AEGKRIVSEKPTRAR	75 / 8 AA	57
Phosphosite 13:	TMC6	Q7Z403	S575	ELVWRIISEKKLKRR	71 / 7 AA	90
Phosphosite 14:	TTN	Q8WZ42	S8376	GKKYKIMSENFLTSI	50 / 8 AA	3816
Phosphosite 15:	C1orf173	Q5RHP9	S48	TRSGRILSEKEYKLN	83 / 6 AA	168
Phosphosite 16:	SIPA1	Q96FS4	S918	NSISRIMSEAGSGTL	100 / 5 AA	112
Phosphosite 17:	GIRK4	P48544	T158	GYGFRVITEKCPEGI	57 / 7 AA	48
Phosphosite 18:	ZFP36L1	Q07352	S283	TFLFRPMSESPHMFD	83 / 6 AA	36
Phosphosite 19:	TMEM51	Q9NW97	S208	LKVRRIKSEKLHLKD	71 / 7 AA	28
Phosphosite 20:	LRRC36	Q1X8D7	S620	LEENLILSEKIQQLE	83 / 6 AA	84