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:	transferrin
Human P-Site:	T139
P-Site Sequence:	RGKKSCHTGLGRSAG
UniProt:	P02787
Intern. Prot. ID:	IPI00022463

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	transferrin	P02787	T139	RGKKSCHTGLGRSAG	100 / 9 AA	77
Phosphosite 1:	transferrin	P02787	T471	KGKKSCHTAVGRTAG	77 / 9 AA	77
Phosphosite 2:	LTF	P02788	T136	QGLKSCHTGLRRTAG	88 / 9 AA	78
Phosphosite 3:	LTF	P02788	S133	NELQGLKSCHTGLRR	100 / 6 AA	78
Phosphosite 4:	MFI2	P08582	S129	DTLKGVKSCHTGINR	100 / 6 AA	80
Phosphosite 5:	transferrin	P02787	S136	NQLRGKKSCHTGLGR	100 / 6 AA	77
Phosphosite 6:	ZNF142	P52746	T1223	EAHQSRHTGIGRIPC	66 / 9 AA	188
Phosphosite 7:	VEZF1	Q14119	T97	RRHESCHTGIKLVSR	83 / 6 AA	56
Phosphosite 8:	GZF1	Q9H116	T486	IYHKRCHTGERPFMC	83 / 6 AA	80
Phosphosite 9:	LTF	P02788	S477	NSVKGKKSCHTAVDR	83 / 6 AA	78
Phosphosite 10:	transferrin	P02787	S468	DNLKGKKSCHTAVGR	83 / 6 AA	77
Phosphosite 11:	FLJ11286	Q9NUL5	T40	RKFGSDHTGVGRSIV	75 / 8 AA	33
Phosphosite 12:	WDR52	Q96MT7	S364	LCRGTSKSCHNGPIN	83 / 6 AA	112
Phosphosite 13:	claudin 8	P56748	T211	TTQKSYHTGKKSPSV	83 / 6 AA	25
Phosphosite 14:	ZNF462	Q96JM2	T493	GAHKQCHTGTTSDWD	83 / 6 AA	285
Phosphosite 15:	DLGAP4	Q9Y2H0	S322	KSLLKSKSCHQGLAY	83 / 6 AA	108
Phosphosite 16:	TROAP	Q12815	S138	LSGEGVKSCHLGRQP	83 / 6 AA	84
Phosphosite 17:	KRT78	Q8N1N4	T504	SAGSSCHTILKKTVE	62 / 8 AA	57
Phosphosite 18:	ZFP64	Q9NTW7	T198	KTHMRCHTGVKPYKC	57 / 7 AA	72
Phosphosite 19:	ZFP64	Q9NPA5	T198	KTHMRCHTGVKPYKC	57 / 7 AA	75
Phosphosite 20:	RAD50	Q92878	T437	DEIRDKKTGLGRIIE	100 / 5 AA	154