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:	LTF
Human P-Site:	S699
P-Site Sequence:	NLKKCSTSPLLEACE
UniProt:	P02788
Intern. Prot. ID:	IPI00298860

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LTF	P02788	S699	NLKKCSTSPLLEACE	100 / 9 AA	78
Phosphosite 1:	transferrin	P02787	S687	NLRKCSTSSLLEACT	88 / 9 AA	77
Phosphosite 2:	transferrin	P02787	S688	LRKCSTSSLLEACTF	87 / 8 AA	77
Phosphosite 3:	LTF	P02788	S697	ITNLKKCSTSPLLEA	100 / 7 AA	78
Phosphosite 4:	transferrin	P02787	T686	GNLRKCSTSSLLEAC	87 / 8 AA	77
Phosphosite 5:	VPS39	Q96JC1	S441	SDHQSSTSPLMEGTP	66 / 9 AA	102
Phosphosite 6:	PRLR	P16471	T415	AGGSKCSTWPLPQPS	85 / 7 AA	70
Phosphosite 7:	SH3BP4	Q9P0V3	S375	SDRSCSISPVLEVKL	75 / 8 AA	107
Phosphosite 8:	FAM59A	Q9H706	S492	VRSKCATSPLPIPGT	85 / 7 AA	97
Phosphosite 9:	FAM59A	Q9H706	T491	SVRSKCATSPLPIPG	85 / 7 AA	97
Phosphosite 10:	TRPM5	Q9NZQ8	T935	EARVNCSTHPLLLED	75 / 8 AA	131
Phosphosite 11:	SCIN	Q9Y6U3	S602	GKKDYQTSPLLETQA	66 / 9 AA	80
Phosphosite 12:	BSPRY	Q5W0U4	S211	FNEKCTRSPLLTQLW	75 / 8 AA	44
Phosphosite 13:	PSMA5	P28066	S56	AVEKRITSPLMEPSS	66 / 9 AA	26
Phosphosite 14:	Putative uncharacterized protein MGC39545	Q8IYB0	S146	WTFRVSHSPLLEAEA	66 / 9 AA	21
Phosphosite 15:	MKI67	P46013	S827	PSDKCSASPPLRRQC	75 / 8 AA	359
Phosphosite 16:	transferrin	P02787	S685	VGNLRKCSTSSLLEA	85 / 7 AA	77
Phosphosite 17:	C21orf45	Q9NYP9	S28	DKGKCSDSSLLGKRL	75 / 8 AA	26
Phosphosite 18:	MARK2	Q7KZI7	S486	STNRSRNSPLLERAS	55 / 9 AA	88
Phosphosite 19:	GAB3	Q8WWW8	S273	PRDHLSSSPLLESSL	85 / 7 AA	66
Phosphosite 20:	TMEM191C	A6NGB0	S108	RRLRYTLSPLLELRA	55 / 9 AA	14