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:	PTF1A
Human P-Site:	S280
P-Site Sequence:	LPPLAGHSLSWTDEK
UniProt:	Q7RTS3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTF1A	Q7RTS3	S280	LPPLAGHSLSWTDEK	100 / 9 AA	35
Phosphosite 1:	PTF1A	Q7RTS3	S282	PLAGHSLSWTDEKQL	100 / 7 AA	35
Phosphosite 2:	POLQ	O75417	S1296	AYQLAGHSFSFTSSD	77 / 9 AA	198
Phosphosite 3:	MARS2	Q96GW9	S204	LESGHPVSWTKEENY	71 / 7 AA	67
Phosphosite 4:	HEXB	P07686	T295	EFDTPGHTLSWGKGQ	71 / 7 AA	63
Phosphosite 5:	HEXA	P06865	T263	EFDTPGHTLSWGPGI	71 / 7 AA	61
Phosphosite 6:	ZNF692	Q9BU19	T119	WECSAGHTFSWGPSL	71 / 7 AA	57
Phosphosite 7:	ABCA7	Q8IZY2	S1857	EAVLAGHSVAREPSA	62 / 8 AA	234
Phosphosite 8:	HMCN1	Q96RW7	S4481	SRQGHSISWDDRVNV	83 / 6 AA	613
Phosphosite 9:	SLC9A4	Q6AI14	S644	ESMRKGHSLPWGKPA	83 / 6 AA	90
Phosphosite 10:	HEXB	P07686	S297	DTPGHTLSWGKGQKD	83 / 6 AA	63
Phosphosite 11:	HEXA	P06865	S265	DTPGHTLSWGPGIPG	83 / 6 AA	61
Phosphosite 12:	VWA5B2	Q8N398	S766	RAALAGRSLSSPPGR	75 / 8 AA	133
Phosphosite 13:	ZFP36	P26651	S207	PPGLAGPSLSSSSFS	66 / 9 AA	34
Phosphosite 14:	ST18	O60284	S856	ENPLNGASLSWKLNK	66 / 9 AA	115
Phosphosite 15:	WDR6	Q9NNW5	S442	PGKVHSLSWALRGYE	83 / 6 AA	122
Phosphosite 16:	SYNJ2	O15056	S437	MWSLNGHSLSKVFTG	85 / 7 AA	166
Phosphosite 17:	CCR10	P46092	S357	SAPTETHSLSWDN__	100 / 5 AA	38
Phosphosite 18:	C21orf45	Q9NYP9	S97	RPLGDSLSWVASQED	71 / 7 AA	26
Phosphosite 19:	C21orf45	Q9NYP9	S95	CRRPLGDSLSWVASQ	71 / 7 AA	26
Phosphosite 20:	LY6E	Q16553	S66	NLVTFGHSLSKTCSP	85 / 7 AA	14