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:	Smad2
Human P-Site:	S293
P-Site Sequence:	VGETFHASQPSLTVD
UniProt:	Q15796
Intern. Prot. ID:	IPI00019548

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Smad2	Q15796	S293	VGETFHASQPSLTVD	100 / 9 AA	52
Phosphosite 1:	SMAD3	P84022	S251	VGETFHASQPSMTVD	88 / 9 AA	48
Phosphosite 2:	MAGE-D4	Q96JG8	S375	VPPTWRASQPSLTVR	77 / 9 AA	81
Phosphosite 3:	FAM131B	Q86XD5	S228	LGPAFDDSQPSLHEM	66 / 9 AA	36
Phosphosite 4:	MACF1	Q9UPN3	S5321	PTPTFHSSRTSLAGD	66 / 9 AA	620
Phosphosite 5:	MACF1	Q96PK2	S5829	PTPTFHSSRTSLAGD	66 / 9 AA	670
Phosphosite 6:	LMTK2	Q8IWU2	S990	LSAPFPASEPSLETP	75 / 8 AA	165
Phosphosite 7:	NPAS2	Q99743	S744	LHPSFPASQPSPLQP	75 / 8 AA	92
Phosphosite 8:	L1CAM	P32004	S1191	EEKAFGSSQPSLNGD	66 / 9 AA	140
Phosphosite 9:	APOB	P04114	S3605	ALVQVHASQPSSFHD	100 / 6 AA	516
Phosphosite 10:	Smad2	Q15796	S296	TFHASQPSLTVDGFT	100 / 6 AA	52
Phosphosite 11:	MAGE-D4	Q96JG8	S378	TWRASQPSLTVRAQL	100 / 6 AA	81
Phosphosite 12:	AAMP	Q13685	S305	FRPETVASQPSLGEG	100 / 6 AA	47
Phosphosite 13:	PRAM1	Q96QH2	S25	IKAKFQASQPEPSDL	71 / 7 AA	79
Phosphosite 14:	Uncharacterized protein FLJ76381	Q8NFD4	S60	WTLPAHASQPSPRTV	100 / 6 AA	17
Phosphosite 15:	MED25	Q71SY5	S345	PPPASQPSLVSTVAP	100 / 6 AA	78
Phosphosite 16:	GLYAT	Q6IB77	S107	QHLQIQSSQPSLNEA	62 / 8 AA	34
Phosphosite 17:	Hcn2	Q9UL51	S826	PLSASQPSLPHGAPG	100 / 6 AA	97
Phosphosite 18:	HCN1	O60741	S792	PLSASQPSLPHEVST	100 / 6 AA	99
Phosphosite 19:	HOXB2	P14652	S14	REIGFINSQPSLAEC	75 / 8 AA	38
Phosphosite 20:	HOXA2	O43364	S14	REIGFINSQPSLAEC	75 / 8 AA	41