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:	T8
P-Site Sequence:	MSSILPFTPPVVKRL
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	T8	MSSILPFTPPVVKRL	100 / 9 AA	52
Phosphosite 1:	SMAD3	P84022	T8	MSSILPFTPPIVKRL	88 / 9 AA	48
Phosphosite 2:	SPEN	Q96T58	T3284	QLQGLPLTPPVVVTH	87 / 8 AA	402
Phosphosite 3:	ACF	Q9NQ94	T499	NPAIHPFTPPKLSAF	85 / 7 AA	65
Phosphosite 4:	NUP35	Q8NFH5	T265	SSPSLAFTPPIKTLG	71 / 7 AA	35
Phosphosite 5:	TMEM131	Q92545	T1441	SSLELPYTPPLESKQ	71 / 7 AA	201
Phosphosite 6:	SRCAP	Q6ZRS2	T3107	GPGGLELTPPVVSLT	75 / 8 AA	344
Phosphosite 7:	TMEM131	Q92545	Y1440	PSSLELPYTPPLESK	71 / 7 AA	201
Phosphosite 8:	QSER1	Q2KHR3	T1114	TDIYLPYTPPSSESC	71 / 7 AA	190
Phosphosite 9:	QSER1	Q2KHR3	Y1113	GTDIYLPYTPPSSES	83 / 6 AA	190
Phosphosite 10:	TARBP1	Q13395	S411	ETKILPFSPEFSEFI	83 / 6 AA	182
Phosphosite 11:	BIRC1	Q13075	S1398	QKWILPFSPIIQK__	83 / 6 AA	160
Phosphosite 12:	POLE2	P56282	T148	THRHELFTPPVIGSH	83 / 6 AA	60
Phosphosite 13:	WHSC2	Q9H3P2	T328	STSYLPSTPSVVPAS	75 / 8 AA	57
Phosphosite 14:	GTF3C4	Q9UKN8	T757	CKEILPFTDRKQAVC	100 / 5 AA	92
Phosphosite 15:	SEC31B	Q9NQW1	S1036	ELQGILPSQPPVSSV	75 / 8 AA	129
Phosphosite 16:	HERC2P3	Q9BVR0	T989	NVNNLPFTEPMLSVW	62 / 8 AA	129
Phosphosite 17:	HERC2	O95714	T2276	NVNNLPFTEPMLSVW	62 / 8 AA	527
Phosphosite 18:	KSR2	Q6VAB6	T379	HAPFLPSTPPVHTEA	75 / 8 AA	108
Phosphosite 19:	NSD1	Q96L73	S17	RNCLLPFSNPVNLDA	62 / 8 AA	297
Phosphosite 20:	SPATA7	Q9P0W8	T241	SNKQLPFTPRTLKTE	62 / 8 AA	68