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:	SMAD5OS
Human P-Site:	S41
P-Site Sequence:	NIWLRVFSHSSPTGL
UniProt:	Q9Y6J3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMAD5OS	Q9Y6J3	S41	NIWLRVFSHSSPTGL	100 / 9 AA	10
Phosphosite 1:	SMAD5OS	Q9Y6J3	S43	WLRVFSHSSPTGLPK	100 / 7 AA	10
Phosphosite 2:	ILK	Q13418	S246	CPRLRIFSHPNVLPV	62 / 8 AA	51
Phosphosite 3:	Putative uncharacterized protein FLJ44553	Q86TA4	S109	FCRLITYSHSSPQLA	66 / 9 AA	20
Phosphosite 4:	ZKSCAN4	Q969J2	S386	EECGKVFSHSSNLIK	85 / 7 AA	62
Phosphosite 5:	CPSF3L	Q5TA45	Y531	QETALRVYSHLKSVL	83 / 6 AA	68
Phosphosite 6:	CPSF3L	Q5TA45	S532	ETALRVYSHLKSVLK	83 / 6 AA	68
Phosphosite 7:	ZNF324	O75467	S435	PQCGRAFSHSSNLTQ	85 / 7 AA	61
Phosphosite 8:	SPTLC3	Q9NUV7	S394	VDYLRVHSHSAVYAS	75 / 8 AA	62
Phosphosite 9:	GLI4	P10075	S249	GQCGRAFSHSSHFTQ	85 / 7 AA	41
Phosphosite 10:	ZNF445	P59923	S495	SDCGRTFSHSSHLAY	85 / 7 AA	119
Phosphosite 11:	PIGF	Q07326	S143	KAWLRVFSRNGVTSI	62 / 8 AA	25
Phosphosite 12:	KLHL1	Q9NR64	S23	RLRWKLFSHPSPSTG	55 / 9 AA	83
Phosphosite 13:	PNMA2	Q9UL42	S169	YRKLRVFSGSAVPAP	75 / 8 AA	42
Phosphosite 14:	SMAD5OS	Q9Y6J3	S44	LRVFSHSSPTGLPKP	100 / 6 AA	10
Phosphosite 15:	ZNF528	Q3MIS6	S615	TLCSKVFSHNSDLAQ	71 / 7 AA	72
Phosphosite 16:	ZKSCAN4	Q969J2	S388	CGKVFSHSSNLIKHQ	100 / 6 AA	62
Phosphosite 17:	HZF2	Q14586	T170	DQYRKVFTHSSLLNQ	71 / 7 AA	87
Phosphosite 18:	MUC16	Q8WXI7	S11711	SRTTSSFSHSSPDAT	100 / 6 AA	2353
Phosphosite 19:	ZNF880	Q6PDB4	S502	SECHKVFSHNSHLAR	62 / 8 AA	67
Phosphosite 20:	ZNF540	Q8NDQ6	S225	EKCGKVFSHSYQLTL	83 / 6 AA	77