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:	Smad6
Human P-Site:	T383
P-Site Sequence:	RSESVRRTRSKIGFG
UniProt:	O43541
Intern. Prot. ID:	IPI00012869

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Smad6	O43541	T383	RSESVRRTRSKIGFG	100 / 9 AA	53
Phosphosite 1:	Smad6	O43541	S385	ESVRRTRSKIGFGIL	100 / 7 AA	53
Phosphosite 2:	DLGAP5	Q15398	T153	IPSSVRITRSKAKDQ	87 / 8 AA	95
Phosphosite 3:	SAMD4	Q9UPU9	T663	THSSVQRTRSLPVHT	85 / 7 AA	59
Phosphosite 4:	GOLGB1	Q14789	T3216	TSNSCRRTRSGVGWK	66 / 9 AA	376
Phosphosite 5:	SRFBP1	Q8NEF9	T293	FIGKVRRTRKKESSC	85 / 7 AA	49
Phosphosite 6:	CASC3	O15234	T412	SRARRTRTKVGDAVK	71 / 7 AA	76
Phosphosite 7:	LUC7L2	Q9Y383	S294	ERKRRTRSKSREKRH	100 / 6 AA	47
Phosphosite 8:	LHX1	P48742	S81	DLVRRARSKVFHLNC	71 / 7 AA	45
Phosphosite 9:	CASC3	O15234	T410	SYSRARRTRTKVGDA	62 / 8 AA	76
Phosphosite 10:	CDCA5	Q96FF9	T6	__MSGRRTRSGGAAQ	85 / 7 AA	28
Phosphosite 11:	LUC7L2	Q9Y383	T292	SRERKRRTRSKSREK	100 / 6 AA	47
Phosphosite 12:	PRPF4B	Q13523	S497	GRRRRSRSKVKEDKF	71 / 7 AA	117
Phosphosite 13:	LAMB3	Q13751	T888	MEEDVRRTRLLIQQV	75 / 8 AA	130
Phosphosite 14:	DLGAP4	Q9Y2H0	S199	EPKRRSRSNISGWWS	71 / 7 AA	108
Phosphosite 15:	RBM12B	Q8IXT5	T276	HSKSPRRTRSRSPLG	75 / 8 AA	118
Phosphosite 16:	ZDHHC5	Q9C0B5	T294	IQGELRRTKSKGSLE	71 / 7 AA	78
Phosphosite 17:	KIAA1370	Q32MH5	T74	QCRQARRTRSEVTLL	62 / 8 AA	122
Phosphosite 18:	RSRC1	Q96IZ7	T129	ERSSHRRTRSRSRDR	75 / 8 AA	39
Phosphosite 19:	Uncharacterized protein LOC339524	Q6ZW34	T264	SSESERRTRSFFFFP	85 / 7 AA	29
Phosphosite 20:	DLGAP4	Q9Y2H0	S197	AGEPKRRSRSNISGW	71 / 7 AA	108