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:	T306
P-Site Sequence:	SYTETEATNSLITAP
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	T306	SYTETEATNSLITAP	100 / 9 AA	53
Phosphosite 1:	Smad6	O43541	S308	TETEATNSLITAPGE	100 / 7 AA	53
Phosphosite 2:	PIWIL1	Q96J94	S510	RNYEAANSLIQNLFK	85 / 7 AA	99
Phosphosite 3:	ALS2CR8	Q8N187	S57	TTREANNSLISQNIP	85 / 7 AA	81
Phosphosite 4:	GCC2	Q8IWJ2	T1484	LLRETEATNAILMEQ	66 / 9 AA	185
Phosphosite 5:	LRRC67	Q7Z4L9	S265	KNEDASNSLISNFKT	71 / 7 AA	41
Phosphosite 6:	DDRGK1	Q96HY6	S300	ELAQASNSLIAWGRE	71 / 7 AA	36
Phosphosite 7:	LRRC67	Q7Z4L9	S263	SSKNEDASNSLISNF	71 / 7 AA	41
Phosphosite 8:	Basonuclin 1	Q01954	T639	SERETEQTPALIMVP	66 / 9 AA	111
Phosphosite 9:	KIAA0947	Q9Y2F5	T455	TLRESSATHSLVGEK	55 / 9 AA	248
Phosphosite 10:	Smad6	O43541	T303	STLSYTETEATNSLI	100 / 6 AA	53
Phosphosite 11:	NEK3	P51956	S453	LSEETEASDSVDGGH	62 / 8 AA	58
Phosphosite 12:	E2F2	Q14209	S373	VPLEATDSLLELPHP	71 / 7 AA	48
Phosphosite 13:	COLEC10	Q9Y6Z7	T193	PKDEAANTLIADYVA	71 / 7 AA	31
Phosphosite 14:	smMLCK	Q15746	T267	FVRETKATNSDVRKE	85 / 7 AA	211
Phosphosite 15:	HMGCR	P04035	T347	EQTETESTLSLKNPI	75 / 8 AA	97
Phosphosite 16:	ADAR	P55265	T685	KALHGEATNSMASDN	83 / 6 AA	136
Phosphosite 17:	PRUNE	Q86TP1	S393	ELDRASNSLISGLSQ	83 / 6 AA	50
Phosphosite 18:	RTKN	Q9BST9	S74	QALEATKSLLVCNSR	71 / 7 AA	63
Phosphosite 19:	ADAR	P55265	S687	LHGEATNSMASDNQP	83 / 6 AA	136
Phosphosite 20:	SYNE1	Q8NF91	S1896	QTVEATNSMNKNESD	83 / 6 AA	1011