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:	S44
P-Site Sequence:	LRVFSHSSPTGLPKP
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	S44	LRVFSHSSPTGLPKP	100 / 9 AA	10
Phosphosite 1:	SMAD5OS	Q9Y6J3	S43	WLRVFSHSSPTGLPK	100 / 8 AA	10
Phosphosite 2:	SPATA13	Q96N96	T79	PFTFSQSTPIGLDRV	66 / 9 AA	75
Phosphosite 3:	SMAD5OS	Q9Y6J3	T46	VFSHSSPTGLPKPHS	100 / 7 AA	10
Phosphosite 4:	MAP1A	P78559	T1297	ASSFSHSTPSGNGKY	75 / 8 AA	306
Phosphosite 5:	MAP1A	P78559	S1296	PASSFSHSTPSGNGK	75 / 8 AA	306
Phosphosite 6:	WNK1	Q9H4A3	T1537	DKTSHSSTTGLAFSL	87 / 8 AA	251
Phosphosite 7:	ARNTL2	Q8WYA1	S540	SSYLDDSSPTGLMKD	66 / 9 AA	71
Phosphosite 8:	NAV2	Q8IVL1	S1452	GVPSHNSSTGLIASS	75 / 8 AA	268
Phosphosite 9:	C9orf84	Q5VXU9	S418	LEHKSHSSPIALIDE	75 / 8 AA	165
Phosphosite 10:	LCOR	Q96JN0	S249	KKDVSHSSPVDLKIP	75 / 8 AA	47
Phosphosite 11:	SMAD5OS	Q9Y6J3	S41	NIWLRVFSHSSPTGL	100 / 6 AA	10
Phosphosite 12:	NRG1	Q02297	S382	SVENSRHSSPTGGPR	100 / 6 AA	70
Phosphosite 13:	MLL	Q03164	S831	AEPFSSSSPTPLFPW	77 / 9 AA	432
Phosphosite 14:	NRG1	Q02297	S383	VENSRHSSPTGGPRG	100 / 6 AA	70
Phosphosite 15:	NRG1	Q02297	T385	NSRHSSPTGGPRGRL	100 / 6 AA	70
Phosphosite 16:	NAV2	Q8IVL1	S1451	GGVPSHNSSTGLIAS	75 / 8 AA	268
Phosphosite 17:	WWTR1	Q9GZV5	S90	QHVRSHSSPASLQLG	75 / 8 AA	44
Phosphosite 18:	MUC16	Q8WXI7	S11711	SRTTSSFSHSSPDAT	100 / 6 AA	2353
Phosphosite 19:	CMYA1	Q702N8	S1297	PLLHSHSSPAGQRTP	66 / 9 AA	199
Phosphosite 20:	C1orf51	Q8N365	S306	GVQPFTHSAPTTPVP	71 / 7 AA	41