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:	SP1
Human P-Site:	S289
P-Site Sequence:	QAVTISSSGSQESGS
UniProt:	P08047
Intern. Prot. ID:	IPI00465152

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP1	P08047	S289	QAVTISSSGSQESGS	100 / 9 AA	81
Phosphosite 1:	SP1	P08047	S288	SQAVTISSSGSQESG	100 / 8 AA	81
Phosphosite 2:	SVOP	Q8N4V2	S544	AGVTRSNSGSQE___	77 / 9 AA	61
Phosphosite 3:	FLG2	Q5D862	S171	RQGNLSSSGNQEGSQ	66 / 9 AA	248
Phosphosite 4:	SP1	P08047	S287	SSQAVTISSSGSQES	100 / 7 AA	81
Phosphosite 5:	CD160	O95971	S32	GCINITSSASQEGTR	75 / 8 AA	20
Phosphosite 6:	Cercam	Q5T4B2	S566	SGRLISWSGSQKTLR	85 / 7 AA	68
Phosphosite 7:	SP1	P08047	S291	VTISSSGSQESGSQP	100 / 7 AA	81
Phosphosite 8:	Per3	P56645	S429	GYGSLGSSGSQEQLV	66 / 9 AA	132
Phosphosite 9:	FANCD2	Q9BXW9	S332	SKGRASSSGNQESSG	85 / 7 AA	166
Phosphosite 10:	Ig lambda chain V-I region MEM	P06887	S21	PGGRVTISCSGSSSN	85 / 7 AA	12
Phosphosite 11:	Ig lambda chain V-I region BL2	P06316	S40	PGQKVTISCSGSSSN	85 / 7 AA	14
Phosphosite 12:	PLS1	Q14651	S113	GGTSTISSEGTQHSY	75 / 8 AA	70
Phosphosite 13:	Ig lambda chain V-I region NIG-64	P01702	S21	PGQEVTISCSGSSSN	85 / 7 AA	11
Phosphosite 14:	EDC4	Q6P2E9	S670	GSLTMSSSGSLQASP	66 / 9 AA	152
Phosphosite 15:	Wnk4	Q96J92	S1225	LSGSSTGSQEQRASK	85 / 7 AA	135
Phosphosite 16:	FRMD4A	Q9P2Q2	S372	SSGSLLSSGSQESDS	100 / 6 AA	115
Phosphosite 17:	FRMD4A	Q9P2Q2	S374	GSLLSSGSQESDSSQ	100 / 6 AA	115
Phosphosite 18:	RSBN1	Q5VWQ0	S96	RRSSSGGSQEKRGRP	85 / 7 AA	90
Phosphosite 19:	OSR1	O95747	S427	ALSSGSGSQETKIPI	85 / 7 AA	58
Phosphosite 20:	Wnk4	Q96J92	T1223	NSLSGSSTGSQEQRA	85 / 7 AA	135