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:	EN1
Human P-Site:	S221
P-Site Sequence:	AAAAAKPSDTGGGGS
UniProt:	Q05925
Intern. Prot. ID:	IPI00016734

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EN1	Q05925	S221	AAAAAKPSDTGGGGS	100 / 9 AA	40
Phosphosite 1:	EN1	Q05925	T223	AAAKPSDTGGGGSGG	100 / 7 AA	40
Phosphosite 2:	IGFN1	Q86VF2	S1126	ELGASKPSDTSQPWC	75 / 8 AA	138
Phosphosite 3:	C10orf40	A4QN01	T61	TQERPCDTGGKFGRI	71 / 7 AA	15
Phosphosite 4:	HSPG2	P98160	S3178	QISSAKPSDAGTYVC	85 / 7 AA	469
Phosphosite 5:	ANAPC1	Q9H1A4	S699	APKKARPSETGSDDD	62 / 8 AA	217
Phosphosite 6:	F12	P00748	S495	PSGAARPSETTLCQV	71 / 7 AA	68
Phosphosite 7:	CLCC1	Q96S66	T474	LDTKPKETGGILGEG	71 / 7 AA	62
Phosphosite 8:	WIZ	O95785	S1345	PITGAKPSATGYLGS	85 / 7 AA	179
Phosphosite 9:	Cyclin B1	P14635	S69	MKKEAKPSATGKVID	85 / 7 AA	48
Phosphosite 10:	EHBP1L1	Q8N3D4	S180	SLMSVKPSDVGNLDD	62 / 8 AA	162
Phosphosite 11:	QRSL1	Q9H0R6	S190	TCYAALGSDTGGSTR	77 / 9 AA	57
Phosphosite 12:	PPP1R12B	O60237	T681	PREKPTDTEGLEGSP	71 / 7 AA	110
Phosphosite 13:	Abl	P00519	S949	NSDAAKPSQPGEGLK	75 / 8 AA	123
Phosphosite 14:	EIF4G3	O43432	T616	KPESWKPTDTEGKKQ	71 / 7 AA	177
Phosphosite 15:	SEMA3C	Q99985	T270	ARICPNDTGGLRSLV	83 / 6 AA	85
Phosphosite 16:	EIF4G3	O43432	T618	ESWKPTDTEGKKQYD	71 / 7 AA	177
Phosphosite 17:	FRMD6	Q96NE9	T406	ADTKPRDTGPEDSYS	83 / 6 AA	72
Phosphosite 18:	LRP3	O75074	S631	LLTAARPSQTVLGDG	71 / 7 AA	83
Phosphosite 19:	KIAA1383	Q9P2G4	S744	HSQYTSKSSDTGVSK	62 / 8 AA	100
Phosphosite 20:	SRD5A1	P18405	T181	NLRKPGDTGYKIPRG	83 / 6 AA	29