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:	ENG
Human P-Site:	S643
P-Site Sequence:	ESSSTNHSIGSTQST
UniProt:	P17813
Intern. Prot. ID:	IPI00017567

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ENG	P17813	S643	ESSSTNHSIGSTQST	100 / 9 AA	71
Phosphosite 1:	FLJ11506	Q6PD74	S196	SLTGTNHSIGSADPC	87 / 8 AA	35
Phosphosite 2:	TGFBR3	Q03167	S835	ENSSAAHSIGSTQST	77 / 9 AA	93
Phosphosite 3:	TLK1	Q9UKI8	S97	NNESSNHSFGSLGSL	75 / 8 AA	87
Phosphosite 4:	TGFBR3	Q03167	S838	SAAHSIGSTQSTPCS	100 / 6 AA	93
Phosphosite 5:	ENG	P17813	S646	STNHSIGSTQSTPCS	100 / 6 AA	71
Phosphosite 6:	ENG	P17813	T640	ASSESSSTNHSIGST	100 / 6 AA	71
Phosphosite 7:	FAM5C	Q76B58	Y485	VAESTDHYIGFETDL	71 / 7 AA	88
Phosphosite 8:	SETD2	Q9BYW2	S855	ACEEYKQSIGSTSSA	71 / 7 AA	288
Phosphosite 9:	HTR5A	P47898	S23	SPLETNHSLGKDDLR	83 / 6 AA	40
Phosphosite 10:	Ctip	Q99708	S389	SALFTHHSLGSEVNK	71 / 7 AA	102
Phosphosite 11:	PHTF2	Q8N3S3	S242	HGTSTSHSVGTVFRD	62 / 8 AA	89
Phosphosite 12:	KIAA0355	O15063	S559	SSSSTNYSIQNTPSK	66 / 9 AA	116
Phosphosite 13:	PHTF2	Q8N3S3	S240	QNHGTSTSHSVGTVF	71 / 7 AA	89
Phosphosite 14:	Polycystin 2	Q13563	S852	RVDRMEHSIGSIVSK	62 / 8 AA	110
Phosphosite 15:	SAMD9L	Q8IVG5	T605	MKMEDELTNHSISTL	100 / 5 AA	184
Phosphosite 16:	SETD2	Q9BYW2	S858	EYKQSIGSTSSASVN	83 / 6 AA	288
Phosphosite 17:	GRIN2B	Q13224	S993	HHHHRPHSIGSASSI	83 / 6 AA	166
Phosphosite 18:	GluR-delta2	O43424	S306	FRGNHRISSTLCDPK	71 / 7 AA	113
Phosphosite 19:	FLJ11506	Q6PD74	T193	LLNSLTGTNHSIGSA	100 / 5 AA	35
Phosphosite 20:	GRIN2B	Q13224	S996	HRPHSIGSASSIDGL	83 / 6 AA	166