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:	EPC1
Human P-Site:	S535
P-Site Sequence:	HFRPRTPSLHDSDND
UniProt:	Q9H2F5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EPC1	Q9H2F5	S535	HFRPRTPSLHDSDND	100 / 9 AA	93
Phosphosite 1:	EPC1	Q9H2F5	T533	WRHFRPRTPSLHDSD	100 / 7 AA	93
Phosphosite 2:	C1orf106	Q3KP66	S570	SRIVRTPSLKDSPAG	87 / 8 AA	73
Phosphosite 3:	PGBD3	Q8N328	S6	__MPRTLSLHEITDL	75 / 8 AA	68
Phosphosite 4:	TROAP	Q12815	S426	PHSNRTPSLQEVKIQ	71 / 7 AA	84
Phosphosite 5:	FGF14	Q92915	S210	VAMYREPSLHDVGET	85 / 7 AA	27
Phosphosite 6:	FAM135B	Q49AJ0	T893	IALENPRTRSLHRAL	85 / 7 AA	156
Phosphosite 7:	FAM135B	Q49AJ0	S895	LENPRTRSLHRALEE	85 / 7 AA	156
Phosphosite 8:	NT5C1B	Q96P26	S162	RTPSTSPSLHDSSPP	85 / 7 AA	69
Phosphosite 9:	SLC2A4RG	Q9NR83	T83	GAAAGPRTPSAHIPV	85 / 7 AA	41
Phosphosite 10:	SLC2A4RG	Q9NR83	S85	AAGPRTPSAHIPVPA	85 / 7 AA	41
Phosphosite 11:	C19orf6	Q4ZIN3	T29	APARGPRTPNLNPNP	71 / 7 AA	68
Phosphosite 12:	SEC24A	O95486	T97	PVASNPVTPSLHSGP	85 / 7 AA	120
Phosphosite 13:	SEC24A	O95486	S99	ASNPVTPSLHSGPAP	85 / 7 AA	120
Phosphosite 14:	APOB	P04114	T1318	KMLETVRTPALHFKS	83 / 6 AA	516
Phosphosite 15:	C17orf27	Q63HN8	S339	ARDFATPSLHTSDQS	85 / 7 AA	374
Phosphosite 16:	PKD1L1	Q8TDX9	S259	PGIPRTPSFTASQSG	66 / 9 AA	315
Phosphosite 17:	C17orf47	Q8NEP4	S223	IRSPRSPSLLEHGSS	62 / 8 AA	63
Phosphosite 18:	CXorf21	Q9HAI6	S290	ITEISTPSLHISQYS	85 / 7 AA	34
Phosphosite 19:	FBN2	P35556	S2164	YGHGTVPSLHDTRED	83 / 6 AA	315
Phosphosite 20:	FGF13	Q92913	S208	VAMYKEPSLHDLTEF	71 / 7 AA	28