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:	ERF
Human P-Site:	S475
P-Site Sequence:	PGEAPGASQCMPLKL
UniProt:	P50548
Intern. Prot. ID:	IPI00032936

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERF	P50548	S475	PGEAPGASQCMPLKL	100 / 9 AA	59
Phosphosite 1:	C17orf56	Q96N21	S50	SHESPGSSQCLLEYL	62 / 8 AA	55
Phosphosite 2:	C17orf56	Q96N21	S49	ISHESPGSSQCLLEY	62 / 8 AA	55
Phosphosite 3:	CCKBR	P32239	S20	TGPGPGASLCRPGAP	66 / 9 AA	48
Phosphosite 4:	PR (Progesterone)	P06401	S486	PCKAPGASGCLLPRD	75 / 8 AA	99
Phosphosite 5:	LTBP1	Q14766	Y1020	CVNSPGSYQCVPCTE	55 / 9 AA	173
Phosphosite 6:	TMPO	P42166	S397	VGSLPGTSNSMPPLD	62 / 8 AA	75
Phosphosite 7:	SPIRE1	Q08AE8	S118	VAGKLGYSQCMETEV	83 / 6 AA	86
Phosphosite 8:	SAMD4	Q9UPU9	S649	WFANPGGSNSMPSRT	62 / 8 AA	59
Phosphosite 9:	ADAMTS16	Q8TE57	S217	EPHAPGASEVLVTSR	62 / 8 AA	136
Phosphosite 10:	SAMD4B	Q5PRF9	S626	WFANPGGSNSMPSQS	62 / 8 AA	75
Phosphosite 11:	FAM128B	Q6NZ67	S131	RSSREGSSQRMPRQP	71 / 7 AA	16
Phosphosite 12:	SHE	Q5VZ18	S10	WSPTPGASACLGWAS	62 / 8 AA	54
Phosphosite 13:	FAM128A	Q6P582	S131	RSNHEGSSQRMPRQP	71 / 7 AA	16
Phosphosite 14:	RGL2	O15211	S647	EGSGPGASDCRIIRV	62 / 8 AA	84
Phosphosite 15:	ANKHD1	Q8IWZ3	S1035	QTTSNVASQSMPPVY	83 / 6 AA	270
Phosphosite 16:	KIAA0232	Q92628	S524	SMLDPGASETMQGES	71 / 7 AA	155
Phosphosite 17:	NPAS2	Q99743	S658	ASTSQDASQCQPSPD	55 / 9 AA	92
Phosphosite 18:	ANKHD1	Q8IWZ3	S1037	TSNVASQSMPPVYPS	83 / 6 AA	270
Phosphosite 19:	KIAA0323	O15037	S155	PGPSSGASQCTGVLR	62 / 8 AA	74
Phosphosite 20:	ANKS1A	Q92625	S555	GVHAPGASQPSALDQ	100 / 6 AA	123