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:	PCBP4
Human P-Site:	S15
P-Site Sequence:	LEEEPELSITLTLRM
UniProt:	P57723
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCBP4	P57723	S15	LEEEPELSITLTLRM	100 / 9 AA	41
Phosphosite 1:	SON	P18583	S1258	PPPEPESSITLTPVE	88 / 9 AA	264
Phosphosite 2:	FGF5	P12034	S228	QSEQPELSFTVTVPE	66 / 9 AA	30
Phosphosite 3:	GPR113	Q8IZF5	S142	KTWPPELSRTLTLPA	87 / 8 AA	116
Phosphosite 4:	C5orf42	Q9H799	S1688	ETSEPEFSITENYSG	85 / 7 AA	237
Phosphosite 5:	SON	P18583	S1257	EPPPEPESSITLTPV	87 / 8 AA	264
Phosphosite 6:	HYDIN	Q4G0P3	S4774	KPEKPDLSITMKGLD	55 / 9 AA	576
Phosphosite 7:	WWC1	Q8IX03	S573	EFEDPELSATLCELS	75 / 8 AA	125
Phosphosite 8:	TAF6L	Q9Y6J9	S434	GPEDPSLSVTLADIY	55 / 9 AA	68
Phosphosite 9:	FAM186A	A6NE01	T1458	QAQELGITLTPQQAQ	85 / 7 AA	263
Phosphosite 10:	ch-TOG	Q14008	S588	EIVEPELSIEVCEEK	100 / 6 AA	225
Phosphosite 11:	MTMR11	A4FU01	S67	KGLEPELSGTLICTN	87 / 8 AA	80
Phosphosite 12:	OR8S1	Q8NH09	S335	EPGHPELSIPVTPQP	75 / 8 AA	40
Phosphosite 13:	AP3B1	O00203	S944	DSLEPEGSITVSMGI	66 / 9 AA	121
Phosphosite 14:	PLA2G4B	P0C869	S203	ACWEQELSIRLQDAP	75 / 8 AA	114
Phosphosite 15:	MAST2	Q6P0Q8	S1742	VKEDPALSITQVPDA	71 / 7 AA	196
Phosphosite 16:	RFWD3	Q6PCD5	S77	LQPAPQLSVDLTEVE	55 / 9 AA	85
Phosphosite 17:	PKD1L3	Q7Z443	S410	QNQSPESSVTLTSAN	75 / 8 AA	196
Phosphosite 18:	C20orf166	Q9H1L0	S46	LQVSPEMSITHKEKE	83 / 6 AA	12
Phosphosite 19:	PPAP2C	O43688	S268	LERKPSLSLTLTLGE	66 / 9 AA	33
Phosphosite 20:	PRUNE2	Q8WUY3	S104	LNDEGKLSITLVGSS	75 / 8 AA	34