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:	T39
P-Site Sequence:	IIGKKGETVKRIREQ
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	T39	IIGKKGETVKRIREQ	100 / 9 AA	41
Phosphosite 1:	PCBP1	Q15365	S35	IIGKKGESVKRIREE	88 / 9 AA	37
Phosphosite 2:	neurogenin 2	Q9H2A3	T105	RGAKTAETVQRIKKT	66 / 9 AA	29
Phosphosite 3:	ANKRD38	Q5T7N3	T51	DDIEKGNTIKRIPIH	75 / 8 AA	107
Phosphosite 4:	PCBP2	Q15366	S35	IIGKKGESVKKMREE	66 / 9 AA	39
Phosphosite 5:	BLZF1	Q9H2G9	T339	PAEKMAETVLRILDP	66 / 9 AA	45
Phosphosite 6:	USP9X	Q93008	T1773	KCNKKVDTVKRLLIK	66 / 9 AA	290
Phosphosite 7:	USP9Y	O00507	T1782	KCDKKVDTVKRLLIK	66 / 9 AA	291
Phosphosite 8:	ALO17	Q9HCF4	Y475	HQQKKGEYVNRCLFI	66 / 9 AA	175
Phosphosite 9:	ATP7A	Q04656	T1351	SIDLSRETVKRIRIN	100 / 6 AA	163
Phosphosite 10:	GGPS1	O95749	T7	_MEKTQETVQRILLE	66 / 9 AA	35
Phosphosite 11:	LIMA1	Q9UHB6	T662	NKESKGETGKRSKEG	85 / 7 AA	85
Phosphosite 12:	Slc8a3	P57103	T594	LEFKNDETVKTIRVK	66 / 9 AA	103
Phosphosite 13:	INTS8	Q75QN2	T951	LHHKRGETDKRQIAI	75 / 8 AA	113
Phosphosite 14:	RGPD4	Q7Z3J3	S1545	KFVFGSESVKRIFSS	71 / 7 AA	198
Phosphosite 15:	RGPD1	Q68DN6	S1529	KFVFGSESVKRIFSS	71 / 7 AA	197
Phosphosite 16:	RGPD8	O14715	S534	KFVFGSESVKRIFSS	71 / 7 AA	85
Phosphosite 17:	RGPD3	A6NKT7	S1545	KFVFGSESVKRIFSS	71 / 7 AA	198
Phosphosite 18:	1700021F05Rik	Q9P0P8	T202	DKEAGTETVMRILLK	83 / 6 AA	28
Phosphosite 19:	GDI1	P31150	T205	LDQPCLETVNRIKLY	83 / 6 AA	51
Phosphosite 20:	ABCA12	Q86UK0	T2139	TLELISETLKRIFLI	71 / 7 AA	293