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:	T209
P-Site Sequence:	QGQYGAVTPAEVTKL
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	T209	QGQYGAVTPAEVTKL	100 / 9 AA	41
Phosphosite 1:	ABCD4	O14678	S302	SGVYGDLSPAELSTL	55 / 9 AA	69
Phosphosite 2:	ANKRD17	O75179	T2333	DSPYGSVTPSSTHLG	71 / 7 AA	274
Phosphosite 3:	ANKRD17	O75179	S2331	NMDSPYGSVTPSSTH	71 / 7 AA	274
Phosphosite 4:	ADAMTS18	Q8TE60	T65	NDDYVFVTPVEVDSA	66 / 9 AA	135
Phosphosite 5:	GPR144	Q7Z7M1	S402	SEVHGALSPAEASSF	62 / 8 AA	104
Phosphosite 6:	KCNT1	Q5JUK3	T302	TVGYGDVTPKIWPSQ	83 / 6 AA	138
Phosphosite 7:	PNPLA4	P41247	T82	RQSFGAVTPGYDFMA	71 / 7 AA	28
Phosphosite 8:	PTBP2	Q9UKA9	T118	VNYYSAVTPHLRNQP	83 / 6 AA	58
Phosphosite 9:	ETNK2	Q9NVF9	T322	AQKGMAVTPREVQRL	85 / 7 AA	45
Phosphosite 10:	PI4KA	P42356	T799	AMKNDTVTPAELSEL	55 / 9 AA	231
Phosphosite 11:	SYNPO2	Q9UMS6	T626	PPPYSAVTPPPDAFS	71 / 7 AA	118
Phosphosite 12:	HADHB	P55084	T304	IKPYGTVTAANSSFL	62 / 8 AA	51
Phosphosite 13:	UNC5C	O95185	T489	YNTSGAVTPQDDLSE	71 / 7 AA	103
Phosphosite 14:	SMTNL2	Q2TAL5	T262	SSGYGAVTASKHSNS	62 / 8 AA	50
Phosphosite 15:	AIRE	O43918	T480	RSCSGDVTPAPVEGV	75 / 8 AA	58
Phosphosite 16:	SNX17	Q15036	T68	PKKLFSLTPAEVEQR	71 / 7 AA	53
Phosphosite 17:	SYNPO2	Q9UMS6	S623	FPAPPPYSAVTPPPD	83 / 6 AA	118
Phosphosite 18:	GON4	Q3T8J9	T2189	SQQLGNKTPAEVSHR	75 / 8 AA	249
Phosphosite 19:	CXorf57	Q6NSI4	T62	DSPRQCVTPSEVVPV	83 / 6 AA	98
Phosphosite 20:	SHANK3	Q9BYB0	T751	RPTSRRITPAEISSL	66 / 6 AA	186