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:	PPBP
Human P-Site:	S55
P-Site Sequence:	GKEESLDSDLYAELR
UniProt:	P02775
Intern. Prot. ID:	IPI00022445

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPBP	P02775	S55	GKEESLDSDLYAELR	100 / 9 AA	14
Phosphosite 1:	SF3A3	Q12874	T298	KSLESLDTSLFAKNP	66 / 9 AA	89
Phosphosite 2:	NQO1	P15559	S40	KGWEVVESDLYAMNF	66 / 9 AA	31
Phosphosite 3:	SMCR8	Q8TEV9	T293	NPDESADTDLYTCRP	66 / 9 AA	105
Phosphosite 4:	GRIK4	Q16099	S402	AEGLSMDSHLYASNI	75 / 8 AA	107
Phosphosite 5:	Pyk2	Q14289	S399	SESCSIESDIYAEIP	62 / 8 AA	116
Phosphosite 6:	PPBP	P02775	Y58	ESLDSDLYAELRCMC	100 / 6 AA	14
Phosphosite 7:	KIAA1875	A6NE52	S17	GYNLVLDSDLYDADG	100 / 6 AA	180
Phosphosite 8:	UNC13C	Q8NB66	S850	ESSTTLDSDVYTEPY	62 / 8 AA	251
Phosphosite 9:	UBE3B	Q7Z3V4	S824	DELPSLDSEFYKNLT	71 / 7 AA	123
Phosphosite 10:	LRRC36	Q1X8D7	S398	GRLLKLSSDLYATTH	85 / 7 AA	84
Phosphosite 11:	QSER1	Q2KHR3	S552	YAERKLDSDVYPSSK	71 / 7 AA	190
Phosphosite 12:	STK31	Q9BXU1	S909	GKPASPGSDLYAYGC	66 / 9 AA	116
Phosphosite 13:	SOS2	Q07890	S791	RQLTLLESDLYRKVQ	83 / 6 AA	153
Phosphosite 14:	Sos1	Q07889	S793	RQLTLLESDLYRAVQ	83 / 6 AA	152
Phosphosite 15:	PRMT3	O60678	S343	LFESMLDSVLYAKNK	85 / 7 AA	60
Phosphosite 16:	GPR183	P32249	Y24	QGNDCDLYAHHSTAR	83 / 6 AA	41
Phosphosite 17:	NQO1	P15559	Y43	EVVESDLYAMNFNPI	83 / 6 AA	31
Phosphosite 18:	ZFC3H1	O60293	S1385	ECSESLDSALNVLAR	66 / 9 AA	226
Phosphosite 19:	PPBP	P02775	S52	LAKGKEESLDSDLYA	100 / 6 AA	14
Phosphosite 20:	NAV1	Q8NEY1	S377	SRLELVESLDSDEVD	100 / 6 AA	202