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:	PDGFB
Human P-Site:	S82
P-Site Sequence:	SLARGRRSLGSLTIA
UniProt:	P01127
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDGFB	P01127	S82	SLARGRRSLGSLTIA	100 / 9 AA	27
Phosphosite 1:	SIAT1 (Glycosyltransferase)	P15907	T77	DPHRGRQTLGSLRGL	77 / 9 AA	47
Phosphosite 2:	ZNF469	Q96JG9	S3182	RRGQARRSLGDLPGG	66 / 9 AA	259
Phosphosite 3:	RAPGEF2	Q9Y4G8	S930	TRKKKWRSLGSLSQG	85 / 7 AA	167
Phosphosite 4:	MTX1	Q13505	S106	AASRARRSLASPGIS	75 / 8 AA	51
Phosphosite 5:	Pxdn	Q92626	S1337	YHFRGRRSLEFSYQE	100 / 6 AA	167
Phosphosite 6:	FRY	Q5TBA9	S2487	NWGVRRRSLDSLDKC	85 / 7 AA	339
Phosphosite 7:	LETM2	Q2VYF4	S354	CRARGMRSLGLTEEQ	85 / 7 AA	56
Phosphosite 8:	SH3BP1	Q9Y3L3	S241	QADYHRRSLSSLDTA	85 / 7 AA	76
Phosphosite 9:	SH3BP1	Q9Y3L3	S243	DYHRRSLSSLDTALA	85 / 7 AA	76
Phosphosite 10:	ZC3HAV1	Q7Z2W4	S387	TLPAARSSLGSLQTP	75 / 8 AA	101
Phosphosite 11:	PDGFB	P01127	S85	RGRRSLGSLTIAEPA	100 / 6 AA	27
Phosphosite 12:	PPP1R13L	Q8WUF5	S332	DAGSYRRSLGSAGPS	100 / 6 AA	89
Phosphosite 13:	HERC1	Q15751	S309	ILMQMRRSLGSSADR	100 / 6 AA	532
Phosphosite 14:	RAPGEF2	Q9Y4G8	S933	KKWRSLGSLSQGSTN	100 / 6 AA	167
Phosphosite 15:	ZNF219	Q9P2Y4	S445	ETWARGRSLGSLASL	100 / 6 AA	77
Phosphosite 16:	ZNF219	Q9P2Y4	S448	ARGRSLGSLASLHPR	100 / 6 AA	77
Phosphosite 17:	BAG3	O95817	S195	LPSSGRSSLGSHQLP	85 / 7 AA	62
Phosphosite 18:	DIDO1	Q9BTC0	S88	ARRRGRRSMPVSLED	83 / 6 AA	244
Phosphosite 19:	BAG3	O95817	S194	SLPSSGRSSLGSHQL	85 / 7 AA	62
Phosphosite 20:	TRPC4AP	Q8TEL6	S18	GAGRGRRSAATVAAW	55 / 9 AA	91