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:	PCSK4
Human P-Site:	T583
P-Site Sequence:	YGTAEDMTARPTGPQ
UniProt:	Q6UW60
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK4	Q6UW60	T583	YGTAEDMTARPTGPQ	100 / 9 AA	83
Phosphosite 1:	RPA4	Q13156	T98	CYKIDDMTAKPIEAR	62 / 8 AA	29
Phosphosite 2:	C15orf21	Q86SG4	T48	CEEEEAMTPRPTKAR	75 / 8 AA	20
Phosphosite 3:	MYO15A	Q9UKN7	T2333	DSDEDMSTRPQPQEH	71 / 7 AA	395
Phosphosite 4:	MYO15A	Q9UKN7	S2332	WDSDEDMSTRPQPQE	71 / 7 AA	395
Phosphosite 5:	LIMCH1	Q9UPQ0	S251	DVKKDDMSARRTSHG	62 / 8 AA	122
Phosphosite 6:	DNAH17	Q9UFH2	T4388	KKNREDMTAPPREGS	85 / 7 AA	512
Phosphosite 7:	ARHGAP13	Q7Z6B7	T477	GHRAEYMTTRPPNVP	75 / 8 AA	124
Phosphosite 8:	bFGF	P09038	T13	GGDVEDVTPRPGGCQ	62 / 8 AA	173
Phosphosite 9:	LAP3	P28838	T500	PYLRKGMTGRPTRTL	62 / 8 AA	56
Phosphosite 10:	KIAA0564	A3KMH1	T478	IMLYQDMTARDLLQQ	83 / 6 AA	211
Phosphosite 11:	PLEC1	Q15149	T296	SGQSEDMTAKEKLLL	71 / 7 AA	532
Phosphosite 12:	PRUNE2	Q8WUY3	T276	SLYTEDMTQKATDTG	55 / 9 AA	34
Phosphosite 13:	ZIC4	Q8N9L1	Y72	LGLPGDMYARPEPFP	83 / 6 AA	37
Phosphosite 14:	CACNA1B	Q00975	T1788	PISNEDMTVHFTSTL	62 / 8 AA	262
Phosphosite 15:	ITGA8	P53708	T1050	RPPQEDMTDREQLTN	83 / 6 AA	117
Phosphosite 16:	FAM65B	Q9Y4F9	T324	PFDVEDMTASSGAGN	71 / 7 AA	119
Phosphosite 17:	FAM9B	Q8IZU0	T64	EDTAEDLTAKRKRMK	62 / 8 AA	22
Phosphosite 18:	PTPMT1	Q8WUK0	T103	RLSTVDMTGIPTLDN	71 / 7 AA	23
Phosphosite 19:	FNBP4	Q8N3X1	T95	NPPKPVMTTRPTAVK	83 / 6 AA	110
Phosphosite 20:	NBEAL1	Q6ZS30	T581	DLPEEDITARVNVDE	83 / 6 AA	151