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:	PCSK9
Human P-Site:	T203
P-Site Sequence:	IEGRVMVTDFENVPE
UniProt:	Q8NBP7
Intern. Prot. ID:	IPI00387168

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK9	Q8NBP7	T203	IEGRVMVTDFENVPE	100 / 9 AA	74
Phosphosite 1:	USP7	Q93009	T886	QQLKMKITDFENRRS	55 / 9 AA	128
Phosphosite 2:	GTF2I	P78347	T202	VGGRVMVTDADRSIL	75 / 8 AA	112
Phosphosite 3:	GCLC	P48506	T434	RPMEVQLTDFENSAY	75 / 8 AA	73
Phosphosite 4:	WDR18	Q9BV38	T403	DQLRVRVTELEDEVR	55 / 9 AA	47
Phosphosite 5:	KIAA0556	O60303	T29	GYAKDMVTDFDEKHD	62 / 8 AA	181
Phosphosite 6:	CaMK1-beta	Q6P2M8	S156	EDSKIMVSDFGLSKI	50 / 8 AA	39
Phosphosite 7:	PRKCA	P17252	T337	NLDRVKLTDFNFLMV	62 / 8 AA	77
Phosphosite 8:	TSSK6	Q9BXA6	T153	DERRVKLTDFGFGRQ	62 / 8 AA	30
Phosphosite 9:	MOCS3	O95396	S337	LSPEERVSVTDYKRL	71 / 7 AA	50
Phosphosite 10:	PRSS12	P56730	S101	PAGEPWVSVTDFGAP	71 / 7 AA	97
Phosphosite 11:	RBM33	Q96EV2	S100	ATSGMVTSFELSDNT	83 / 6 AA	130
Phosphosite 12:	VPS13A	Q96RL7	T2264	NKVQLMVTDSELSNQ	62 / 8 AA	360
Phosphosite 13:	TRIM3	O75382	T639	NKNEIVVTDFHNHSV	62 / 8 AA	81
Phosphosite 14:	FAM55B	Q96DL1	T168	AGASGKVTDFNNGTY	71 / 7 AA	42
Phosphosite 15:	FAM55D	Q6UWF7	T156	AGASGKVTDFNNGTY	71 / 7 AA	62
Phosphosite 16:	WDFY3	Q8IZQ1	T1915	RPYSEMVTDLDDEVG	57 / 7 AA	395
Phosphosite 17:	RABGAP1	Q9Y3P9	T774	SKDDLLLTDFEGALK	50 / 8 AA	122
Phosphosite 18:	ERAP2	Q6P179	T197	ETRILAVTDFEPTQA	100 / 5 AA	110
Phosphosite 19:	ZNF302	Q9NR11	Y37	KDVMVQNYENLVSVG	57 / 7 AA	55
Phosphosite 20:	ZNF181	Q2M3W8	Y37	KDVMVQNYENLVSVA	57 / 7 AA	66