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:	S381
P-Site Sequence:	DCSTCFVSQSGTSQA
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	S381	DCSTCFVSQSGTSQA	100 / 9 AA	74
Phosphosite 1:	PCSK9	Q8NBP7	S383	STCFVSQSGTSQAAA	100 / 7 AA	74
Phosphosite 2:	FGD1	P98174	S301	SEETCFVSDDGPPSH	75 / 8 AA	107
Phosphosite 3:	FBXL18	Q96ME1	S623	LQRLCLVSRSGTLQP	75 / 8 AA	88
Phosphosite 4:	DLEC1	Q9Y238	S1650	DFGTCFVSQQRVREV	100 / 6 AA	196
Phosphosite 5:	REL	Q04864	S557	SNTTVFVSQSDAFEG	66 / 9 AA	69
Phosphosite 6:	KCNH4	Q9UQ05	S288	NFRTTYVSQSGQVIS	75 / 8 AA	112
Phosphosite 7:	EML2	O95834	T523	QDSSCFVTNSGDYEI	62 / 8 AA	71
Phosphosite 8:	ACTR10	Q9NZ32	S218	KARTCFVSDLKRGLK	83 / 6 AA	46
Phosphosite 9:	DNAH10	Q8IVF4	S2457	PVIFVGESGTSKTAT	71 / 7 AA	515
Phosphosite 10:	ACTR10	Q9NZ32	T214	LEDIKARTCFVSDLK	100 / 5 AA	46
Phosphosite 11:	ZNF213	O14771	T192	RPGETTDTCFVSGVH	100 / 5 AA	51
Phosphosite 12:	CATSPERB	Q9H7T0	S467	TSAITFVSQRGKVYS	71 / 7 AA	127
Phosphosite 13:	TTLL1	O95922	S171	SKTSSFVSQSNKEAY	55 / 9 AA	49
Phosphosite 14:	GFAT2	O94808	S422	DDVCFFISQSGETAD	83 / 6 AA	77
Phosphosite 15:	ZNF512	Q96ME7	S451	LCQKEFVSESGVKYH	83 / 6 AA	65
Phosphosite 16:	ZNF512	Q96ME7	S453	QKEFVSESGVKYHIN	83 / 6 AA	65
Phosphosite 17:	CDKL3	Q8IVW4	S134	KPENILVSQSGITKL	55 / 9 AA	68
Phosphosite 18:	PRRT3	Q5FWE3	S213	GPPHTLVSHSGTVKR	71 / 7 AA	102
Phosphosite 19:	PCSK9	Q8NBP7	T377	GASSDCSTCFVSQSG	100 / 5 AA	74
Phosphosite 20:	USH1C	Q9Y6N9	S192	VDQFVSESGGVRGSL	83 / 6 AA	62