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:	PCSK6
Human P-Site:	Y360
P-Site Sequence:	DYCSCDGYTNSIYTI
UniProt:	P29122
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK6	P29122	Y360	DYCSCDGYTNSIYTI	100 / 9 AA	106
Phosphosite 1:	PCSK5	Q92824	Y326	DHCSCDGYTNSIYTI	100 / 9 AA	102
Phosphosite 2:	PCSK4	Q6UW60	Y313	DNCNCDGYTNSIHTL	88 / 9 AA	83
Phosphosite 3:	FURIN	P09958	Y308	DSCNCDGYTNSIYTL	88 / 9 AA	87
Phosphosite 4:	PCSK1	P29120	Y322	DNCDCDGYTDSIYTI	87 / 8 AA	84
Phosphosite 5:	ZFHX4	Q86UP3	Y981	KCNACDYYTNSVDKL	66 / 9 AA	394
Phosphosite 6:	ZFHX3	Q15911	Y1048	KCNACDYYTNSLEKL	66 / 9 AA	404
Phosphosite 7:	PCSK5	Q92824	S329	SCDGYTNSIYTISIS	100 / 6 AA	102
Phosphosite 8:	PCSK6	P29122	S363	SCDGYTNSIYTISVS	100 / 6 AA	106
Phosphosite 9:	EDDM3B	P56851	Y132	FHCSMDGYVDSIEDL	66 / 9 AA	18
Phosphosite 10:	Smad2	Q15796	Y196	ELPPLDDYTHSIPEN	71 / 7 AA	52
Phosphosite 11:	Smad2	Q15796	T197	LPPLDDYTHSIPENT	71 / 7 AA	52
Phosphosite 12:	TMEM66	Q96BY9	Y117	TVVSCEGYESSEDQY	62 / 8 AA	37
Phosphosite 13:	ERK2	P28482	Y205	IMLNSKGYTKSIDIW	55 / 9 AA	41
Phosphosite 14:	MYO1H	Q8N1T3	Y858	FRGRKDGYTESLNQP	71 / 7 AA	119
Phosphosite 15:	KRT33B	Q14525	Y29	VPPSCHGYTLPGACN	83 / 6 AA	46
Phosphosite 16:	KRT34	O76011	Y71	VPPSCHGYTLPGACN	83 / 6 AA	49
Phosphosite 17:	ERK2	P28482	T206	MLNSKGYTKSIDIWS	62 / 8 AA	41
Phosphosite 18:	ERK1	P27361	T223	MLNSKGYTKSIDIWS	62 / 8 AA	43
Phosphosite 19:	PDCD11	Q14690	Y119	VTEICDAYTKKLNEQ	50 / 8 AA	209
Phosphosite 20:	SRRP35	Q8WXF0	Y231	PCKSPKGYTNSETKV	75 / 8 AA	31