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:	PCSK1
Human P-Site:	Y68
P-Site Sequence:	IGSLENHYLFKHKNH
UniProt:	P29120
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK1	P29120	Y68	IGSLENHYLFKHKNH	100 / 9 AA	84
Phosphosite 1:	CA5A	P35218	Y124	GGPLENHYRLKQFHF	66 / 9 AA	35
Phosphosite 2:	CILP2	Q8IUL8	Y293	LDKLEKPYLVKHPES	66 / 9 AA	126
Phosphosite 3:	ZBTB1	Q9Y2K1	Y439	EEDLSSHYLAKHIEN	66 / 9 AA	82
Phosphosite 4:	VPS26A	O75436	Y40	DGKVEKHYLFYDGES	71 / 7 AA	38
Phosphosite 5:	TXNDC11	Q6PKC3	Y584	PHIEENRYLFPEVDM	83 / 6 AA	111
Phosphosite 6:	FBW1B	Q9UKB1	Y190	ERRGWDQYLFKNRPT	57 / 7 AA	62
Phosphosite 7:	HAUS2	Q9NVX0	Y210	KILAEESYLYKHDII	62 / 8 AA	27
Phosphosite 8:	RBM12B	Q8IXT5	Y156	PLKAENPYLFLRGLP	83 / 6 AA	118
Phosphosite 9:	LGMN	Q99538	Y172	DLNETIHYMYKHKMY	66 / 6 AA	49
Phosphosite 10:	DCHS2	Q6V1P9	Y1020	DYETTSHYLFRVITT	66 / 6 AA	322
Phosphosite 11:	BTRC	Q9Y297	Y251	ERRGWGQYLFKNKPP	57 / 7 AA	69
Phosphosite 12:	ZNF770	Q6IQ21	Y644	PSKLERHYLIHAGQK	71 / 7 AA	80
Phosphosite 13:	C17orf27	Q63HN8	Y1246	INRLEKHYLDINTVL	83 / 6 AA	374
Phosphosite 14:	GRIK4	Q16099	Y428	TTILENPYLMLKGNH	71 / 7 AA	107
Phosphosite 15:	C10orf81	Q5SXH7	Y209	DVKEENHYLTPRSVL	100 / 5 AA	52
Phosphosite 16:	FGF7	P21781	Y148	ELILENHYNTYASAK	100 / 5 AA	23
Phosphosite 17:	RTL1	A6NKG5	Y338	LNEEIRHYLFRVPQP	80 / 5 AA	155
Phosphosite 18:	ZCCHC4	Q9H5U6	Y346	DYDNHALYKHGKTGR	71 / 7 AA	59
Phosphosite 19:	MRPL51	Q4U2R6	Y116	NLNKRIRYLYKHFNR	66 / 6 AA	15
Phosphosite 20:	GPR65	Q8IYL9	Y15	EQHDLDHYLFPIVYI	80 / 5 AA	39