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:	Y110
P-Site Sequence:	LEDYYHFYHSKTFKR
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	Y110	LEDYYHFYHSKTFKR	100 / 9 AA	106
Phosphosite 1:	PCSK5	Q92824	Y75	LKDYYHFYHSRTIKR	88 / 9 AA	102
Phosphosite 2:	SULT1A2	P50226	Y140	KDVAVSYYHFYHMAK	100 / 6 AA	34
Phosphosite 3:	SULT1A1	P50225	Y140	KDVAVSYYHFYHMAK	100 / 6 AA	34
Phosphosite 4:	PCSK6	P29122	Y107	IGNLEDYYHFYHSKT	100 / 6 AA	106
Phosphosite 5:	PCSK5	Q92824	Y72	IGALKDYYHFYHSRT	100 / 6 AA	102
Phosphosite 6:	B4GALNT4	Q76KP1	Y1019	LRNFYHHYHSKRGMW	75 / 8 AA	117
Phosphosite 7:	PCSK2	P16519	Y67	LPFAEGLYHFYHNGL	100 / 5 AA	71
Phosphosite 8:	SULT1A2	P50226	Y139	AKDVAVSYYHFYHMA	100 / 5 AA	34
Phosphosite 9:	SULT1A1	P50225	Y139	AKDVAVSYYHFYHMA	100 / 5 AA	34
Phosphosite 10:	IFT52	Q9Y366	S203	PILAFYHSKNQGGKL	83 / 6 AA	50
Phosphosite 11:	IFT52	Q9Y366	Y201	NRPILAFYHSKNQGG	83 / 6 AA	50
Phosphosite 12:	PCSK5	Q92824	Y71	QIGALKDYYHFYHSR	100 / 5 AA	102
Phosphosite 13:	PCSK6	P29122	Y106	QIGNLEDYYHFYHSK	100 / 5 AA	106
Phosphosite 14:	Cip1 (p21)	P38936	Y151	QTSMTDFYHSKRRLI	83 / 6 AA	18
Phosphosite 15:	LRRC70	Q7Z2Q7	S571	ENRLEYYSFYQSARY	71 / 7 AA	70
Phosphosite 16:	LRRC70	Q7Z2Q7	Y573	RLEYYSFYQSARYNV	71 / 7 AA	70
Phosphosite 17:	ZNF650	Q6ZT12	Y1761	YNTIFQYYHRKTCSV	50 / 8 AA	84
Phosphosite 18:	C12orf50	Q8NA57	Y28	VKISCIFYHSKPRNI	100 / 5 AA	47
Phosphosite 19:	Cip1 (p21)	P38936	S153	SMTDFYHSKRRLIFS	100 / 5 AA	18
Phosphosite 20:	ASB4	Q9Y574	Y370	LEKYWDFYHSLFTVC	71 / 7 AA	48