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:	Y107
P-Site Sequence:	IGNLEDYYHFYHSKT
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	Y107	IGNLEDYYHFYHSKT	100 / 9 AA	106
Phosphosite 1:	PCSK6	P29122	Y106	QIGNLEDYYHFYHSK	100 / 8 AA	106
Phosphosite 2:	PCSK5	Q92824	Y72	IGALKDYYHFYHSRT	88 / 9 AA	102
Phosphosite 3:	PCSK5	Q92824	Y71	QIGALKDYYHFYHSR	87 / 8 AA	102
Phosphosite 4:	C5orf40	Q8TBE3	Y27	SEPCLEDYYHIMYRP	85 / 7 AA	25
Phosphosite 5:	C5orf40	Q8TBE3	Y28	EPCLEDYYHIMYRPN	85 / 7 AA	25
Phosphosite 6:	SULT1A2	P50226	Y140	KDVAVSYYHFYHMAK	85 / 7 AA	34
Phosphosite 7:	SULT1A1	P50225	Y140	KDVAVSYYHFYHMAK	85 / 7 AA	34
Phosphosite 8:	PCSK6	P29122	Y110	LEDYYHFYHSKTFKR	100 / 6 AA	106
Phosphosite 9:	C4orf27	Q9NWY4	Y54	LSLPEDFYHFWKFCE	71 / 7 AA	39
Phosphosite 10:	Putative UPF0609 protein C4orf27-like	A8MVJ9	Y55	LSLPEDFYHFWKFCE	71 / 7 AA	40
Phosphosite 11:	PCSK5	Q92824	Y75	LKDYYHFYHSRTIKR	100 / 6 AA	102
Phosphosite 12:	PCSK2	P16519	Y67	LPFAEGLYHFYHNGL	75 / 8 AA	71
Phosphosite 13:	MTHFR	P42898	Y404	FGELKDYYLFYLKSK	75 / 8 AA	75
Phosphosite 14:	STEAP2	Q8NFT2	Y424	RAFEEEYYRFYTPPN	71 / 7 AA	56
Phosphosite 15:	MTHFR	P42898	Y403	AFGELKDYYLFYLKS	75 / 8 AA	75
Phosphosite 16:	SACS	Q9NZJ4	Y1246	TFSDEDYYQFQHILL	75 / 8 AA	521
Phosphosite 17:	STEAP2	Q8NFT2	Y423	KRAFEEEYYRFYTPP	71 / 7 AA	56
Phosphosite 18:	C5orf5	Q9NYF5	Y208	MAGLLENYYEFFENE	62 / 8 AA	105
Phosphosite 19:	C5orf5	Q9NYF5	Y209	AGLLENYYEFFENEE	62 / 8 AA	105
Phosphosite 20:	SACS	Q9NZJ4	Y1245	KTFSDEDYYQFQHIL	83 / 6 AA	521