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:	S665
P-Site Sequence:	EPPKAALSPSQVEVP
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	S665	EPPKAALSPSQVEVP	100 / 9 AA	106
Phosphosite 1:	IL1F7	Q9NZH6	S212	PVCKAEMSPSEVSD_	66 / 9 AA	24
Phosphosite 2:	PCSK6	P29122	S667	PKAALSPSQVEVPED	100 / 7 AA	106
Phosphosite 3:	TULP4	Q9NRJ4	S1214	CSPKDALSPTQFAQQ	75 / 8 AA	169
Phosphosite 4:	MAST1	Q9Y2H9	S1413	AVAKAALSPVQEHET	87 / 8 AA	171
Phosphosite 5:	C17orf77	Q96MU5	S22	PENRASLSPSQPLSF	75 / 8 AA	23
Phosphosite 6:	NHS	Q6T4R5	S1155	TLTTAALSPSKIRPH	75 / 8 AA	177
Phosphosite 7:	PDE4DIP	Q5VU43	S2086	GAGKASLSPSSINQN	66 / 9 AA	130
Phosphosite 8:	AIFM1	O95831	S116	KQKKAALSASEGEEV	75 / 8 AA	67
Phosphosite 9:	HNF1A	P20823	S315	PPPALSPSKVHGVRY	85 / 7 AA	67
Phosphosite 10:	SGIP1	Q9BQI5	S149	SIGNIALSPSPVRKS	66 / 9 AA	89
Phosphosite 11:	MLL2	O14686	S3345	HSAVLALSPSQSPRL	100 / 6 AA	564
Phosphosite 12:	RGPD4	Q7Z3J3	S1301	FSFKSALSPSKSPAK	75 / 8 AA	198
Phosphosite 13:	RanBP2	P49792	S2276	FSFKSALSPSKSPAK	75 / 8 AA	358
Phosphosite 14:	SGIP1	Q9BQI5	S151	GNIALSPSPVRKSPR	85 / 7 AA	89
Phosphosite 15:	SMG7	Q92540	S967	SSSKAELSPSMAPQE	85 / 7 AA	127
Phosphosite 16:	HNF1A	P20823	S313	GLPPPALSPSKVHGV	75 / 8 AA	67
Phosphosite 17:	DENND4A	Q7Z401	T1833	KMAYDRLTPSQVKST	83 / 6 AA	209
Phosphosite 18:	PTPN13	Q12923	S1257	RTESASLSQSQVNGF	75 / 8 AA	277
Phosphosite 19:	PDE4DIP	Q5VU43	S2084	ESGAGKASLSPSSIN	85 / 7 AA	130
Phosphosite 20:	DGKK	Q5KSL6	S519	FKQYLNPSQVFDLLK	83 / 6 AA	142