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:	PCSK2
Human P-Site:	S381
P-Site Sequence:	GNCTLRHSGTSAAAP
UniProt:	P16519
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK2	P16519	S381	GNCTLRHSGTSAAAP	100 / 9 AA	71
Phosphosite 1:	ITPR3	Q14573	S272	LRTTLRQSATSATSS	77 / 9 AA	304
Phosphosite 2:	ITPR2	Q14571	S271	LRTTLRQSATSATSS	77 / 9 AA	308
Phosphosite 3:	WWP2	O00308	S197	RSRTHRHSGASARTT	77 / 9 AA	99
Phosphosite 4:	C1orf168	Q5VWT5	S340	TISYLRHSGNSINLC	85 / 7 AA	82
Phosphosite 5:	ALDH16A1	Q8IZ83	S488	LYEYLRPSGTPARLS	75 / 8 AA	85
Phosphosite 6:	DNAJC7	Q99615	S414	MHHPDRHSGASAEVQ	85 / 7 AA	56
Phosphosite 7:	FLJ21940	Q9H6S0	S504	VSVDYRHSETSATAL	75 / 8 AA	160
Phosphosite 8:	PLPB1	Q01538	S705	PDASQRHSSTSAPSS	66 / 9 AA	122
Phosphosite 9:	ANKRD17	O75179	T2438	RSARIRQTGTSAPSV	62 / 8 AA	274
Phosphosite 10:	PLPB1	Q01538	S706	DASQRHSSTSAPSSS	85 / 7 AA	122
Phosphosite 11:	PLPB1	Q01538	T707	ASQRHSSTSAPSSSM	85 / 7 AA	122
Phosphosite 12:	CNNM1	Q9NRU3	S189	ELRVLRNSGSAAEQE	55 / 9 AA	97
Phosphosite 13:	GRIK4	Q16099	S834	FLWTLRHSEATEVSV	55 / 9 AA	107
Phosphosite 14:	GSG1	Q2KHT4	S125	QFRALRSSGTAAAKG	66 / 9 AA	39
Phosphosite 15:	ATP11A	P98196	S738	SKTVLRHSGSLTRDN	71 / 7 AA	130
Phosphosite 16:	PCSK2	P16519	S384	TLRHSGTSAAAPEAA	100 / 6 AA	71
Phosphosite 17:	ADAMTS14	Q8WXS8	T1214	EDLRHPGTSLPAASP	83 / 6 AA	134
Phosphosite 18:	ADAMTS15	Q8TE58	S760	KGSLLRYSGTGTAVE	62 / 8 AA	103
Phosphosite 19:	RUFY2	Q8WXA3	S34	PARVLRHSGRGLEVP	83 / 6 AA	75
Phosphosite 20:	LRRC9	Q6ZRR7	S851	LSLLRHSSTKEERPR	83 / 6 AA	128