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:	T632
P-Site Sequence:	DPGEEQPTQENPKEN
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	T632	DPGEEQPTQENPKEN	100 / 9 AA	84
Phosphosite 1:	KIAA0678	O75165	T1599	YLAEEQATPENPTIR	77 / 9 AA	115
Phosphosite 2:	MYST3	Q92794	T1337	KELEEQPTREDVKEE	75 / 8 AA	225
Phosphosite 3:	APOB48R	Q0VD83	T942	RGQEEQPTHQAPAEA	66 / 9 AA	115
Phosphosite 4:	SLC34A3	Q8N130	T283	CGTTGQPTQENSSCG	85 / 7 AA	64
Phosphosite 5:	SH3BGRL2	Q9UJC5	T60	VPPEKKPTQGNPLPP	66 / 9 AA	12
Phosphosite 6:	TPP2	P29144	T1211	KLVEEKPTKENWKNC	75 / 8 AA	138
Phosphosite 7:	PHF21B	Q96EK2	T272	KKEDRPPTQENPEKI	100 / 6 AA	57
Phosphosite 8:	TRIOBP	Q9H2D6	T1499	EAWEEKPTHELPREL	66 / 9 AA	261
Phosphosite 9:	TXNIP	Q9H3M7	T83	LLLEDQPTGENEMVI	75 / 8 AA	44
Phosphosite 10:	VPS13A	Q96RL7	T1546	TAKEEVPTQESVKWE	75 / 8 AA	360
Phosphosite 11:	FLJ21438	Q86YV0	T295	LRRQFQPTQDNVERE	83 / 6 AA	119
Phosphosite 12:	MLPH	Q9BV36	T263	SHPEEQPTSISPSRH	66 / 9 AA	66
Phosphosite 13:	MYST3	Q92794	S928	VASEEQPSQDGKPDL	62 / 8 AA	225
Phosphosite 14:	EDEM3	Q9BZQ6	S807	MENEEQPSSENDSQN	75 / 8 AA	105
Phosphosite 15:	Kv5.1	Q9H3M0	T221	GNRVEHPTLENVETA	71 / 7 AA	56
Phosphosite 16:	IQSEC2	Q5JU85	T55	EGQLDQLTQENRDLR	62 / 8 AA	162
Phosphosite 17:	VCX3A	Q9NNX9	S81	PGPSDQPSQELPQHE	62 / 8 AA	20
Phosphosite 18:	VCX2	Q9H322	S81	PGPSDQPSQELPQHE	62 / 8 AA	15
Phosphosite 19:	VCX3B	Q9H321	S81	PGPSDQPSQELPQHE	62 / 8 AA	23
Phosphosite 20:	VCX	Q9H320	S81	PGPSDQPSQELPQHE	62 / 8 AA	22