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:	PNN
Human P-Site:	S114
P-Site Sequence:	VKKPALQSSVVATSK
UniProt:	Q9H307
Intern. Prot. ID:	IPI00002649

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PNN	Q9H307	S114	VKKPALQSSVVATSK	100 / 9 AA	82
Phosphosite 1:	PNN	Q9H307	S115	KKPALQSSVVATSKE	100 / 8 AA	82
Phosphosite 2:	TIGD3	Q6B0B8	S298	STTPPLPSSVVRAFK	75 / 8 AA	52
Phosphosite 3:	CREB3	O43889	S308	LELPALQSEVPKDST	85 / 7 AA	44
Phosphosite 4:	TRPS1	Q9UHF7	S388	KSIPALQSSDSGDLG	100 / 6 AA	142
Phosphosite 5:	P4HA3	Q7Z4N8	S374	AEPWLQRSVVASGEK	85 / 7 AA	61
Phosphosite 6:	MRF	Q9Y2G1	S991	ARRGALQSSVGPAEP	100 / 6 AA	124
Phosphosite 7:	MRF	Q9Y2G1	S992	RRGALQSSVGPAEPT	100 / 6 AA	124
Phosphosite 8:	PIGR	P01833	T752	DFLLQSSTVAAEAQD	85 / 7 AA	83
Phosphosite 9:	ULK1	O75385	S881	PEYQLQESVVADQIS	85 / 7 AA	113
Phosphosite 10:	PPPDE1	Q9BSY9	S157	LTPAALQSSVSQELQ	85 / 7 AA	21
Phosphosite 11:	PPPDE1	Q9BSY9	S158	TPAALQSSVSQELQD	100 / 6 AA	21
Phosphosite 12:	SDK1	Q7Z5N4	S1222	YWRSDLQSSAVAQVV	85 / 7 AA	242
Phosphosite 13:	SLC6A3	Q01959	S13	CSVGLMSSVVAPAKE	75 / 8 AA	68
Phosphosite 14:	PIGR	P01833	S751	KDFLLQSSTVAAEAQ	85 / 7 AA	83
Phosphosite 15:	C12orf35	Q9HCM1	S154	PNMPALQSQLITSDT	55 / 9 AA	195
Phosphosite 16:	POLR2A	P24928	S1183	YYDPNPQSTVVAEDQ	66 / 9 AA	217
Phosphosite 17:	SLC6A3	Q01959	S12	KCSVGLMSSVVAPAK	75 / 8 AA	68
Phosphosite 18:	MGC48595	Q86WZ0	S914	APNPWLQSSVPGLTT	85 / 7 AA	112
Phosphosite 19:	ZDHHC8	Q9ULC8	T626	ARNPALQTSLSSLSS	71 / 7 AA	81
Phosphosite 20:	THEG	Q9P2T0	S34	GDPRGLQSSVYESRR	71 / 7 AA	43