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:	GZMK
Human P-Site:	S209
P-Site Sequence:	DAKGQKDSCKGDSGG
UniProt:	P49863
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GZMK	P49863	S209	DAKGQKDSCKGDSGG	100 / 9 AA	29
Phosphosite 1:	F7	P08709	S399	YSDGSKDSCKGDSGG	88 / 9 AA	52
Phosphosite 2:	KLK4	Q9Y5K2	S202	GGQDQKDSCNGDSGG	87 / 8 AA	27
Phosphosite 3:	ESSPL	Q7RTY5	S223	DTQNMKDSCKGDSGG	87 / 8 AA	37
Phosphosite 4:	MASP2	O00187	S628	LESGGKDSCRGDSGG	77 / 9 AA	76
Phosphosite 5:	CFD	P00746	S203	AESNRRDSCKGDSGG	75 / 8 AA	27
Phosphosite 6:	ACTA1	P68133	S54	VGMGQKDSYVGDEAQ	77 / 9 AA	42
Phosphosite 7:	ACTC1	P68032	S54	VGMGQKDSYVGDEAQ	77 / 9 AA	42
Phosphosite 8:	ACTG2	P63267	S53	VGMGQKDSYVGDEAQ	77 / 9 AA	42
Phosphosite 9:	ACTG1	P63261	S52	VGMGQKDSYVGDEAQ	77 / 9 AA	42
Phosphosite 10:	ACTA2	P62736	S54	VGMGQKDSYVGDEAQ	77 / 9 AA	42
Phosphosite 11:	ACTB	P60709	S52	VGMGQKDSYVGDEAQ	77 / 9 AA	42
Phosphosite 12:	KLK11	Q9UBX7	S230	VQEGGKDSCQGDSGG	77 / 9 AA	31
Phosphosite 13:	KLK14	Q9P0G3	S215	VPQGGKDSCQGDSGG	77 / 9 AA	29
Phosphosite 14:	TRY6	Q8NHM4	S195	FLEGGKDSCQGDSGG	77 / 9 AA	27
Phosphosite 15:	PRSS2	P07478	S195	FLEGGKDSCQGDSGG	77 / 9 AA	26
Phosphosite 16:	PRSS1	P07477	S195	FLEGGKDSCQGDSGG	77 / 9 AA	27
Phosphosite 17:	KLK13	Q9UKR3	S213	TKEGGKDSCEGDSGG	77 / 9 AA	31
Phosphosite 18:	C1s	P09871	S627	GGEKGMDSCKGDSGG	85 / 7 AA	77
Phosphosite 19:	GZMA	P12544	S207	SLRGGRDSCNGDSGS	66 / 9 AA	29
Phosphosite 20:	TESSP2	Q7Z5A4	S262	YKEQGKDSCQGDSGG	85 / 7 AA	32