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:	KLK5
Human P-Site:	S240
P-Site Sequence:	GDKAGRDSCQGDSGG
UniProt:	Q9Y337
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLK5	Q9Y337	S240	GDKAGRDSCQGDSGG	100 / 9 AA	32
Phosphosite 1:	F9	P00740	S406	FHEGGRDSCQGDSGG	88 / 9 AA	52
Phosphosite 2:	KLK6	Q92876	S192	DEKYGKDSCQGDSGG	87 / 8 AA	27
Phosphosite 3:	KLK11	Q9UBX7	S230	VQEGGKDSCQGDSGG	77 / 9 AA	31
Phosphosite 4:	KLK14	Q9P0G3	S215	VPQGGKDSCQGDSGG	77 / 9 AA	29
Phosphosite 5:	TRY6	Q8NHM4	S195	FLEGGKDSCQGDSGG	77 / 9 AA	27
Phosphosite 6:	PRSS2	P07478	S195	FLEGGKDSCQGDSGG	77 / 9 AA	26
Phosphosite 7:	PRSS1	P07477	S195	FLEGGKDSCQGDSGG	77 / 9 AA	27
Phosphosite 8:	TESSP2	Q7Z5A4	S262	YKEQGKDSCQGDSGG	87 / 8 AA	32
Phosphosite 9:	TPSAB1	Q15661	S219	AGNTRRDSCQGDSGG	100 / 7 AA	31
Phosphosite 10:	TPSB2	P20231	S219	AGNTRRDSCQGDSGG	100 / 7 AA	31
Phosphosite 11:	KLK9	Q9UKQ9	S199	LWEGGRGSCQGDSGG	77 / 9 AA	28
Phosphosite 12:	GZMA	P12544	S207	SLRGGRDSCNGDSGS	77 / 9 AA	29
Phosphosite 13:	HABP2	Q14520	T504	LQKPGQDTCQGDSGG	66 / 9 AA	63
Phosphosite 14:	KLK13	Q9UKR3	S213	TKEGGKDSCEGDSGG	66 / 9 AA	31
Phosphosite 15:	PRSS36	Q5K4E3	T238	YPEGRRDTCQGDSGG	85 / 7 AA	92
Phosphosite 16:	Plasminogen	P00747	S755	HLAGGTDSCQGDSGG	77 / 9 AA	91
Phosphosite 17:	LPA	P08519	S4493	HLARGTDSCQGDSGG	87 / 8 AA	501
Phosphosite 18:	TPSD1	Q9BZJ3	S226	AGSENHDSCQGDSGG	66 / 9 AA	26
Phosphosite 19:	PRSS29P	A6NIE9	S257	AGSEGRDSCYGDSGG	77 / 9 AA	34
Phosphosite 20:	MASP2	O00187	S628	LESGGKDSCRGDSGG	66 / 9 AA	76