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:	KLK15
Human P-Site:	S204
P-Site Sequence:	AEGRGAESCEGDSGG
UniProt:	Q9H2R5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLK15	Q9H2R5	S204	AEGRGAESCEGDSGG	100 / 9 AA	28
Phosphosite 1:	LPA	P08519	S4493	HLARGTDSCQGDSGG	66 / 9 AA	501
Phosphosite 2:	KLK8	O60259	T207	GSSKGADTCQGDSGG	55 / 9 AA	28
Phosphosite 3:	NR2C1	P13056	S264	MTSDKAESCQGDLST	85 / 7 AA	67
Phosphosite 4:	Plasminogen	P00747	S755	HLAGGTDSCQGDSGG	62 / 8 AA	91
Phosphosite 5:	CTRL	P40313	S209	AGGAGASSCQGDSGG	75 / 8 AA	28
Phosphosite 6:	KLK13	Q9UKR3	S213	TKEGGKDSCEGDSGG	75 / 8 AA	31
Phosphosite 7:	C10orf112	Q5VYJ5	S118	TLPLPAESCEGLDHF	100 / 6 AA	164
Phosphosite 8:	TESSP2	Q7Z5A4	S262	YKEQGKDSCQGDSGG	55 / 9 AA	32
Phosphosite 9:	uPA (Plasminogen)	P00749	S371	DPQWKTDSCQGDSGG	44 / 9 AA	49
Phosphosite 10:	MMP15	P51511	S589	GAEPGADSAEGDVGD	66 / 9 AA	76
Phosphosite 11:	CASD1	Q96PB1	S48	RRYRGNDSCEYLLSS	71 / 7 AA	92
Phosphosite 12:	KLK6	Q92876	S192	DEKYGKDSCQGDSGG	62 / 8 AA	27
Phosphosite 13:	LPPR4	Q7Z2D5	S672	DLNRDSESCESLKDS	62 / 8 AA	88
Phosphosite 14:	KLK11	Q9UBX7	S230	VQEGGKDSCQGDSGG	62 / 8 AA	31
Phosphosite 15:	KLK14	Q9P0G3	S215	VPQGGKDSCQGDSGG	62 / 8 AA	29
Phosphosite 16:	TRY6	Q8NHM4	S195	FLEGGKDSCQGDSGG	62 / 8 AA	27
Phosphosite 17:	PRSS2	P07478	S195	FLEGGKDSCQGDSGG	62 / 8 AA	26
Phosphosite 18:	PRSS1	P07477	S195	FLEGGKDSCQGDSGG	62 / 8 AA	27
Phosphosite 19:	KLK5	Q9Y337	S240	GDKAGRDSCQGDSGG	62 / 8 AA	32
Phosphosite 20:	LPPR4	Q7Z2D5	S670	LNDLNRDSESCESLK	71 / 7 AA	88