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:	KLK10
Human P-Site:	S227
P-Site Sequence:	RGQDPCQSDSGGPLV
UniProt:	O43240
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLK10	O43240	S227	RGQDPCQSDSGGPLV	100 / 9 AA	30
Phosphosite 1:	KLK10	O43240	S229	QDPCQSDSGGPLVCD	100 / 7 AA	30
Phosphosite 2:	ATRIP	Q8WXE1	T265	SLPHPCQTESGYKPL	62 / 8 AA	86
Phosphosite 3:	CCDC129	Q6ZRS4	S273	DRANSCQSDSSGFLE	66 / 9 AA	99
Phosphosite 4:	PRSS3	P35030	S257	KDSCQRDSGGPVVCN	85 / 7 AA	33
Phosphosite 5:	PCMTD2	Q9NV79	S225	PLIQPCHSESGKSRL	62 / 8 AA	41
Phosphosite 6:	Serine protease 53	Q2L4Q9	S224	QGPCQGDSGGPVLCL	85 / 7 AA	58
Phosphosite 7:	PRSS2	P07478	S200	KDSCQGDSGGPVVSN	85 / 7 AA	26
Phosphosite 8:	CELA1	Q9UNI1	S206	RSGCQGDSGGPLHCL	85 / 7 AA	28
Phosphosite 9:	KLK12	Q9UKR0	S200	QDACQGDSGGPLVCG	85 / 7 AA	27
Phosphosite 10:	KLK9	Q9UKQ9	S204	RGSCQGDSGGPLVCN	85 / 7 AA	28
Phosphosite 11:	KLK6	Q92876	S197	KDSCQGDSGGPLVCG	85 / 7 AA	27
Phosphosite 12:	PRSS8	Q16651	S238	KDACQGDSGGPLSCP	85 / 7 AA	36
Phosphosite 13:	HGFAC	Q04756	S598	SDACQGDSGGPLACE	85 / 7 AA	71
Phosphosite 14:	CTRL	P40313	S214	ASSCQGDSGGPLVCQ	85 / 7 AA	28
Phosphosite 15:	CCDC129	Q6ZRS4	S275	ANSCQSDSSGFLEEP	85 / 7 AA	99
Phosphosite 16:	MED12	Q93074	S1190	PQLNPCQSDGNKPTV	83 / 6 AA	243
Phosphosite 17:	TPSG1	Q9NRR2	S222	GDACQDDSGGPLVCQ	85 / 7 AA	34
Phosphosite 18:	CHRDL2	Q6WN34	S202	RHPQDPCSSDAGRKR	75 / 8 AA	47
Phosphosite 19:	SR140	O15042	S236	SRFEPPQSDSDGQRR	66 / 9 AA	118
Phosphosite 20:	BCL9	O00512	S66	SQPSPCDSKSGGHTP	75 / 8 AA	149