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:	KLK9
Human P-Site:	Y234
P-Site Sequence:	RPRRPAVYTSVCHYL
UniProt:	Q9UKQ9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLK9	Q9UKQ9	Y234	RPRRPAVYTSVCHYL	100 / 9 AA	28
Phosphosite 1:	KLK9	Q9UKQ9	T235	PRRPAVYTSVCHYLD	100 / 8 AA	28
Phosphosite 2:	KLK6	Q92876	Y227	SKEKPGVYTNVCRYT	66 / 9 AA	27
Phosphosite 3:	PRSS33	Q8NF86	Y264	LPNRPGVYTSVATYS	87 / 8 AA	30
Phosphosite 4:	KLK11	Q9UBX7	Y265	ITRKPGVYTKVCKYV	66 / 9 AA	31
Phosphosite 5:	KLK10	O43240	Y259	SAQHPAVYTQICKYM	66 / 9 AA	30
Phosphosite 6:	F11	P03951	Y608	QRERPGVYTNVVEYV	75 / 8 AA	70
Phosphosite 7:	TRY6	Q8NHM4	Y229	QKRRPGVYTKVYNYV	66 / 9 AA	27
Phosphosite 8:	PRSS2	P07478	Y229	QKNRPGVYTKVYNYV	66 / 9 AA	26
Phosphosite 9:	PRSS21	Q9Y6M0	Y271	RPNRPGVYTNISHHF	55 / 9 AA	35
Phosphosite 10:	TESSP1	Q7RTY9	Y282	QPNRPGVYTNISVYF	55 / 9 AA	35
Phosphosite 11:	KLK13	Q9UKR3	Y248	QPDRPGVYTRVSRYV	66 / 9 AA	31
Phosphosite 12:	KLK7	P49862	T236	PNDPGVYTQVCKFTK	75 / 8 AA	28
Phosphosite 13:	TPSG1	Q9NRR2	Y255	RPNRPGVYTRVPAYV	75 / 8 AA	34
Phosphosite 14:	KLK2	P20151	Y243	LPEKPAVYTKVVHYR	75 / 8 AA	29
Phosphosite 15:	HABP2	Q14520	Y540	CGKRPGVYTQVTKFL	75 / 8 AA	63
Phosphosite 16:	ARHGEF5	Q12774	Y641	RPPKPAIYSSVTPRR	62 / 8 AA	177
Phosphosite 17:	CTRL	P40313	T248	VRAPAVYTRVSKFST	75 / 8 AA	28
Phosphosite 18:	TPSAB1	Q15661	Y257	QPNRPGIYTRVTYYL	62 / 8 AA	31
Phosphosite 19:	TPSB2	P20231	Y257	QPNRPGIYTRVTYYL	62 / 8 AA	31
Phosphosite 20:	PRSS33	Q8NF86	T265	PNRPGVYTSVATYSP	85 / 7 AA	30