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:	KLKB1
Human P-Site:	S171
P-Site Sequence:	NNCLLKYSPGGTPTA
UniProt:	P03952
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLKB1	P03952	S171	NNCLLKYSPGGTPTA	100 / 9 AA	71
Phosphosite 1:	KLKB1	P03952	Y170	RNNCLLKYSPGGTPT	100 / 8 AA	71
Phosphosite 2:	EML5	Q05BV3	S417	AIHELKYSPDGTYLA	87 / 8 AA	219
Phosphosite 3:	EML5	Q05BV3	Y416	EAIHELKYSPDGTYL	85 / 7 AA	219
Phosphosite 4:	CHIC2	Q9UKJ5	S26	EEQLLKYSPDPVVVR	85 / 7 AA	19
Phosphosite 5:	ARMC9	Q7Z3E5	Y111	FAIYLLKYSVGRPDK	85 / 7 AA	92
Phosphosite 6:	ARMC9	Q7Z3E5	S112	AIYLLKYSVGRPDKE	85 / 7 AA	92
Phosphosite 7:	GFI1B	Q5VTD9	S157	LDFSLRYSPGMDAYH	83 / 6 AA	37
Phosphosite 8:	GFI1B	Q5VTD9	Y156	ALDFSLRYSPGMDAY	83 / 6 AA	37
Phosphosite 9:	Putative BMS1-like protein ENSP00000382360	A8MTN0	T89	RQRLLKYTPQHIHCG	83 / 6 AA	12
Phosphosite 10:	Putative BMS1-like protein ENSP00000383088	A8MV67	T89	RQRLLKYTPQHMHCG	83 / 6 AA	12
Phosphosite 11:	Tiam2	Q8IVF5	S201	PVQLLRYSPTLASET	83 / 6 AA	193
Phosphosite 12:	BMS1L	Q14692	Y971	GRQRLLKYTPQHMHC	83 / 6 AA	146
Phosphosite 13:	Putative BMS1-like protein ENSP00000383048	A8MXU9	Y88	GRQRLLKYTPQHMHC	83 / 6 AA	12
Phosphosite 14:	Putative BMS1-like protein ENSP00000383088	A8MV67	Y88	GRQRLLKYTPQHMHC	83 / 6 AA	12
Phosphosite 15:	Putative BMS1-like protein ENSP00000382360	A8MTN0	Y88	GRQRLLKYTPQHIHC	83 / 6 AA	12
Phosphosite 16:	PPP2R5B	Q15173	Y323	VIRGLLKYWPKTCTQ	83 / 6 AA	57
Phosphosite 17:	MXRA7	P84157	Y143	GEGFSFKYSPGKLRG	83 / 6 AA	21
Phosphosite 18:	UBXN11	Q5T124	S482	PKSSLKFSPGPCPGP	83 / 6 AA	57
Phosphosite 19:	FOXN1	O15353	Y234	SQPPFHQYSPGGGSY	62 / 8 AA	69
Phosphosite 20:	SHPK	Q9UHJ6	Y164	TIFWLLKYRPEFLKS	71 / 7 AA	51