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:	KLKBL4
Human P-Site:	S323
P-Site Sequence:	QRRTITHSRLGNSSR
UniProt:	Q6PEW0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLKBL4	Q6PEW0	S323	QRRTITHSRLGNSSR	100 / 9 AA	44
Phosphosite 1:	KLKBL4	Q6PEW0	T321	QGQRRTITHSRLGNS	100 / 7 AA	44
Phosphosite 2:	TBCK	Q8TEA7	T49	FQILKTITHPRLCQY	85 / 7 AA	101
Phosphosite 3:	NLRP12	P59046	S1045	DLNKMTHSRLAALRV	71 / 7 AA	120
Phosphosite 4:	PARP3	Q9Y6F1	S374	EDRFQAHSKLGNRKL	71 / 7 AA	60
Phosphosite 5:	UCK1	Q9HA47	T119	VPTYDFVTHSRLPET	83 / 6 AA	31
Phosphosite 6:	PEX1	O43933	S573	SLEHITHSLLGRPLS	85 / 7 AA	143
Phosphosite 7:	C17orf85	Q53F19	S521	EPSSDVHSRLGVPRQ	83 / 6 AA	71
Phosphosite 8:	TADA2A	O75478	S213	AVVDIYHSRLKERQR	83 / 6 AA	51
Phosphosite 9:	TADA2A	O75478	Y211	KMAVVDIYHSRLKER	83 / 6 AA	51
Phosphosite 10:	TREH	O43280	S365	ELMSNFYSRLGNDSQ	83 / 6 AA	67
Phosphosite 11:	G-alpha2(I)	P04899	T280	DLFEEKITHSPLTIC	83 / 6 AA	40
Phosphosite 12:	ZNF567	Q8N184	T227	LQRGGLITHSRPYKG	100 / 5 AA	75
Phosphosite 13:	ZNF567	Q8N184	S229	RGGLITHSRPYKGEN	100 / 5 AA	75
Phosphosite 14:	GFI1	Q99684	T385	SQSSNLITHSRKHTG	100 / 5 AA	45
Phosphosite 15:	TTC28	Q96AY4	S968	GELGSLHSQLGNYEQ	83 / 6 AA	271
Phosphosite 16:	GFI1B	Q5VTD9	T293	SQSSNLITHSRKHTG	100 / 5 AA	37
Phosphosite 17:	MYNN	Q9NPC7	T460	AVSSSLITHSRKHTG	100 / 5 AA	69
Phosphosite 18:	IGF1R	P08069	S965	FHRKRNNSRLGNGVL	71 / 7 AA	155
Phosphosite 19:	ZSWIM6	Q9HCJ5	T1153	IGAYINTTHSRLTHI	100 / 5 AA	133
Phosphosite 20:	FAM83B	Q5T0W9	T536	LKANALYTHSRLRSS	100 / 5 AA	115