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:	YSK4
Human P-Site:	T721
P-Site Sequence:	TRLSQKKTHMKCPKT
UniProt:	Q56UN5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	YSK4	Q56UN5	T721	TRLSQKKTHMKCPKT	100 / 9 AA	151
Phosphosite 1:	ZFP64	Q9NTW7	T192	SRKDKLKTHMRCHTG	83 / 6 AA	72
Phosphosite 2:	ZFP64	Q9NPA5	T192	SRKDKLKTHMRCHTG	83 / 6 AA	75
Phosphosite 3:	ZNF644	Q9H582	T570	QRKTQKKTFMKDSVV	75 / 8 AA	150
Phosphosite 4:	FCHO1	O14526	T109	YGEEQLKTHKKCKEE	75 / 8 AA	97
Phosphosite 5:	BCORL2	Q8N888	T49	NASSQKPTHSSCIPL	66 / 9 AA	16
Phosphosite 6:	SYT4	Q9H2B2	T343	KRISKKKTHVKKCTP	75 / 8 AA
Phosphosite 7:	ABCA1	O95477	T120	LLYSQKDTSMKDMRK	75 / 8 AA	254
Phosphosite 8:	ZNF705H	A8MWA4	T89	RESALKKTHMISMHP	71 / 7 AA	35
Phosphosite 9:	ZNF705G	A8MUZ8	T87	RESALKKTHMISMHP	71 / 7 AA	35
Phosphosite 10:	TSC1	Q92574	T519	LPGSQRKTHSAASSS	83 / 6 AA	130
Phosphosite 11:	galectin-9	O00182	T89	WGPEERKTHMPFQKG	66 / 6 AA	40
Phosphosite 12:	GABRB3	P28472	T426	RSLPHKKTHLRRRSS	50 / 8 AA	54
Phosphosite 13:	USP36	Q9P275	T523	PKLSQTPTHMPTILD	71 / 7 AA	123
Phosphosite 14:	GZF1	Q9H116	T452	SQPSALKTHMRIHTG	55 / 9 AA	80
Phosphosite 15:	USP1	O94782	S335	PRPSQKKSRVKINWL	55 / 9 AA	88
Phosphosite 16:	ZNF280C	Q8ND82	T711	KHLSQRKTHTCQVII	83 / 6 AA	83
Phosphosite 17:	ZNF585B	Q52M93	T179	EFITHQKTHMREKPY	50 / 8 AA	88
Phosphosite 18:	PLA2G4E	Q3MJ16	T148	KLCFRKKTHVKFPLN	71 / 7 AA	96
Phosphosite 19:	ZNF236	Q9UL36	T1268	RTSGRRKTHMQFHYK	57 / 7 AA	204
Phosphosite 20:	ZNF317	Q96PQ6	T519	RNQSTLKTHMRSHTG	66 / 6 AA	68