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:	T464
P-Site Sequence:	EGCSSMETNIKISIA
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	T464	EGCSSMETNIKISIA	100 / 9 AA	151
Phosphosite 1:	MRS2	Q9HD23	T246	KSLSELETDIKIFKE	66 / 9 AA	50
Phosphosite 2:	POU2F1	P14859	T388	KKRTSIETNIRVALE	55 / 9 AA	76
Phosphosite 3:	ABCC1	P33527	T1256	RMSSEMETNIVAVER	85 / 7 AA	172
Phosphosite 4:	YSK4	Q56UN5	S461	KLPEGCSSMETNIKI	100 / 6 AA	151
Phosphosite 5:	POU2F3	Q9UKI9	T290	KKRTSIETNIRLTLE	55 / 9 AA	47
Phosphosite 6:	PCTAIRE2	Q00537	Y192	GFGKMETYIKLEKLG	71 / 7 AA	60
Phosphosite 7:	IREB2	P48200	Y411	KLESMETYLKAVKLF	71 / 7 AA	105
Phosphosite 8:	SgK307	Q8IWB6	T1434	PKGSERETNIKDQKV	75 / 8 AA	168
Phosphosite 9:	TCF20	Q9UGU0	T919	GGLVSMETKLKSQSG	71 / 7 AA	212
Phosphosite 10:	IREB2	P48200	T410	AKLESMETYLKAVKL	71 / 7 AA	105
Phosphosite 11:	NFRKB	Q6P4R8	S693	VKSSSKESSIKVLSS	55 / 9 AA	142
Phosphosite 12:	POU2F3	Q9UKI9	T9	VNLESMHTDIKMSGD	62 / 8 AA	47
Phosphosite 13:	SMPD4	Q9NXE4	S592	LSWLGFSSMDTNGSY	83 / 6 AA	93
Phosphosite 14:	KIAA1383	Q9P2G4	T296	VTELDMETNIFCPPP	100 / 5 AA	100
Phosphosite 15:	COX6B1	P14854	T7	_MAEDMETKIKNYKT	83 / 6 AA	10
Phosphosite 16:	PHLDB2	Q86SQ0	S1015	SSDSMETSISACSPD	83 / 6 AA	142
Phosphosite 17:	SMPD4	Q9NXE4	T595	LGFSSMDTNGSYTAN	83 / 6 AA	93
Phosphosite 18:	CCDC122	Q5T0U0	T95	LHCDSLETQIKSLHS	71 / 7 AA	32
Phosphosite 19:	PHLDB1	Q86UU1	S1123	SSDSMETSISTGGNS	83 / 6 AA	151
Phosphosite 20:	IQCH	Q86VS3	T48	LDIQSLETAIKRTEV	71 / 7 AA	117