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:	YSK1
Human P-Site:	Y273
P-Site Sequence:	KHKFITRYTKKTSFL
UniProt:	O00506
Intern. Prot. ID:	IPI00012093

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	YSK1	O00506	Y273	KHKFITRYTKKTSFL	100 / 9 AA	48
Phosphosite 1:	YSK1	O00506	T274	HKFITRYTKKTSFLT	100 / 8 AA	48
Phosphosite 2:	RBM12B	Q8IXT5	Y370	MLKFIARYEKKRSGS	75 / 8 AA	118
Phosphosite 3:	CC2D2A	Q9P2K1	Y1303	KTVFITRYLKPLNPP	85 / 7 AA	186
Phosphosite 4:	CC2D2A	Q9P2K1	T1301	SGKTVFITRYLKPLN	85 / 7 AA	186
Phosphosite 5:	EXOG	Q9Y2C4	Y347	DDYFMSRYEKKLEEL	62 / 8 AA	41
Phosphosite 6:	PLAGL1	Q9UM63	T203	KDHLTRHTKKTHSQE	75 / 8 AA	51
Phosphosite 7:	PIAS4	Q8N2W9	Y66	KELYETRYAKKNSEP	55 / 9 AA	57
Phosphosite 8:	LONP2	Q86WA8	Y555	TLDIITRYTREAGVR	55 / 9 AA	95
Phosphosite 9:	LMBR1	Q8WVP7	Y42	SYFIITRYKRKSDEQ	55 / 9 AA	55
Phosphosite 10:	LONP2	Q86WA8	T556	LDIITRYTREAGVRS	62 / 8 AA	95
Phosphosite 11:	ERCC6	Q03468	Y901	RQPLITRYNEDTSIF	55 / 9 AA	168
Phosphosite 12:	PIWIL2	Q8TC59	Y422	GNIVITRYNNRTYRI	62 / 8 AA	110
Phosphosite 13:	ANKRD62	A6NC57	S608	TKTITRYSKELNVLM	83 / 6 AA	105
Phosphosite 14:	TEKT3	Q9BXF9	Y94	RTTFFTRYTPDDWYR	83 / 6 AA	57
Phosphosite 15:	HSPA5	P11021	Y270	MEHFIKLYKKKTGKD	66 / 9 AA	72
Phosphosite 16:	ALB	P02768	T436	NALLVRYTKKVPQVS	62 / 8 AA	69
Phosphosite 17:	SVIL	O95425	S134	EADSEYLSRYTKSRK	57 / 7 AA	248
Phosphosite 18:	GLDC	P23378	Y537	SETNIVRYMKKLENK	71 / 7 AA	113
Phosphosite 19:	CCDC27	Q2M243	Y103	VQTISRYYRKTSEPK	62 / 8 AA	75
Phosphosite 20:	DOR1	P41143	T78	MFGIVRYTKMKTATN	71 / 7 AA	40