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:	STEP
Human P-Site:	Y555
P-Site Sequence:	VHHVMSLYEKQLSHQ
UniProt:	P54829
Intern. Prot. ID:	IPI00008837

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STEP	P54829	Y555	VHHVMSLYEKQLSHQ	100 / 9 AA	61
Phosphosite 1:	STEP	P54829	S553	QFVHHVMSLYEKQLS	100 / 7 AA	61
Phosphosite 2:	PHC1	P78364	Y32	QIAQMSLYERQAVQA	85 / 7 AA	106
Phosphosite 3:	TSEN54	Q7Z6J9	Y180	PSSVLSPYERQLNLD	66 / 9 AA	59
Phosphosite 4:	SMS	P52788	Y328	LTEALSLYEEQLGRL	66 / 9 AA	41
Phosphosite 5:	C9orf5	Q9H330	Y257	LMSVGTLYEKQNGKE	75 / 8 AA	101
Phosphosite 6:	CAPN7	Q9Y6W3	Y659	FTLVVSQYEKQNTIH	75 / 8 AA	93
Phosphosite 7:	SEC14L5	O43304	Y23	FELVMAAYEKRFPTC	55 / 9 AA	79
Phosphosite 8:	CALML4	Q96GE6	Y63	YKECFSLYDKQQRGK	62 / 8 AA	22
Phosphosite 9:	EXOG	Q9Y2C4	Y347	DDYFMSRYEKKLEEL	75 / 8 AA	41
Phosphosite 10:	LRRC66	Q68CR7	Y452	VFPHLSLYENQTPFW	71 / 7 AA	98
Phosphosite 11:	RABEP1	Q15276	Y539	RCDMCSNYEKQLQGI	85 / 7 AA	99
Phosphosite 12:	GCM1	Q9NP62	Y263	TVDPMKLYEKRKLSS	71 / 7 AA	49
Phosphosite 13:	CES8	Q5XG92	Y550	MAFWMSLYQSQRPEK	71 / 7 AA	64
Phosphosite 14:	Rb-like 2	Q08999	Y306	KPYIRKLYEKKLLKG	55 / 9 AA	128
Phosphosite 15:	Putative short transient receptor potential channel 2-like protein	Q6ZNB5	Y128	RKDGGGLYEKQRCST	83 / 6 AA	16
Phosphosite 16:	NOD2	Q9HC29	Y747	IWLIRSLYEMQEERL	62 / 8 AA	115
Phosphosite 17:	SPTA1	P02549	Y986	EQRVMALYDFQARSP	62 / 8 AA	280
Phosphosite 18:	SERPINB10	P48595	Y285	SADMMELYEVQLHLP	66 / 9 AA	45
Phosphosite 19:	MELK	Q14680	Y218	DDNVMALYKKIMRGK	71 / 7 AA	75
Phosphosite 20:	KIAA1671	Q9BY89	Y1802	SKKRQSLYENQV___	71 / 7 AA	197