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:	S280
P-Site Sequence:	SAREYLLSASRVLQA
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	S280	SAREYLLSASRVLQA	100 / 9 AA	61
Phosphosite 1:	C14orf38	P0C221	S407	SQKEYFLSQKRVDIK	66 / 9 AA	97
Phosphosite 2:	CASD1	Q96PB1	S54	DSCEYLLSSGRFLGE	75 / 8 AA	92
Phosphosite 3:	LUZP5	Q86XI2	S779	KNRECLLSAPRKKLN	75 / 8 AA	132
Phosphosite 4:	HIPK2	Q9H2X6	S426	LPAEYLLSAGTKTTR	85 / 7 AA	131
Phosphosite 5:	HIPK1	Q86Z02	S417	LPAEYLLSAGTKTTR	85 / 7 AA	131
Phosphosite 6:	FCGBP	Q9Y6R7	S2099	GTCEYLLSAPCHGPP	85 / 7 AA	572
Phosphosite 7:	FCGBP	Q9Y6R7	Y3297	DFQGTCEYLLSAPCH	100 / 6 AA	572
Phosphosite 8:	FCGBP	Q9Y6R7	Y2096	NFQGTCEYLLSAPCH	100 / 6 AA	572
Phosphosite 9:	STEP	P54829	Y277	REESAREYLLSASRV	100 / 6 AA	61
Phosphosite 10:	HIPK2	Q9H2X6	Y423	TQGLPAEYLLSAGTK	100 / 6 AA	131
Phosphosite 11:	HIPK1	Q86Z02	Y414	TQGLPAEYLLSAGTK	100 / 6 AA	131
Phosphosite 12:	GTSE1	Q9NYZ3	S504	PAPQSLLSARRVSAL	66 / 9 AA	77
Phosphosite 13:	KMO	O15229	S108	TKSQYILSVSRENLN	62 / 8 AA	56
Phosphosite 14:	FAM198A	Q9UFP1	S249	CDAETLLSSSRTGGQ	66 / 9 AA	64
Phosphosite 15:	MLZE	Q9BYG8	S29	TPVKYLLSATKLRQF	55 / 9 AA	58
Phosphosite 16:	PAFAH1B1	P43034	S313	KPGPFLLSGSRDKTI	71 / 7 AA	47
Phosphosite 17:	LRBA	P50851	S2659	GGNCYILSGSRDATL	71 / 7 AA	319
Phosphosite 18:	PRPF19	Q9UMS4	S323	ATGDYLLSSSDDQYW	71 / 7 AA	55
Phosphosite 19:	SGOL2	Q562F6	S138	HQSSFLLSASKKKRI	71 / 7 AA	145
Phosphosite 20:	WDR33	Q9C0J8	T305	LNGNWLLTASRDHLC	62 / 8 AA	146