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:	S138
P-Site Sequence:	EPTAWLDSGTWGVPS
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	S138	EPTAWLDSGTWGVPS	100 / 9 AA	61
Phosphosite 1:	PTHrP	P12272	S150	TRSAWLDSGVTGSGL	77 / 9 AA	20
Phosphosite 2:	UBA6	A0AVT1	S591	NLRPLLDSGTMGTKG	66 / 9 AA	118
Phosphosite 3:	PRDM13	Q9H4Q3	S553	KGRGRLDSGTLPPAV	62 / 8 AA	75
Phosphosite 4:	SYNJ2	O15056	T1441	SDPLDSGTRSPKRDP	83 / 6 AA	166
Phosphosite 5:	SYNJ2	O15056	S1439	KSSDPLDSGTRSPKR	83 / 6 AA	166
Phosphosite 6:	ZNF282	Q9UDV7	S22	IQGLGLDSGSWSWAQ	83 / 6 AA	74
Phosphosite 7:	MAVS	Q7Z434	S407	GSSAWLDSSSENRGL	71 / 7 AA	57
Phosphosite 8:	UBA6	A0AVT1	T593	RPLLDSGTMGTKGHT	85 / 7 AA	118
Phosphosite 9:	ZNF282	Q9UDV7	S24	GLGLDSGSWSWAQAL	71 / 7 AA	74
Phosphosite 10:	CCDC129	Q6ZRS4	S68	SIQQWLDSGFFVSAN	71 / 7 AA	99
Phosphosite 11:	F13A1	P00488	S128	PIVSELQSGKWGAKI	71 / 7 AA	83
Phosphosite 12:	GPATCH3	Q96I76	S129	SGRRWLDSHGTWLPG	87 / 8 AA	59
Phosphosite 13:	ATR	Q13535	Y2097	MLTLWLDYGTKAYEW	83 / 6 AA	301
Phosphosite 14:	HAAO	P46952	S189	SLDAWLDSHHRELQA	100 / 5 AA	33
Phosphosite 15:	POLN	Q7Z5Q5	T38	GDLVDSKTWGKSTET	71 / 7 AA	100
Phosphosite 16:	NKX2-8	O15522	S46	PCAAWLDSERGHYPS	100 / 5 AA	26
Phosphosite 17:	PRDM13	Q9H4Q3	T555	RGRLDSGTLPPAVAA	83 / 6 AA	75
Phosphosite 18:	RAD51L3	O75771	T313	QEMVDIGTWGTSEQS	71 / 7 AA	35
Phosphosite 19:	KLK14	Q9P0G3	T10	LRVLGSGTWPSAPKM	83 / 6 AA	29
Phosphosite 20:	ESF1	Q9H501	T192	QRTLDSGTSEIVKSP	83 / 6 AA	99