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:	STEAP3
Human P-Site:	S20
P-Site Sequence:	HLVDSDSSLAKVPDE
UniProt:	Q658P3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STEAP3	Q658P3	S20	HLVDSDSSLAKVPDE	100 / 9 AA	55
Phosphosite 1:	STEAP3	Q658P3	S19	LHLVDSDSSLAKVPD	100 / 8 AA	55
Phosphosite 2:	KIF21B	O75037	S1275	KSDDSDSSLSEVLRG	77 / 9 AA	183
Phosphosite 3:	FNDC1	Q4ZHG4	S1218	GGKDADGSLAKEERE	75 / 8 AA	199
Phosphosite 4:	RACGAP1	Q9H0H5	S169	DESLDWDSSLVKTFK	75 / 8 AA	71
Phosphosite 5:	RACGAP1	Q9H0H5	S170	ESLDWDSSLVKTFKL	75 / 8 AA	71
Phosphosite 6:	KIF21A	Q7Z4S6	S1310	KSDESDSSLSEVHRS	66 / 9 AA	187
Phosphosite 7:	RRP1B	Q14684	S395	EEEDSESSLQKRRRK	75 / 8 AA	84
Phosphosite 8:	RRP1B	Q14684	S394	VEEEDSESSLQKRRR	75 / 8 AA	84
Phosphosite 9:	SRBD1	Q8N5C6	S401	RHVCIQSSLAKVSSK	85 / 7 AA	112
Phosphosite 10:	MLF1	P58340	S149	KAMRDSDSGLEKMAI	75 / 8 AA	31
Phosphosite 11:	SYMPK	Q92797	T356	PRDDSDSTLKKMKLE	66 / 9 AA	141
Phosphosite 12:	MYO15A	Q9UKN7	S3066	LIELSDSSLSKMATD	75 / 8 AA	395
Phosphosite 13:	BRWD1	Q9NSI6	S1910	CSSDSDSSLQVVKKS	77 / 9 AA	263
Phosphosite 14:	C1orf174	Q8IYL3	S130	GCRVVSDSRLAKTRD	85 / 7 AA	26
Phosphosite 15:	C6orf222	P0C671	S574	FYEFSDSSLSKLVAT	75 / 8 AA	72
Phosphosite 16:	KIAA1305	Q9P2P1	S1022	EEDDLDSSLASVFRV	77 / 9 AA	208
Phosphosite 17:	MYO18A	Q92614	S1536	QESKDEASLAKVKKQ	71 / 7 AA	233
Phosphosite 18:	GARNL1	Q6GYQ0	S1893	MPSDSDDSLTKKLRH	75 / 8 AA	230
Phosphosite 19:	RALGAPA2	Q2PPJ7	S1732	MPSDSDDSLTKKLRH	75 / 8 AA	211
Phosphosite 20:	MBL2	P11226	S105	GKSPDGDSSLAASER	85 / 7 AA	26