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:	SPTB
Human P-Site:	S1833
P-Site Sequence:	LDASTAESFHRVHTA
UniProt:	P11277
Intern. Prot. ID:	IPI00783228

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTB	P11277	S1833	LDASTAESFHRVHTA	100 / 9 AA	246
Phosphosite 1:	PPFIA3	O75145	S1001	GQLKMVDSFHRVSLH	62 / 8 AA	133
Phosphosite 2:	PAN2	Q504Q3	S1162	KNGTEPESFHKVLKG	71 / 7 AA	135
Phosphosite 3:	FOXD3	Q9UJU5	S415	GGGSTAQSFLRPPGT	75 / 8 AA	48
Phosphosite 4:	CTBS	Q01459	S166	LVKETTDSFHREIEG	71 / 7 AA	44
Phosphosite 5:	ZNF571	Q7Z3V5	T127	ESHSTSSTFHRIIPT	55 / 9 AA	71
Phosphosite 6:	NKIRAS1	Q9NYS0	S93	YSVNNLESFQRVELL	55 / 9 AA	22
Phosphosite 7:	NKIRAS2	Q9NYR9	S93	YSTDSRESFQRVELL	83 / 6 AA	22
Phosphosite 8:	C330043M08Rik	Q4G0A6	S223	IASSPQDSFHRHYLR	62 / 8 AA	84
Phosphosite 9:	THUMPD3	Q9BV44	S289	GIALTEESLHRRNIT	71 / 7 AA	57
Phosphosite 10:	SPTB	P11277	T1830	DVGLDASTAESFHRV	100 / 6 AA	246
Phosphosite 11:	Tyk2	P29597	S580	TLNLSQLSFHRVDQK	100 / 5 AA	134
Phosphosite 12:	FAM59A	Q9H706	S382	ARDELTQSFHRLSVC	57 / 7 AA	97
Phosphosite 13:	NRAP	Q86VF7	S1487	YRSGDAESLHRYTLI	62 / 8 AA	197
Phosphosite 14:	DNAI2	Q9GZS0	S260	AELSTIESSHRDPVY	75 / 8 AA	69
Phosphosite 15:	HERC1	Q15751	S4644	DSGITEESFHEMIPL	83 / 6 AA	532
Phosphosite 16:	PPFIA1	Q13136	S1011	GQLKMVDSFHRNSFQ	57 / 7 AA	136
Phosphosite 17:	liprin alpha 4	O75335	S508	VHLKMVDSFHRTSLQ	66 / 6 AA	78
Phosphosite 18:	PPFIA2	O75334	S1068	VHLKMVDSFHRTSLQ	66 / 6 AA	143
Phosphosite 19:	NOL4	O94818	S150	DDDSAAESFNGNETL	71 / 7 AA	58
Phosphosite 20:	ZNF521	Q96K83	S318	SCSICSESFHTVEEL	71 / 7 AA	148