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:	ZNF521
Human P-Site:	S318
P-Site Sequence:	SCSICSESFHTVEEL
UniProt:	Q96K83
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZNF521	Q96K83	S318	SCSICSESFHTVEEL	100 / 9 AA	148
Phosphosite 1:	LOC375337	Q8N9V7	S147	ESLTSSESFQTVECL	66 / 9 AA	191
Phosphosite 2:	GTF3C1	Q12789	T1521	RFPSTICTESFQFLD	71 / 7 AA	239
Phosphosite 3:	GTF3C1	Q12789	S1523	PSTICTESFQFLDRM	71 / 7 AA	239
Phosphosite 4:	RFX7	Q2KHR2	S1339	FQQICSESMNSMTSS	55 / 9 AA	147
Phosphosite 5:	ZNF521	Q96K83	T321	ICSESFHTVEELYSH	100 / 6 AA	148
Phosphosite 6:	PDE5A	O76074	S379	VDEDCSDSFSSVFHM	62 / 8 AA	100
Phosphosite 7:	SSH2	Q76I76	S40	QPRSISESFLTVKGA	85 / 7 AA	158
Phosphosite 8:	AFF1	P51825	S106	GSSIPSSSFHTSVHH	75 / 8 AA	131
Phosphosite 9:	AFF1	P51825	S105	KGSSIPSSSFHTSVH	75 / 8 AA	131
Phosphosite 10:	MTUS1	Q9ULD2	S183	HAIGKSQSFHTAGSL	71 / 7 AA	141
Phosphosite 11:	EFCAB4A	Q8N4Y2	T140	EEEERFHTVLEQLGV	83 / 6 AA	33
Phosphosite 12:	LMNB2	Q03252	S539	SSWGTGESFRTVLVN	71 / 7 AA	68
Phosphosite 13:	ZDBF2	Q9HCK1	S413	MSFDCSSSFHSLTDQ	62 / 8 AA	266
Phosphosite 14:	LOC375337	Q8N9V7	T150	TSSESFQTVECLQSL	83 / 6 AA	191
Phosphosite 15:	PAN2	Q504Q3	S1162	KNGTEPESFHKVLKG	71 / 7 AA	135
Phosphosite 16:	CATSPER1	Q8NEC5	S188	PHGPNPYSESFHHSE	83 / 6 AA	90
Phosphosite 17:	TMEM63B	Q5T3F8	S401	RPSSCSESLHISNWT	83 / 6 AA	95
Phosphosite 18:	TMEM63B	Q5T3F8	S399	EPRPSSCSESLHISN	83 / 6 AA	95
Phosphosite 19:	LMNB2	Q03252	T542	GTGESFRTVLVNADG	83 / 6 AA	68
Phosphosite 20:	TRIM32	Q13049	S26	ECPICMESFTEEQLR	83 / 6 AA	72