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:	S1231
P-Site Sequence:	NHECKLCSQTFDSPA
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	S1231	NHECKLCSQTFDSPA	100 / 9 AA	148
Phosphosite 1:	ZNF521	Q96K83	T1233	ECKLCSQTFDSPAKL	100 / 7 AA	148
Phosphosite 2:	ZBTB39	O15060	S544	LFHCRLCSQSFKSEA	75 / 8 AA	79
Phosphosite 3:	SEC63D1	A2PYH4	S344	APIKALCSQRFDDWK	85 / 7 AA	163
Phosphosite 4:	TTC21B	Q7Z4L5	S546	QEKVKLCSQSLELCL	62 / 8 AA	151
Phosphosite 5:	ZNF384	Q8TF68	S234	TYRCRMCSLTFYSKS	62 / 8 AA	63
Phosphosite 6:	RC3H1	Q5TC82	T20	SCPICTQTFDETIRK	71 / 7 AA	126
Phosphosite 7:	C2orf16	Q68DN1	S909	TMERKLCSQTSLAER	100 / 6 AA	224
Phosphosite 8:	ZFP161	O43829	S125	RFLDKLCSQKRDVSS	75 / 8 AA	51
Phosphosite 9:	FAM155A	B1AL88	Y316	KAWLCSQYFEVTQFN	71 / 7 AA	51
Phosphosite 10:	ZXDA	P98168	T277	PEALCGQTFAKKHQL	71 / 7 AA	85
Phosphosite 11:	NudC	Q9Y266	T56	GMAEKLITQTFSHHN	71 / 7 AA	38
Phosphosite 12:	LRRC53	A6NM62	T335	SENLCCRTFDEPLCA	71 / 7 AA	141
Phosphosite 13:	ZBTB39	O15060	S546	HCRLCSQSFKSEAAY	83 / 6 AA	79
Phosphosite 14:	KLHL3	Q9UH77	S10	GESVKLSSQTLIQAG	62 / 8 AA	65
Phosphosite 15:	TBX4	P57082	Y518	NAANEFLYSQTFSLS	83 / 6 AA	60
Phosphosite 16:	KLHL3	Q9UH77	S9	EGESVKLSSQTLIQA	62 / 8 AA	65
Phosphosite 17:	ZNF443	Q9Y2A4	S287	PYKCKQCSKAFPDSS	62 / 8 AA	78
Phosphosite 18:	HZF2	Q14586	S582	PYKCKACSKSFSDSS	62 / 8 AA	87
Phosphosite 19:	XPNPEP3	Q9NQH7	S27	LSGCMLCSQRRYSLQ	83 / 6 AA	57
Phosphosite 20:	ZBTB40	Q9NUA8	S772	QVQCKECSETKDSKK	66 / 9 AA	138