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:	T23
P-Site Sequence:	NCKLEDKTEDGEALD
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	T23	NCKLEDKTEDGEALD	100 / 9 AA	148
Phosphosite 1:	Septin-4	O43236	T29	KRFLEDTTDDGELSK	77 / 9 AA	55
Phosphosite 2:	Daxx	Q9UER7	S386	YAMLQDKSEEGERKK	66 / 9 AA	81
Phosphosite 3:	SLC39A11	Q8N1S5	S153	AGLLSDKSENGEAYQ	66 / 9 AA	35
Phosphosite 4:	Septin-4	O43236	T28	IKRFLEDTTDDGELS	75 / 8 AA	55
Phosphosite 5:	Neuronal-specific septin-3	Q9UH03	T249	DEDLEDKTENDKIRQ	85 / 7 AA	39
Phosphosite 6:	MybBP1A	Q9BQG0	S723	LKGAEDKSEEGEDNR	75 / 8 AA	149
Phosphosite 7:	PUS7	Q96PZ0	T222	FPGLETKTEDREGKK	77 / 9 AA	75
Phosphosite 8:	CCDC88C	Q9P219	T274	RQELEDKTEQLVDTR	85 / 7 AA	228
Phosphosite 9:	PELP1	Q8IZL8	T1069	PTLLEEETEDGSDKV	75 / 8 AA	120
Phosphosite 10:	Sos1	Q07889	S364	LKQLEEKSEDQEDKE	66 / 9 AA	152
Phosphosite 11:	C15orf2	Q9NZP6	T386	SRILEDKTETMTNSS	100 / 6 AA	121
Phosphosite 12:	VPS26B	Q4G0F5	T29	RKRAEHKTEDGKKEK	85 / 7 AA	39
Phosphosite 13:	FOXK2	Q01167	T634	PELKRIKTEDGEGIV	100 / 6 AA	69
Phosphosite 14:	FER1L6	Q2WGJ9	T443	GKDKADKTEDGKSQQ	100 / 6 AA	209
Phosphosite 15:	F2	P00734	T351	KKSLEDKTERELLES	100 / 6 AA	70
Phosphosite 16:	PRKRIR	O43422	T47	RADLEDKTPDQLNKH	85 / 7 AA	88
Phosphosite 17:	AKAP12	Q02952	S780	KSKLEEKSEDSIAGS	62 / 8 AA	191
Phosphosite 18:	CGN	Q9P2M7	T394	ERQLEEKTEECSRLQ	71 / 7 AA	136
Phosphosite 19:	TRIM33	Q9UPN9	T797	GGVKQEKTEDGRRSA	71 / 7 AA	123
Phosphosite 20:	SSFA2	P28290	T309	LNLCVDKTEKGESSS	85 / 7 AA	138