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:	S337
P-Site Sequence:	DSHQQPESCNHSNSP
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	S337	DSHQQPESCNHSNSP	100 / 9 AA	148
Phosphosite 1:	ZNF423	Q2M1K9	S350	DSHRQPDSSNHSVSP	66 / 9 AA	145
Phosphosite 2:	ZNF423	Q2M1K9	S351	SHRQPDSSNHSVSPD	75 / 8 AA	145
Phosphosite 3:	NAV1	Q8NEY1	S507	WRRERPESCDDSSKG	55 / 9 AA	202
Phosphosite 4:	FBX38	Q6PIJ6	S854	RGSSQPESCDVQSNE	83 / 6 AA	134
Phosphosite 5:	XRN1	Q8IZH2	T580	RLLEAMETCNHSLKK	83 / 6 AA	194
Phosphosite 6:	KIF3A	Q9Y496	S11	NKSEKPESCDNVKVV	50 / 8 AA	80
Phosphosite 7:	C14orf177	Q52M58	S91	HEETSPGSCNHQIMS	83 / 6 AA	14
Phosphosite 8:	ZFAT1	Q9P243	S701	TITHQPDSCKAAPEH	57 / 7 AA	139
Phosphosite 9:	SLC22A6	Q4U2R8	S77	DRQGQPESCLRFTSP	71 / 7 AA	62
Phosphosite 10:	SPG11	Q96JI7	S374	LHLESPESGNHSTSV	66 / 9 AA	279
Phosphosite 11:	KIAA0226	Q92622	S422	ASRGAPESCNDKAKL	83 / 6 AA	109
Phosphosite 12:	POLI	Q9UNA4	S225	QTVLLPESCQHLIHS	83 / 6 AA	80
Phosphosite 13:	Putative uncharacterized protein LOC641298	Q5BKU6	S17	HSLQLPESCSEIKHE	71 / 7 AA	79
Phosphosite 14:	MCM3AP	O60318	S1376	VEEQSPESCGRILAN	62 / 8 AA	218
Phosphosite 15:	IL17F	Q96PD4	S46	TFFQKPESCPPVPGG	83 / 6 AA	18
Phosphosite 16:	C18orf26	Q8N1N2	S96	SRCLQSESCNTQVKE	83 / 6 AA	23
Phosphosite 17:	REV3	O60673	S74	GYGQQPESYLSQMAF	83 / 6 AA	353
Phosphosite 18:	R3HDM1	Q15032	S843	SVPNNPQSCAHSPPQ	71 / 7 AA	121
Phosphosite 19:	LRRC53	A6NM62	S776	DFLQQSESSNYVRLT	62 / 8 AA	141
Phosphosite 20:	ANKRD17	O75179	S905	LQQQQQQSCQHLGLL	62 / 8 AA	274