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:	APEX2
Human P-Site:	S230
P-Site Sequence:	KWMDSLLSNLGCQSA
UniProt:	Q9UBZ4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APEX2	Q9UBZ4	S230	KWMDSLLSNLGCQSA	100 / 9 AA	57
Phosphosite 1:	PRLR	P16471	S294	GKSEELLSALGCQDF	66 / 9 AA	70
Phosphosite 2:	NMI	Q13287	S84	PENDSQLSNISCSFQ	66 / 9 AA	35
Phosphosite 3:	TICAM1	Q8IUC6	S160	GSIRTLQSNLGCLPP	75 / 8 AA	76
Phosphosite 4:	TSSK6	Q9BXA6	S8	MSGDKLLSELGYKLG	66 / 9 AA	30
Phosphosite 5:	ZC3H13	Q5T200	S1586	EERASLLSNLGPCCK	100 / 7 AA	197
Phosphosite 6:	CXCR5	P32302	T338	SDLSRLLTKLGCTGP	62 / 8 AA	42
Phosphosite 7:	DMXL1	Q9Y485	S854	LGKDSILSNAGSSPN	66 / 9 AA	338
Phosphosite 8:	SKP2	Q13309	S57	NIPQELLSNLGHPES	85 / 7 AA	48
Phosphosite 9:	STAMBPL1	Q96FJ0	S34	EERVRALSKLGCNIT	83 / 6 AA	50
Phosphosite 10:	C12orf40	Q86WS4	S202	NCSDSLLSKLNKSQD	85 / 7 AA	75
Phosphosite 11:	UBCE7IP1	Q9NWF9	S153	DSETELLSNLGESAA	100 / 6 AA	99
Phosphosite 12:	MGA	Q8IWI9	S2901	EIKDSLLSNKKAIDG	100 / 6 AA	332
Phosphosite 13:	MGA	Q8IWI9	S2898	IDSEIKDSLLSNKKA	100 / 6 AA	332
Phosphosite 14:	VIGR	Q86SQ4	S323	TMNAKILSNLSCNVK	71 / 7 AA	137
Phosphosite 15:	APEX2	Q9UBZ4	S227	PGRKWMDSLLSNLGC	100 / 6 AA	57
Phosphosite 16:	NUS1	Q96E22	S231	DTLASLLSSNGCPDP	75 / 8 AA	33
Phosphosite 17:	NUS1	Q96E22	S232	TLASLLSSNGCPDPD	75 / 8 AA	33
Phosphosite 18:	DNAH9	Q9NYC9	S3625	TLEDSLLSRLSSASG	66 / 9 AA	512
Phosphosite 19:	ARG2	P78540	S60	GLMKRLSSLGCHLKD	83 / 6 AA	39
Phosphosite 20:	CCDC28B	Q9BUN5	S174	RNLDQLLSNLEDLSN	75 / 8 AA	22