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:	ETAA1
Human P-Site:	S428
P-Site Sequence:	SKTVKNTSRANTSPD
UniProt:	Q9NY74
Intern. Prot. ID:	IPI00004521

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ETAA1	Q9NY74	S428	SKTVKNTSRANTSPD	100 / 9 AA	103
Phosphosite 1:	CDKL5	O76039	S668	RSSVKETSREGTSSF	66 / 9 AA	116
Phosphosite 2:	SETD2	Q9BYW2	S1849	GYSSENTSRAHTPLN	85 / 7 AA	288
Phosphosite 3:	ESYT1	Q9BSJ8	S549	DVQVKDDSRALTLGA	66 / 9 AA	123
Phosphosite 4:	MPDZ	O75970	S1605	PESIRNTSRSSTPAI	55 / 9 AA	219
Phosphosite 5:	ANK3	Q12955	T3918	SRIPVKNTHRDNIIA	75 / 8 AA	480
Phosphosite 6:	AGBL4	Q5VU57	T121	MAPMVKSTSRPKWQR	62 / 8 AA	62
Phosphosite 7:	LOXHD1	Q8IVV2	S1698	YVDVKDNSRDETFHF	55 / 9 AA	222
Phosphosite 8:	AGBL4	Q5VU57	S122	APMVKSTSRPKWQRL	62 / 8 AA	62
Phosphosite 9:	AGBL4	Q5VU57	S120	GMAPMVKSTSRPKWQ	71 / 7 AA	62
Phosphosite 10:	AVPR1A	P37288	S283	VSSVKSISRAKIRTV	55 / 9 AA	47
Phosphosite 11:	CDCA8	Q53HL2	S165	KGKGKRSSRANTVTP	75 / 8 AA	31
Phosphosite 12:	CDKL5	O76039	T667	ARSSVKETSREGTSS	62 / 8 AA	116
Phosphosite 13:	UBR2	Q8IWV8	T291	KSVIVRNTSRQTKPL	83 / 6 AA	201
Phosphosite 14:	FCHO2	Q0JRZ9	S602	CFRVKNISRLEQILP	83 / 6 AA	89
Phosphosite 15:	DDEFL1	Q8TDY4	S760	PPLPVKNSSRTLVQG	71 / 7 AA	99
Phosphosite 16:	Putative uncharacterized protein LOC400499	Q6ZTK2	T264	AGGQWKDTSRATLWK	83 / 6 AA	62
Phosphosite 17:	ACYP2	P14621	S44	VGWVKNTSKGTVTGQ	71 / 7 AA	11
Phosphosite 18:	PRTFDC1	Q9NRG1	T175	ASLLVKRTSRSDGFR	62 / 8 AA	26
Phosphosite 19:	DST	Q03001	S880	FSLLKNTSRNQERHL	83 / 6 AA	372
Phosphosite 20:	PRTFDC1	Q9NRG1	S176	SLLVKRTSRSDGFRP	62 / 8 AA	26