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:	PSD2
Human P-Site:	S229
P-Site Sequence:	LRRSISSSRSENVLS
UniProt:	Q9BQI7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSD2	Q9BQI7	S229	LRRSISSSRSENVLS	100 / 9 AA	85
Phosphosite 1:	PSD2	Q9BQI7	S228	PLRRSISSSRSENVL	100 / 8 AA	85
Phosphosite 2:	PSD2	Q9BQI7	S231	RSISSSRSENVLSRL	100 / 7 AA	85
Phosphosite 3:	SPEN	Q96T58	S1457	RAKSLSSSREENWSF	77 / 9 AA	402
Phosphosite 4:	TAF5L	O75529	S218	ASGSSSRSENNGLEP	100 / 7 AA	66
Phosphosite 5:	MAP1A	P78559	S877	DTVTSIPSSRTEATQ	75 / 8 AA	306
Phosphosite 6:	MAP1A	P78559	S878	TVTSIPSSRTEATQG	75 / 8 AA	306
Phosphosite 7:	TAF5L	O75529	S216	LYASGSSSRSENNGL	100 / 7 AA	66
Phosphosite 8:	CLMN	Q96JQ2	S410	PESSILSSRKENGRS	77 / 9 AA	112
Phosphosite 9:	ARHGAP21	Q5T5U3	S360	HSDGISSSRSQAVEA	85 / 7 AA	217
Phosphosite 10:	ARHGAP21	Q5T5U3	S359	GHSDGISSSRSQAVE	85 / 7 AA	217
Phosphosite 11:	UNC80	Q8N2C7	S2757	PPRIISTSRSKNFML	75 / 8 AA	363
Phosphosite 12:	LARP1	Q6PKG0	S851	RTASISSSPSEGTPT	77 / 9 AA	124
Phosphosite 13:	KIAA1383	Q9P2G4	T732	AHDSSSRTENPKHSQ	85 / 7 AA	100
Phosphosite 14:	LARP1	Q6PKG0	S850	PRTASISSSPSEGTP	87 / 8 AA	124
Phosphosite 15:	KIAA1383	Q9P2G4	S730	FKAHDSSSRTENPKH	85 / 7 AA	100
Phosphosite 16:	HERC1	Q15751	S2457	KSQSTTSSKSENEIA	66 / 9 AA	532
Phosphosite 17:	CEP350	Q5VT06	S495	SERSRSKSRSENNIK	77 / 9 AA	351
Phosphosite 18:	BRD3	Q15059	S259	TTSAITASRSESPPP	62 / 8 AA	80
Phosphosite 19:	DEFB112	Q30KQ8	T38	HGTEKISTARSEGHH	71 / 7 AA	13
Phosphosite 20:	PSD2	Q9BQI7	S227	SPLRRSISSSRSENV	100 / 7 AA	85