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:	S587
P-Site Sequence:	ATRASDYSKKSNVLK
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	S587	ATRASDYSKKSNVLK	100 / 9 AA	85
Phosphosite 1:	PSD2	Q9BQI7	Y586	LATRASDYSKKSNVL	100 / 8 AA	85
Phosphosite 2:	PSD	A5PKW4	S831	ATRASDYSKRPHVFY	66 / 9 AA	110
Phosphosite 3:	PSD	A5PKW4	Y830	LATRASDYSKRPHVF	75 / 8 AA	110
Phosphosite 4:	TUBA3E	Q6PEY2	Y161	MERLSVDYSKKSKLE	100 / 6 AA	50
Phosphosite 5:	TUBA3E	Q6PEY2	S162	ERLSVDYSKKSKLEF	85 / 7 AA	50
Phosphosite 6:	PSD2	Q9BQI7	S584	HALATRASDYSKKSN	100 / 6 AA	85
Phosphosite 7:	PSD	A5PKW4	S828	HALATRASDYSKRPH	100 / 6 AA	110
Phosphosite 8:	SLC12A2	P55011	S957	VVVSVEYSKKSDLDT	71 / 7 AA	131
Phosphosite 9:	MRPL54	Q6P161	Y35	GRLLARDYAKKPVMK	62 / 8 AA	16
Phosphosite 10:	SPTBN4	Q9H254	Y2488	TSEVASDYKKKKHVF	85 / 7 AA	289
Phosphosite 11:	PSD2	Q9BQI7	S590	ASDYSKKSNVLKLKT	100 / 6 AA	85
Phosphosite 12:	SUPT16H	Q9Y5B9	Y975	SEAEESDYSKESLGS	75 / 8 AA	120
Phosphosite 13:	HERC1	Q15751	Y350	VCRMASDYSRTCASP	62 / 8 AA	532
Phosphosite 14:	SUPT16H	Q9Y5B9	S976	EAEESDYSKESLGSE	75 / 8 AA	120
Phosphosite 15:	PSD3	Q9NYI0	Y859	LASKATDYEKKPNVF	62 / 8 AA	116
Phosphosite 16:	SLC12A2	P55011	Y956	DVVVSVEYSKKSDLD	83 / 6 AA	131
Phosphosite 17:	TRIM23	P36406	Y247	FTEEISDYSRKLVGI	83 / 6 AA	64
Phosphosite 18:	RASA3	Q14644	S209	VTRPCSYSKKSHFDF	55 / 9 AA	96
Phosphosite 19:	HERC1	Q15751	S348	EEVCRMASDYSRTCA	83 / 6 AA	532
Phosphosite 20:	PROSC	O94903	Y252	TIFGERDYSKKPTPD	62 / 8 AA	30