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:	S225
P-Site Sequence:	LGSPLRRSISSSRSE
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	S225	LGSPLRRSISSSRSE	100 / 9 AA	85
Phosphosite 1:	CCDC18	Q5T9S5	S1353	KCTKLRRSISASDLT	87 / 8 AA	169
Phosphosite 2:	KIAA0564	A3KMH1	S118	PPGPLRRSIAMQYLE	85 / 7 AA	211
Phosphosite 3:	CD72	P21854	S20	VKAPLKKSISSRLGQ	75 / 8 AA	40
Phosphosite 4:	SH2D3A	Q9BRG2	S123	WQGPLRRSFSEDTLM	85 / 7 AA	63
Phosphosite 5:	MDH2	P40926	S16	ASAALRRSFSTSAQN	66 / 9 AA	36
Phosphosite 6:	Spry2	O43597	S110	ARAPLSRSISTVSSG	75 / 8 AA	35
Phosphosite 7:	PLEKHA6	Q9Y2H5	S503	AAYVMRRSISSPKVP	85 / 7 AA	117
Phosphosite 8:	MTBP	Q96DY7	S53	VYHLLKRSISASINP	75 / 8 AA	102
Phosphosite 9:	SAMD4	Q9UPU9	S252	HHSPLKRSVSLTPPM	71 / 7 AA	59
Phosphosite 10:	DENND4A	Q7Z401	S1587	PIFPMARSISTSGPL	66 / 9 AA	209
Phosphosite 11:	KIAA0802	Q9Y4B5	S642	EAELLRRSISEIEDH	100 / 6 AA	209
Phosphosite 12:	JPH3	Q8WXH2	S163	IRSPLRTSINSLRSE	75 / 8 AA	81
Phosphosite 13:	NEDD4	P46934	S456	NHGILRRSISLGGAY	100 / 6 AA	149
Phosphosite 14:	JPH3	Q8WXH2	T162	VIRSPLRTSINSLRS	75 / 8 AA	81
Phosphosite 15:	PSD2	Q9BQI7	S227	SPLRRSISSSRSENV	100 / 7 AA	85
Phosphosite 16:	ARHGAP13	Q7Z6B7	S938	DSPPIRRSTSSGQYT	66 / 9 AA	124
Phosphosite 17:	PDZD2	O15018	S2396	AARLLRRSLSSCSEN	75 / 8 AA	302
Phosphosite 18:	ZC3HDC5	Q9C0B0	S472	AGSPLTSSISSSITS	77 / 9 AA	88
Phosphosite 19:	ZC3H13	Q5T200	S370	LTPPLRRSASPYPSH	85 / 7 AA	197
Phosphosite 20:	BCLAF1	Q9NYF8	S119	SRSPKRRSVSSQRSR	75 / 8 AA	106