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:	SYDE2
Human P-Site:	S521
P-Site Sequence:	YHLDTSVSSQQSYQK
UniProt:	Q5VT97
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYDE2	Q5VT97	S521	YHLDTSVSSQQSYQK	100 / 9 AA	125
Phosphosite 1:	SYDE2	Q5VT97	S519	SRYHLDTSVSSQQSY	100 / 7 AA	125
Phosphosite 2:	WDR87	Q6ZQQ6	S2589	ESQDTRISSRQSMSP	66 / 9 AA	333
Phosphosite 3:	ZNF114	Q8NC26	S80	RVCLTSISSQHSTLR	75 / 8 AA	48
Phosphosite 4:	ZNF114	Q8NC26	S81	VCLTSISSQHSTLRE	75 / 8 AA	48
Phosphosite 5:	RFXANK	O14593	S59	PEPDASVSSPQAGSS	66 / 9 AA	28
Phosphosite 6:	JPH2	Q9BR39	S241	ESRTSVGSQRSRVSF	75 / 8 AA	74
Phosphosite 7:	TRBC1	P01850	S137	DCGFTSVSYQQGVLS	75 / 8 AA	20
Phosphosite 8:	MUC4	Q99102	S199	SIQDTSASSQNHWTR	85 / 7 AA	232
Phosphosite 9:	ABCC4	O15439	S661	FSESSVWSQQSSRPS	75 / 8 AA	150
Phosphosite 10:	PIP5K	Q9Y2I7	S329	PSYETSVSPQANRTY	71 / 7 AA	237
Phosphosite 11:	UFSP1	Q6NVU6	S133	NLCLTSLSSQQQQRT	85 / 7 AA	15
Phosphosite 12:	CEP350	Q5VT06	S2003	PKSCTSVSKQESSKG	75 / 8 AA	351
Phosphosite 13:	GCC2	Q8IWJ2	S1386	TTRSPVSSQQSLKNL	75 / 8 AA	185
Phosphosite 14:	SYDE2	Q5VT97	T518	ISRYHLDTSVSSQQS	100 / 6 AA	125
Phosphosite 15:	AHI1	Q8N157	S1011	TSPPAVSSQQSKLKQ	85 / 7 AA	137
Phosphosite 16:	ITGB4	P16144	S1518	STLTSVSSHDSRLTA	75 / 8 AA	202
Phosphosite 17:	WNK1	Q9H4A3	S670	VFTESRVSSQQTVSY	55 / 9 AA	251
Phosphosite 18:	ITGB4	P16144	S1517	YSTLTSVSSHDSRLT	75 / 8 AA	202
Phosphosite 19:	PIP5K	Q9Y2I7	S327	MVPSYETSVSPQANR	71 / 7 AA	237
Phosphosite 20:	MUC4	Q99102	S197	RTSIQDTSASSQNHW	85 / 7 AA	232