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:	REST
Human P-Site:	S551
P-Site Sequence:	KKKVESKSKNNSQEV
UniProt:	Q13127
Intern. Prot. ID:	IPI00159969

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	REST	Q13127	S551	KKKVESKSKNNSQEV	100 / 9 AA	122
Phosphosite 1:	REST	Q13127	S549	KKKKKVESKSKNNSQ	100 / 7 AA	122
Phosphosite 2:	NUDT9	Q9BW91	S135	DGHVERKSKNGLYEI	85 / 7 AA	39
Phosphosite 3:	PSIP1	O75475	S259	EGKKEVESKRKNLAK	85 / 7 AA	60
Phosphosite 4:	MYO18A	Q92614	S288	GHNVESKSRDEIVEM	62 / 8 AA	233
Phosphosite 5:	EP400	Q96L91	S2437	IPREEGKSKNNRPLR	85 / 7 AA	344
Phosphosite 6:	ISLR2	Q6UXK2	S706	CSLVESQSKANQEEF	75 / 8 AA	79
Phosphosite 7:	HDAC2	Q92769	S467	DVKEEDKSKDNSGEK	75 / 8 AA	55
Phosphosite 8:	UNC13A	Q9UPW8	S1589	KRKFATKSKNNSWAP	75 / 8 AA	193
Phosphosite 9:	C1D	Q13901	S127	NALWEPKSKNASKVA	75 / 8 AA	16
Phosphosite 10:	ARID1A	O14497	S995	TPKTESKSKKSSSST	66 / 9 AA	242
Phosphosite 11:	SENP2	Q9HC62	T518	YLQDESKTKRNSDLN	75 / 8 AA	68
Phosphosite 12:	KRBA2	Q6ZNG9	S122	SVTKLVESKSYNSKV	85 / 7 AA	56
Phosphosite 13:	TNRC18	O15417	T271	PFLAESKTKNAALQP	71 / 7 AA	315
Phosphosite 14:	ARID1B	Q8NFD5	S1031	TPQPESKSKKSSSST	75 / 8 AA	236
Phosphosite 15:	RYR2	Q92736	S2050	EKPVESDSKKSSTLQ	66 / 9 AA	565
Phosphosite 16:	C6orf146	Q8IXS0	S353	VDKSQEKSKNNSGSC	75 / 8 AA	57
Phosphosite 17:	KRBA2	Q6ZNG9	S124	TKLVESKSYNSKVFS	85 / 7 AA	56
Phosphosite 18:	WDR78	Q5VTH9	S345	QSVVESSSKANVLPK	75 / 8 AA	95
Phosphosite 19:	TNRC18	O15417	S269	LSPFLAESKTKNAAL	71 / 7 AA	315
Phosphosite 20:	RALGAPB	Q86X10	S873	LGISGSKSKNNEQEV	100 / 6 AA	167