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:	CDKL5
Human P-Site:	S426
P-Site Sequence:	FNIDPKPSEGPGTKY
UniProt:	O76039
Intern. Prot. ID:	IPI00297671

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDKL5	O76039	S426	FNIDPKPSEGPGTKY	100 / 9 AA	116
Phosphosite 1:	SLC37A4	O43826	S204	RNLDPMPSEGKKGSL	85 / 7 AA	46
Phosphosite 2:	SF3A2	Q15428	S451	MLRPPLPSEGPGNIP	87 / 8 AA	49
Phosphosite 3:	EMR3	Q9BY15	S639	MGPDSKPSEGDVFPG	85 / 7 AA	73
Phosphosite 4:	LMOD1	P29536	S303	PSGPTKPSEGPAKVE	85 / 7 AA	67
Phosphosite 5:	MAP3K15	Q6ZN16	S924	NRIAFKPSEGPRGVV	100 / 6 AA	147
Phosphosite 6:	CACNB1	Q02641	S527	VDMETDPSEGPGLGD	66 / 9 AA	66
Phosphosite 7:	ANKRD13B	Q86YJ7	S574	VPSPRPSSGPGSGGH	75 / 8 AA	70
Phosphosite 8:	ANKRD13B	Q86YJ7	S573	SVPSPRPSSGPGSGG	75 / 8 AA	70
Phosphosite 9:	Abl	P00519	S663	PAKSPKPSNGAGVPN	75 / 8 AA	123
Phosphosite 10:	YBX2	Q9Y2T7	S305	GDGETKPSQGPADGS	55 / 9 AA	39
Phosphosite 11:	PUM1	Q14671	S750	PVGMPLPSQGPGHSQ	75 / 8 AA	126
Phosphosite 12:	FYCO1	Q9BQS8	S1231	RACFQKLSEGPGSPD	75 / 8 AA	167
Phosphosite 13:	ECM29	Q5VYK3	S830	NGPLPIPSEGSGFTK	75 / 8 AA	204
Phosphosite 14:	NuaK2	Q9H093	S585	TGLEEPPSEGPGSCL	100 / 6 AA	70
Phosphosite 15:	CLTC	Q00610	S576	ALKNNRPSEGPLQTR	62 / 8 AA	192
Phosphosite 16:	GLE1	Q53GS7	S367	HKEPPAPSQGPGGKQ	75 / 8 AA	80
Phosphosite 17:	SYTL2	Q9HCH5	S384	FQSDPKPSQYRKPSL	83 / 6 AA	105
Phosphosite 18:	SERPINE3	A8MV23	S168	ETAGGGPSEGPGGWP	100 / 6 AA	47
Phosphosite 19:	MAGE-E1	Q9HCI5	S97	ASGQPTISEGPGTSV	66 / 9 AA	103
Phosphosite 20:	CAMSAP1	Q5T5Y3	S629	SIVSRRPSEGPQPLV	83 / 6 AA	178