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:	S497
P-Site Sequence:	GALSDSKSVSNLSEA
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	S497	GALSDSKSVSNLSEA	100 / 9 AA	116
Phosphosite 1:	CDKL5	O76039	S499	LSDSKSVSNLSEARA	100 / 7 AA	116
Phosphosite 2:	ZNF840P	A6NDX5	S534	ENSSKSVSNLNKHQK	100 / 7 AA	83
Phosphosite 3:	ZNF840P	A6NDX5	S532	KKENSSKSVSNLNKH	100 / 7 AA	83
Phosphosite 4:	CASP3	P42574	S12	ENSVDSKSIKNLEPK	75 / 8 AA	32
Phosphosite 5:	RASEF	Q8IZ41	S719	TDKDDSRSITNLTGT	62 / 8 AA	83
Phosphosite 6:	CDKL5	O76039	S495	SHGALSDSKSVSNLS	100 / 7 AA	116
Phosphosite 7:	DYSF	O75923	S1129	DKSEDSMSVSTLSFG	75 / 8 AA	237
Phosphosite 8:	FAM135A	Q9P2D6	T870	CHLNDSKTVLNLGTT	66 / 9 AA	170
Phosphosite 9:	PMCH	P20382	S29	ILLSASKSIRNLDDD	66 / 9 AA	19
Phosphosite 10:	RFX7	Q2KHR2	S676	LLDSDSKSVGSFNPN	66 / 9 AA	147
Phosphosite 11:	LKAP	Q9Y4F3	S526	PANKDGKSVSNRLRR	85 / 7 AA	193
Phosphosite 12:	BAT2L1	Q5JSZ5	S120	PGLQKSVSNLQKPTQ	100 / 6 AA	166
Phosphosite 13:	BAT2L1	Q5JSZ5	S118	PQPGLQKSVSNLQKP	100 / 6 AA	166
Phosphosite 14:	DZIP3	Q86Y13	S1095	KSQSQGKSVSNVNCV	66 / 9 AA	139
Phosphosite 15:	HUWE1	Q7Z6Z7	T1509	LTTSDTKTVSEWISQ	55 / 9 AA	482
Phosphosite 16:	C20orf194	Q5TEA3	S1050	GPTPPPDSKSVSQDS	85 / 7 AA	132
Phosphosite 17:	CETP	P11597	S412	QITPKTVSNLTESSS	71 / 7 AA	55
Phosphosite 18:	CETP	P11597	T410	DFQITPKTVSNLTES	71 / 7 AA	55
Phosphosite 19:	MACC1	Q6ZN28	S139	RNSGRSKSVSELLDI	85 / 7 AA	97
Phosphosite 20:	C20orf194	Q5TEA3	S1052	TPPPDSKSVSQDSSG	85 / 7 AA	132