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:	S324
P-Site Sequence:	HVESSTLSNRNQAGK
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	S324	HVESSTLSNRNQAGK	100 / 9 AA	116
Phosphosite 1:	SORCS2	Q96PQ0	S225	ILVSSSLSDRDQSLF	66 / 9 AA	128
Phosphosite 2:	CDKL5	O76039	T322	PYHVESSTLSNRNQA	100 / 7 AA	116
Phosphosite 3:	TMEM169	Q96HH4	S284	DNISSTLSNKDPIQE	66 / 9 AA	34
Phosphosite 4:	ELF1	P32519	S321	SLSSSATSNRNQTSR	77 / 9 AA	67
Phosphosite 5:	BCL9L	Q86UU0	S1037	MNSSTTLSNMEQGTL	66 / 9 AA	157
Phosphosite 6:	PELI3	Q8N2H9	S121	PLVSKALSNRGQHSI	66 / 9 AA	51
Phosphosite 7:	MYO10	Q9HD67	S1230	GGGSSTLSRRNWKKR	87 / 8 AA	237
Phosphosite 8:	RALGAPA2	Q2PPJ7	T366	KSHSNSSTLSDRRLS	85 / 7 AA	211
Phosphosite 9:	RALGAPA2	Q2PPJ7	S368	HSNSSTLSDRRLSNS	85 / 7 AA	211
Phosphosite 10:	USH1G	Q495M9	S187	SLTSSTLSRRLQHLA	77 / 9 AA	51
Phosphosite 11:	STAT4	Q14765	T369	SIDKNVSTLSNRRFV	100 / 6 AA	86
Phosphosite 12:	STAT4	Q14765	S371	DKNVSTLSNRRFVLC	100 / 6 AA	86
Phosphosite 13:	PIH1D2	Q8WWB5	S195	QIRSSTMSNPDHFPQ	55 / 9 AA	36
Phosphosite 14:	IFT52	Q9Y366	S270	LPYTATLSKRNRECL	55 / 9 AA	50
Phosphosite 15:	TMEM169	Q96HH4	T282	ESDNISSTLSNKDPI	85 / 7 AA	34
Phosphosite 16:	DMXL1	Q9Y485	S1433	SSNESTLSKSNQLSK	75 / 8 AA	338
Phosphosite 17:	RFXANK	O14593	T72	SSLKHSTTLTNRQRG	71 / 7 AA	28
Phosphosite 18:	CASR	P41180	S175	ASSSRLLSNKNQFKS	66 / 9 AA	121
Phosphosite 19:	RHOH	Q15669	S155	YLECSALSNRGVQQV	71 / 7 AA	21
Phosphosite 20:	BACH2	Q9BYV9	S690	CEKEKLLSERNQLKA	83 / 6 AA	93