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:	T457
P-Site Sequence:	SSQSKAGTLQPNEKQ
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	T457	SSQSKAGTLQPNEKQ	100 / 9 AA	116
Phosphosite 1:	RACGAP1	Q9H0H5	T251	RSRRKTGTLQPWNSD	66 / 9 AA	71
Phosphosite 2:	PRDM13	Q9H4Q3	T217	AAPSQAGTLRPHPLG	66 / 9 AA	75
Phosphosite 3:	RFX6	Q8HWS3	T239	SLSSKTGTLLPEFPS	66 / 9 AA	102
Phosphosite 4:	OGT	O15294	T219	HHFEKAVTLDPNFLD	75 / 8 AA	117
Phosphosite 5:	APBB1IP	Q7Z5R6	T462	STGPKTGTTQPNGQI	66 / 9 AA	73
Phosphosite 6:	PCOLCE	Q15113	T327	KQCRRTGTLQSNFCA	62 / 8 AA	48
Phosphosite 7:	MIDN	Q504T8	T287	FSGTFSGTLHPNCQD	71 / 7 AA	49
Phosphosite 8:	C3orf45	Q8N112	T60	DLHSGAGTLRPYLTE	66 / 9 AA	18
Phosphosite 9:	FASTKD5	Q7L8L6	S89	KTSSSKASTLQLGSP	85 / 7 AA	87
Phosphosite 10:	P130Cas	P56945	T620	PGPEGGGTLHPNPTD	71 / 7 AA	93
Phosphosite 11:	RP1-21O18.1	Q674X7	T450	MSHWKAGTVQAWLEV	55 / 9 AA	86
Phosphosite 12:	LAMB2	P55268	T667	KDDRIQGTLQPHARY	83 / 6 AA	196
Phosphosite 13:	Putative protein FAM90A-like	A6NNH2	T353	TAATKTATLQPRVNL	62 / 8 AA	50
Phosphosite 14:	FASTKD5	Q7L8L6	T90	TSSSKASTLQLGSPR	85 / 7 AA	87
Phosphosite 15:	CXorf22	Q6ZTR5	T333	SCLPNEGTLQPYQKT	55 / 9 AA	110
Phosphosite 16:	liprin alpha 4	O75335	T671	FRVSTLGTLQPPPAP	75 / 8 AA	78
Phosphosite 17:	CDK12	Q9NYV4	T20	GSGGASGTLQPSSGG	71 / 7 AA	164
Phosphosite 18:	FBXL18	Q96ME1	S625	RLCLVSRSGTLQPDA	71 / 7 AA	88
Phosphosite 19:	MYO18A	Q92614	T722	KHQHKGGTLQRSTSF	62 / 8 AA	233
Phosphosite 20:	SCRIB	Q14160	T908	GAAHRAGTLQVGDRV	83 / 6 AA	175