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:	S519
P-Site Sequence:	STSRYFPSSCLDLNS
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	S519	STSRYFPSSCLDLNS	100 / 9 AA	116
Phosphosite 1:	CDKL5	O76039	S520	TSRYFPSSCLDLNSP	100 / 8 AA	116
Phosphosite 2:	StARD13	Q9Y3M8	S689	QALRYLRSNCLDQVG	66 / 9 AA	125
Phosphosite 3:	STARD8	Q92502	S598	QAMRYLRSQCLDQVG	66 / 9 AA	113
Phosphosite 4:	SHANK1	Q9Y566	S605	GRVGWFPSDCLEEVA	62 / 8 AA	225
Phosphosite 5:	CDKL5	O76039	Y516	AEPSTSRYFPSSCLD	100 / 6 AA	116
Phosphosite 6:	PRSS36	Q5K4E3	S532	AGIRDFPSGCLRPRA	75 / 8 AA	92
Phosphosite 7:	TFAP2D	Q7Z6R9	S124	HNARALKSSCLDEQR	66 / 9 AA	50
Phosphosite 8:	PAQR8	Q8TEZ7	S274	PEKYFPGSCDIVGHG	83 / 6 AA	40
Phosphosite 9:	UBE1L	P41226	Y603	YPVCTVRYFPSTAEH	83 / 6 AA	112
Phosphosite 10:	CCDC142	Q17RM4	S679	QTTKLPSSCLNSLES	71 / 7 AA	82
Phosphosite 11:	SACS	Q9NZJ4	Y2933	LIQLKKRYFPGSDPT	83 / 6 AA	521
Phosphosite 12:	senataxin	Q7Z333	S1684	GESKYFPSSSPVNIL	71 / 7 AA	303
Phosphosite 13:	SNAPC4	Q5SXM2	S1439	DSGKCSASSCLDTSN	55 / 9 AA	159
Phosphosite 14:	RIP140	P48552	S993	YSSTQPSSCMDNRTF	83 / 6 AA	127
Phosphosite 15:	Putative protein NHEDC1-like 1	A6NJY1	S76	FFVRYFPSEDQKKIT	100 / 5 AA	24
Phosphosite 16:	NBPF15	Q8N660	S524	RCYSTPSSCLEQPDS	83 / 6 AA	78
Phosphosite 17:	NBPF10	Q6P3W6	S795	RCYSTPSSCLEQPDS	83 / 6 AA	96
Phosphosite 18:	NBPF14	Q5TI25	S455	RCYSTPSSCLEQPDS	83 / 6 AA	106
Phosphosite 19:	NBPF12	Q5TAG4	S122	RCYSTPSSCLEQPDS	83 / 6 AA	31
Phosphosite 20:	NBPF16	Q5SXJ2	S524	RYYSTPSSCLEQPDS	83 / 6 AA	78