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:	S446
P-Site Sequence:	RSQQNRHSFMESSQS
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	S446	RSQQNRHSFMESSQS	100 / 9 AA	116
Phosphosite 1:	MAP9	Q49MG5	S625	RKQKKRHSFLESEAL	66 / 9 AA	74
Phosphosite 2:	ZZEF1	O43149	S2757	DFQQDRHSFSGSQQK	66 / 9 AA	331
Phosphosite 3:	FAM110B	Q8TC76	S158	ATDLHRHSFAESLKV	75 / 8 AA	41
Phosphosite 4:	PPFIA3	O75145	Y973	GLPQYRSYFMESLVD	66 / 9 AA	133
Phosphosite 5:	FAM171B	Q6P995	S690	PVAQVRHSFIDLKKG	62 / 8 AA	92
Phosphosite 6:	AKAP14	Q86UN6	S185	NLTDAKYSFMESFPF	71 / 7 AA	23
Phosphosite 7:	TMEM37	Q8WXS4	S20	GQRQPRRSFFESFIR	66 / 9 AA	21
Phosphosite 8:	ZFYVE26	Q68DK2	S664	YPGPHRHSFLDLKHF	50 / 8 AA	285
Phosphosite 9:	BC060632	Q765P7	S673	QLAANRHSLVEKLGE	71 / 7 AA	80
Phosphosite 10:	SNX14	Q9Y5W7	Y780	ERKQNQNYFMEVMTV	62 / 8 AA	110
Phosphosite 11:	TCF4	P15884	S448	LLSANRHSLMVGTHR	83 / 6 AA	71
Phosphosite 12:	ZFC3H1	O60293	S1046	SSRERRRSFLESNYF	55 / 9 AA	226
Phosphosite 13:	RPIP8	Q59EK9	S366	SKLYRRHSFMSTEPL	71 / 7 AA	50
Phosphosite 14:	RBM41	Q96IZ5	S166	FQGADRHSFLKALYY	50 / 8 AA	47
Phosphosite 15:	PKP1	Q13835	Y184	QKTTQNRYSFYSTCS	83 / 6 AA	83
Phosphosite 16:	PKP1	Q13835	S185	KTTQNRYSFYSTCSG	83 / 6 AA	83
Phosphosite 17:	TNFRSF10C	O14798	S47	APQQQRHSFKGEECP	71 / 7 AA	27
Phosphosite 18:	SYNE2	Q8WXH0	S3587	TEIQERHSFTKEIIA	83 / 6 AA	796
Phosphosite 19:	ZNF101	Q8IZC7	S115	GKVFLRHSFLDRHMR	66 / 6 AA	50
Phosphosite 20:	CMYA5	Q8N3K9	S2012	AEGKEIHSLMESESL	83 / 6 AA	449