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:	CDKL1
Human P-Site:	Y343
P-Site Sequence:	PALDNKKYYCDTKKL
UniProt:	Q00532
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDKL1	Q00532	Y343	PALDNKKYYCDTKKL	100 / 9 AA	42
Phosphosite 1:	BRWD2	Q9BZH6	Y1027	TSADNQHYYCDSLKA	66 / 9 AA	137
Phosphosite 2:	USP46	P62068	Y227	TLCSEQKYYCETCCS	62 / 8 AA	42
Phosphosite 3:	USP46	P62068	Y228	LCSEQKYYCETCCSK	62 / 8 AA	42
Phosphosite 4:	BRWD2	Q9BZH6	Y1028	SADNQHYYCDSLKAC	62 / 8 AA	137
Phosphosite 5:	HIVEP3	Q5T1R4	Y664	NYEAHKKYYCSELQI	71 / 7 AA	259
Phosphosite 6:	PURG	Q9UJV8	Y183	IERDNRKYYLDLKEN	75 / 8 AA	40
Phosphosite 7:	AOPEP	Q8N6M6	Y130	SGISSSKYCCDTGNH	62 / 8 AA	94
Phosphosite 8:	RNASEH2B	Q5TBB1	Y155	PEIDNKKYYKYSKEK	100 / 6 AA	35
Phosphosite 9:	ZNF518B	Q9C0D4	Y135	RNFKPGKYYCDKCRF	100 / 5 AA	120
Phosphosite 10:	Znf800	Q2TB10	Y91	LITHKKFYCPPSLQM	66 / 6 AA	75
Phosphosite 11:	PTPN3	P26045	Y496	STEDASQYYCDKNDN	62 / 8 AA	104
Phosphosite 12:	FCRL3	Q96P31	Y161	VSRDNSKYHCTAYRK	71 / 7 AA	81
Phosphosite 13:	WDR12	Q9GZL7	Y15	FYTDNKKYAVDDVPF	75 / 8 AA	48
Phosphosite 14:	TAF1B	Q53T94	Y29	GLTDEGKYYCTSCHN	71 / 7 AA	69
Phosphosite 15:	OR5AP2	Q8NGF4	T187	INHFYCDTPPLLKLS	80 / 5 AA	36
Phosphosite 16:	RAG2	P55895	Y476	LSAGSNKYYCNEHVE	50 / 8 AA	59
Phosphosite 17:	OR5K2	Q8NHB8	Y178	LNHINHFYCDTLPLY	57 / 7 AA	36
Phosphosite 18:	OR5AP2	Q8NGF4	Y184	SNRINHFYCDTPPLL	57 / 7 AA	36
Phosphosite 19:	GREB1	Q4ZG55	Y854	LYHENKKYFGLSEFI	66 / 6 AA	216
Phosphosite 20:	RAG2	P55895	Y477	SAGSNKYYCNEHVEI	57 / 7 AA	59