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:	CDKL3
Human P-Site:	S453
P-Site Sequence:	SSNLFHPSVRLTERA
UniProt:	Q8IVW4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDKL3	Q8IVW4	S453	SSNLFHPSVRLTERA	100 / 9 AA	68
Phosphosite 1:	KHDRBS1	Q07666	S29	DPSGAHPSVRQTPSR	85 / 7 AA	48
Phosphosite 2:	BCKDK	O14874	S67	DAAAEKPSVRLTPTM	100 / 6 AA	46
Phosphosite 3:	FAM160A1	Q05DH4	S904	TNMVFQPSVRSLYQV	71 / 7 AA	117
Phosphosite 4:	IL16	Q14005	S59	GKEGIFHSSVQLADT	62 / 8 AA	142
Phosphosite 5:	NOL1	P46087	S562	RERRFHPSLRSTRRF	75 / 8 AA	89
Phosphosite 6:	NLRP4	Q96MN2	S666	CNQLRHPSCRLQKLG	75 / 8 AA	113
Phosphosite 7:	TBCK	Q8TEA7	S259	KCLTFHPSKRPTPDQ	75 / 8 AA	101
Phosphosite 8:	RNH1	P13489	S255	CPGLLHPSSRLRTLW	75 / 8 AA	50
Phosphosite 9:	PPP3CA	Q08209	S26	KAVPFPPSHRLTAKE	75 / 8 AA	59
Phosphosite 10:	DYRK3	O43781	S508	RCLHWDPSARLTPAQ	62 / 8 AA	66
Phosphosite 11:	Kv7.5	Q9NR82	S476	DRTRFRPSLRLKSSQ	62 / 8 AA	99
Phosphosite 12:	TROAP	Q12815	S222	SGPSFHPSTRPSFQE	83 / 6 AA	84
Phosphosite 13:	SARS	P49591	S142	IGNLLHPSVPISNDE	55 / 9 AA	59
Phosphosite 14:	OSR1	Q8TAX0	S15	APVPIHPSLQLTNYS	62 / 8 AA	30
Phosphosite 15:	PICALM	Q13492	S404	QQPTFHPSVHPMSTA	83 / 6 AA	71
Phosphosite 16:	ALK1	P37023	S477	ECWYPNPSARLTALR	71 / 7 AA	56
Phosphosite 17:	GCK	P35557	S426	FKERFHASVRRLTPS	83 / 6 AA	52
Phosphosite 18:	PPP1R16A	Q96I34	S72	KQVLFPPSVVLLEAA	75 / 8 AA	58
Phosphosite 19:	Mmp11	P24347	T415	YWRFHPSTRRVDSPV	83 / 6 AA	55
Phosphosite 20:	OSR2	Q8N2R0	S15	APIPLHPSLQLTNYS	62 / 8 AA	36