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:	CDKL4
Human P-Site:	T276
P-Site Sequence:	MNPDDRLTCSQLLES
UniProt:	Q5MAI5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDKL4	Q5MAI5	T276	MNPDDRLTCSQLLES	100 / 9 AA	36
Phosphosite 1:	CDKL4	Q5MAI5	S278	PDDRLTCSQLLESSY	100 / 7 AA	36
Phosphosite 2:	PLEC1	Q15149	S3993	PSTDERLSYTQLLRR	55 / 9 AA	532
Phosphosite 3:	CDKL1	Q00532	T277	MDPTQRLTCEQLLHH	75 / 8 AA	42
Phosphosite 4:	ERCC4	Q92889	T416	ICASDDRTCSQLRDY	88 / 9 AA	104
Phosphosite 5:	DENND4A	Q7Z401	T1833	KMAYDRLTPSQVKST	75 / 8 AA	209
Phosphosite 6:	LSG1	Q9H089	T320	EEEDDWQTCSEEDGP	62 / 8 AA	75
Phosphosite 7:	FLJ43906	Q4AC94	T1872	LPCDDKLTTSPLSSQ	66 / 9 AA	260
Phosphosite 8:	CCDC64	Q6ZP65	S298	ELQEVRLSCRQLQVK	55 / 9 AA	55
Phosphosite 9:	PTPN13	Q12923	S936	AEILKRLSCSELSLY	62 / 8 AA	277
Phosphosite 10:	FAM40A	Q5VSL9	T417	HPQTDRLTCPKGLPW	71 / 7 AA	96
Phosphosite 11:	PTPN13	Q12923	S938	ILKRLSCSELSLYQP	71 / 7 AA	277
Phosphosite 12:	ATG2A	Q2TAZ0	S1534	EVRDRLASSQINKFL	62 / 8 AA	213
Phosphosite 13:	FARP2	O94887	T154	DLLEERLTCADTTAA	57 / 7 AA	120
Phosphosite 14:	ADAMTSL3	P82987	T785	GTQNRRVTCRQLLTD	71 / 7 AA	189
Phosphosite 15:	RASAL2	Q9UJF2	T734	LDVPIRLTGSQLSIT	85 / 7 AA	129
Phosphosite 16:	MATN3	O15232	T345	TLNEDRKTCSAQDKC	71 / 7 AA	53
Phosphosite 17:	RASAL2	Q9UJF2	S736	VPIRLTGSQLSITQV	85 / 7 AA	129
Phosphosite 18:	RNF207	Q6ZRF8	T59	RATDGRLTCPLCQHQ	71 / 7 AA	71
Phosphosite 19:	KIF21A	Q7Z4S6	T1291	LNVFNRLTVSQGNTS	71 / 7 AA	187
Phosphosite 20:	PDZRN3	Q9UPQ7	S609	GQRKLTCSQDTLGSG	83 / 6 AA	120