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:	CLK3
Human P-Site:	T263
P-Site Sequence:	HHCHKRRTRSCSSAS
UniProt:	P49761
Intern. Prot. ID:	IPI00298896

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLK3	P49761	T263	HHCHKRRTRSCSSAS	100 / 9 AA	59
Phosphosite 1:	CLK3	P49761	S265	CHKRRTRSCSSASSR	100 / 7 AA	59
Phosphosite 2:	ZNF265	O95218	T303	GDRKKRRTRSRSPER	87 / 8 AA	37
Phosphosite 3:	CCNL2	Q96S94	S463	QKPHKSRSRSSSRSR	66 / 9 AA	58
Phosphosite 4:	CHPT1	Q8WUD6	T121	DGKQARRTNSCSPLG	66 / 9 AA	45
Phosphosite 5:	HECW1	Q76N89	S532	RASVKRKSRPCSLPV	62 / 8 AA	180
Phosphosite 6:	CALHM2	Q9HA72	T91	AECQHRRTKNCSAAP	71 / 7 AA	36
Phosphosite 7:	NKTR	P30414	S1433	GRSYNRRSRSCRSYG	62 / 8 AA	166
Phosphosite 8:	C20orf82	B1AKI9	S243	GNQKRTRSCGYACTA	71 / 7 AA	52
Phosphosite 9:	PTHrP	P12272	T143	QEKKKRRTRSAWLDS	75 / 8 AA	20
Phosphosite 10:	PARP8	Q8N3A8	T386	LKSHRLLTRSCSGDP	66 / 9 AA	96
Phosphosite 11:	CHPT1	Q8WUD6	S123	KQARRTNSCSPLGEL	85 / 7 AA	45
Phosphosite 12:	HMCN1	Q96RW7	T4724	GGGARQRTRGCSDPV	62 / 8 AA	613
Phosphosite 13:	BHLHB9	Q6PI77	S273	RPSRNTRSCSQPIPE	85 / 7 AA	60
Phosphosite 14:	LAMA3	Q16787	T1473	HSSHKRRTKFVDMLG	55 / 9 AA	367
Phosphosite 15:	BHLHB9	Q6PI77	T271	ACRPSRNTRSCSQPI	85 / 7 AA	60
Phosphosite 16:	ARL6IP4	Q66PJ3	T195	KQKARRRTRSSSSSS	75 / 8 AA	38
Phosphosite 17:	LUC7L2	Q9Y383	T292	SRERKRRTRSKSREK	85 / 7 AA	47
Phosphosite 18:	BAI3	O60242	T369	GRGQRTRTRSCTPPQ	55 / 9 AA	171
Phosphosite 19:	SLCO5A1	Q9H2Y9	S794	PDNARTRSCPAFSTQ	83 / 6 AA	92
Phosphosite 20:	BAI3	O60242	S371	GQRTRTRSCTPPQYG	83 / 6 AA	171