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:	CTCF
Human P-Site:	Y545
P-Site Sequence:	LDMHFKRYHDPNFVP
UniProt:	P49711
Intern. Prot. ID:	IPI00027988

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTCF	P49711	Y545	LDMHFKRYHDPNFVP	100 / 9 AA	83
Phosphosite 1:	CTCFL	Q8NI51	Y536	LNAHFRKYHDANFIP	66 / 9 AA	76
Phosphosite 2:	NUP107	P57740	Y384	TLEGWKLYHDPNVNG	75 / 8 AA	106
Phosphosite 3:	PHACTR4	Q8IZ21	Y699	ESKHFTRYHRP____	75 / 8 AA	78
Phosphosite 4:	p38-alpha	Q16539	Y311	AHAYFAQYHDPDDEP	55 / 9 AA	41
Phosphosite 5:	THOC2	Q8NI27	Y255	LGFKFKFYQEPNGET	62 / 8 AA	183
Phosphosite 6:	p38-beta	Q15759	Y311	AHAYFSQYHDPEDEP	55 / 9 AA	42
Phosphosite 7:	PARG	Q86W56	Y832	DALHFRRYLDQFVPE	62 / 8 AA	111
Phosphosite 8:	SLC7A13	Q8TCU3	Y383	IGILRRRYQEPNLSI	57 / 7 AA	52
Phosphosite 9:	CD151	P48509	Y134	KDTMTKRYHQPGHEA	71 / 7 AA	28
Phosphosite 10:	DKFZp779A1753	P27816	Y144	QTDPFKMYHDDDLAD	83 / 6 AA	51
Phosphosite 11:	SPEN	Q96T58	Y29	IIEHFKRYGRVESVK	100 / 5 AA	402
Phosphosite 12:	GLIS3	Q8NEA6	T484	PGCTKRYTDPSSLRK	71 / 7 AA	84
Phosphosite 13:	GLIS1	Q8NBF1	T334	PGCSKRYTDPSSLRK	71 / 7 AA	66
Phosphosite 14:	GLIS3	Q8NEA6	Y483	IPGCTKRYTDPSSLR	71 / 7 AA	84
Phosphosite 15:	GLIS1	Q8NBF1	Y333	IPGCSKRYTDPSSLR	71 / 7 AA	66
Phosphosite 16:	DDB2	Q92466	Y356	NLIVVGRYPDPNFKS	83 / 6 AA	48
Phosphosite 17:	GLIS2	Q9BZE0	T305	PGCHKRYTDPSSLRK	71 / 7 AA	56
Phosphosite 18:	UTP20	O75691	Y1567	DLVQLTHYHDPEMDF	44 / 9 AA	318
Phosphosite 19:	PDCD11	Q14690	Y1838	MKFFFKRYLDYEKQH	83 / 6 AA	209
Phosphosite 20:	KBTBD2	Q8IY47	S521	NIPAKRYSDPCVRAV	83 / 6 AA	71