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:	T315
P-Site Sequence:	LLRNHLNTHTGTRPH
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	T315	LLRNHLNTHTGTRPH	100 / 9 AA	83
Phosphosite 1:	CTCFL	Q8NI51	T306	LLRNHVNTHTGTRPY	88 / 9 AA	76
Phosphosite 2:	ZNF526	Q8TF50	T493	HVRNHLRTHTGERPF	87 / 8 AA	74
Phosphosite 3:	ZNF574	Q6ZN55	T516	HVRNHLRTHTGERPF	87 / 8 AA	99
Phosphosite 4:	CTCF	P49711	T317	RNHLNTHTGTRPHKC	100 / 7 AA	83
Phosphosite 5:	ZNF589	Q86UQ0	S296	SVLRNHLSTHSGEKP	75 / 8 AA	41
Phosphosite 6:	ZNF589	Q86UQ0	T297	VLRNHLSTHSGEKPY	75 / 8 AA	41
Phosphosite 7:	UTX	O15550	S701	AALNHLSSHTATSGG	66 / 9 AA	154
Phosphosite 8:	ZNF449	Q6P9G9	T428	SLKRHLKTHTGEKPH	85 / 7 AA	60
Phosphosite 9:	ZNF833	Q6ZTB9	T87	SIRNHENTHTGEKPC	87 / 8 AA	22
Phosphosite 10:	ZNF711	Q9Y462	T707	ELKKHMKTHTGRKIY	62 / 8 AA	87
Phosphosite 11:	FIZ1	Q96SL8	S72	NLANHLRSHTGERPY	75 / 8 AA	52
Phosphosite 12:	ZNF358	Q9NW07	T284	ALLKHLRTHTGERPY	75 / 8 AA	59
Phosphosite 13:	ZNF558	Q96NG5	T369	AVKKHLRTHTGEKPY	75 / 8 AA	46
Phosphosite 14:	ZNF324B	Q6AW86	T278	DLLKHLRTHTGERPY	75 / 8 AA	61
Phosphosite 15:	ZNF37A	P17032	T432	TLTKHLRTHTGEKPY	75 / 8 AA	65
Phosphosite 16:	ZNF324	O75467	T278	DLLKHLRTHTGERPY	75 / 8 AA	61
Phosphosite 17:	ZBTB24	O43167	T427	QLKKHLRTHTGEKPF	75 / 8 AA	78
Phosphosite 18:	KLF16	Q9BXK1	T150	HLKSHLRTHTGERPF	75 / 8 AA	25
Phosphosite 19:	ZNF561	Q8N587	T414	RRSKHLKTHSGEKPF	62 / 8 AA	55
Phosphosite 20:	ZNF562	Q6V9R5	T421	HRSKHLKTHSGER__	62 / 8 AA	49