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:	S488
P-Site Sequence:	ALIQHQKSHKNEKRF
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	S488	ALIQHQKSHKNEKRF	100 / 9 AA	83
Phosphosite 1:	CDADC1	Q9BWV3	S58	AEAQRQKSQKNEEGK	77 / 9 AA	58
Phosphosite 2:	ZNF79	Q15937	S214	SLSQHQKSHTGEKPY	77 / 9 AA	55
Phosphosite 3:	ZNF597	Q96LX8	S261	GLAQHQKSHSAENTY	77 / 9 AA	48
Phosphosite 4:	ZNF583	Q96ND8	S457	SLAQHQRSHTGEKPY	66 / 9 AA	66
Phosphosite 5:	ZNF33A	Q06730	S741	ELAQHQRSHTGEKPY	66 / 9 AA	94
Phosphosite 6:	ZNF573	Q86YE8	T387	KLFQHQKTHTGEKPY	66 / 9 AA	76
Phosphosite 7:	ZNF662	Q6ZS27	T213	DFDQHQKTHNGEKVY	66 / 9 AA	48
Phosphosite 8:	ZNF16	P17020	S314	SLKKHQKSHMSEKPY	75 / 8 AA	76
Phosphosite 9:	ZNF184	Q99676	T635	SLAQHQKTHTEEKPY	66 / 9 AA	86
Phosphosite 10:	ZNF302	Q9NR11	S413	SLIHHQKSHTGEKPY	66 / 9 AA	55
Phosphosite 11:	ZNF81	P51508	S519	NLNTHQKSHTGEKSY	75 / 8 AA	76
Phosphosite 12:	ZNF467	Q7Z7K2	S209	HMLLHQRSHRGERPF	62 / 8 AA	65
Phosphosite 13:	ZNF169	Q14929	S367	SLLQHQSSHTGERPF	66 / 9 AA	67
Phosphosite 14:	NRIP3	Q9NQ35	S148	GLKEHVKSHKHEGEK	66 / 9 AA	27
Phosphosite 15:	FLJ90293	Q9BS34	S246	SLRQHERSHTGEKPY	55 / 9 AA	45
Phosphosite 16:	ZNF34	Q8IZ26	S419	KLVEHQRSHTGEKPY	55 / 9 AA	62
Phosphosite 17:	ZNF404	Q494X3	S320	LLVEHQRSHTGEKPH	55 / 9 AA	65
Phosphosite 18:	ZNF193	O15535	S359	FLIEHQRSHTGERPH	55 / 9 AA	46
Phosphosite 19:	ZNF596	Q8TC21	S356	HLRQHERSHNGEKPH	55 / 9 AA	59
Phosphosite 20:	ZNF140	P52738	S378	SLIQHTKSHTGEKPY	66 / 9 AA	53