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:	CTCFL
Human P-Site:	T365
P-Site Sequence:	KRHVRSHTGERPFQC
UniProt:	Q8NI51
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTCFL	Q8NI51	T365	KRHVRSHTGERPFQC	100 / 9 AA	76
Phosphosite 1:	PRDM5	Q9NQX1	T512	RVHIRSHTGERPYQC	88 / 9 AA	73
Phosphosite 2:	ZBTB8B	Q8NAP8	T364	KRHIRSHTGERPYPC	88 / 9 AA	56
Phosphosite 3:	HIVEP3	Q5T1R4	T215	QKHIRSHTGERPYPC	88 / 9 AA	259
Phosphosite 4:	ZNF831	Q5JPB2	T167	EKHIRSHTGERPFPC	88 / 9 AA	178
Phosphosite 5:	CTCF	P49711	T374	KRHIRSHTGERPFQC	88 / 9 AA	83
Phosphosite 6:	HIVEP2	P31629	T212	KKHIRSHTGERPYPC	88 / 9 AA	269
Phosphosite 7:	HIVEP1	P15822	T429	LKHIRSHTGERPYPC	88 / 9 AA	297
Phosphosite 8:	ZFP37	Q9Y6Q3	T400	IQHVRSHTGEKPYEC	88 / 9 AA	71
Phosphosite 9:	ZNF236	Q9UL36	T990	KQHVRSHTGEKPYKC	88 / 9 AA	204
Phosphosite 10:	ZNF568	Q3ZCX4	T581	TLHVRSHTGEKPYEC	88 / 9 AA	74
Phosphosite 11:	ZNF699	Q32M78	T610	RRHVRSHTGEKPYEC	88 / 9 AA	74
Phosphosite 12:	ZNF146	Q15072	T235	TVHVRSHTGEKPYGC	88 / 9 AA	33
Phosphosite 13:	ZNF77	Q15935	T515	RVHVRTHTGERPYEC	88 / 9 AA	62
Phosphosite 14:	MTF1	Q14872	T284	KTHVRTHTGERPFFC	88 / 9 AA	81
Phosphosite 15:	REST	Q13127	T299	VQHVRTHTGERPYKC	88 / 9 AA	122
Phosphosite 16:	ZNF143	P52747	T352	KVHVRTHTGERPYYC	88 / 9 AA	69
Phosphosite 17:	ZNF76	P36508	T280	KVHVRTHTGERPYTC	88 / 9 AA	62
Phosphosite 18:	ZNF76	P36508	T250	QKHVRTHTGERPFQC	88 / 9 AA	62
Phosphosite 19:	ZBTB11	O95625	T909	KRHVRTHTGERPYVC	88 / 9 AA	119
Phosphosite 20:	RREB1	Q92766	T1535	TRHMRSHTGERPYKC	88 / 9 AA	181