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:	Y453
P-Site Sequence:	HMRNLHAYSAAELKC
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	Y453	HMRNLHAYSAAELKC	100 / 9 AA	76
Phosphosite 1:	PIGO	Q8TEQ8	Y381	VSRFLHTYSAATQDL	85 / 7 AA	119
Phosphosite 2:	TMEM158	Q8WZ71	Y179	APTALPAYPAAEPPG	75 / 8 AA	30
Phosphosite 3:	DYNC1H1	Q14204	Y893	DDLNLHSYSNLPIWV	83 / 6 AA	532
Phosphosite 4:	TRIM17	Q9Y577	Y443	DGSHLHTYSQATFPG	62 / 8 AA	54
Phosphosite 5:	DYNC1H1	Q14204	S892	VDDLNLHSYSNLPIW	83 / 6 AA	532
Phosphosite 6:	TRIM17	Q9Y577	T442	SDGSHLHTYSQATFP	62 / 8 AA	54
Phosphosite 7:	RAI1	Q7Z5J4	Y269	RVQNLHAYQSGRLSY	100 / 5 AA	203
Phosphosite 8:	Rad18	Q9NS91	S296	CDALHPKSAAEIVQE	75 / 8 AA	56
Phosphosite 9:	NeuroD	Q13562	S250	KPPPHAYSAALEPFF	100 / 6 AA	40
Phosphosite 10:	AP1G2	O75843	Y455	GAQELHAYSVRRLYN	83 / 6 AA	87
Phosphosite 11:	TESSP1	Q7RTY9	Y125	TPWNLRAYSSRYKVQ	71 / 7 AA	35
Phosphosite 12:	DYNC2H1	Q8NCM8	S2880	MTFLHVYSAISSSKK	83 / 6 AA	493
Phosphosite 13:	AP1G2	O75843	S456	AQELHAYSVRRLYNA	83 / 6 AA	87
Phosphosite 14:	PRUNE	Q86TP1	Y339	THPNLHAYLQGNTQV	100 / 5 AA	50
Phosphosite 15:	RYR2	Q92736	S507	IDRLHVYSSAAHFAD	71 / 7 AA	565
Phosphosite 16:	TRIM17	Q9Y577	S444	GSHLHTYSQATFPGP	71 / 7 AA	54
Phosphosite 17:	NEO1	Q92859	Y548	PAPNLRAYAASPTSI	71 / 7 AA	160
Phosphosite 18:	Sh3rf2	Q8TEC5	S390	NMFVALHSYSAHGPD	83 / 6 AA	79
Phosphosite 19:	APOL5	Q9BWW9	Y246	GIKDLHAYQMAKSNS	62 / 8 AA	47
Phosphosite 20:	SLC38A3	Q99624	Y356	ESELLHTYSKVDPFD	50 / 8 AA	56