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:	S53
P-Site Sequence:	ELEAERTSGAFQDSV
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	S53	ELEAERTSGAFQDSV	100 / 9 AA	76
Phosphosite 1:	CTCFL	Q8NI51	T52	SELEAERTSGAFQDS	100 / 8 AA	76
Phosphosite 2:	WNT-12	O00744	S292	IDTHNRNSGAFQPRL	75 / 8 AA	43
Phosphosite 3:	COL12A1	Q99715	S2698	LLKGERKSAAFQIQS	75 / 8 AA	333
Phosphosite 4:	FAM71F2	Q6NXP2	S229	LLAAEQTSGSFSQLS	75 / 8 AA	35
Phosphosite 5:	FOXC1	Q12948	S543	SQSLYRTSGAFVYDC	100 / 6 AA	57
Phosphosite 6:	FOXC1	Q12948	T542	SSQSLYRTSGAFVYD	100 / 6 AA	57
Phosphosite 7:	ORC4L	O43929	S392	IKPMERTSGNSQREY	75 / 8 AA	50
Phosphosite 8:	PDK4	Q16654	S53	ENACERTSFAFLRQE	75 / 8 AA	46
Phosphosite 9:	KIAA1377	Q9P2H0	S399	MRTTDSTSGAFKRER	55 / 9 AA	126
Phosphosite 10:	C2orf67	A0AUZ9	S944	KDQVERSSTAFHGEI	55 / 9 AA	112
Phosphosite 11:	KIAA0774	Q5JR59	S428	KLGERTSSSFSPGDS	71 / 7 AA	150
Phosphosite 12:	GLTSCR2	Q9NZM5	T73	DVRLQERTSGGLLSE	71 / 7 AA	54
Phosphosite 13:	GLTSCR2	Q9NZM5	S74	VRLQERTSGGLLSEA	71 / 7 AA	54
Phosphosite 14:	KIAA1377	Q9P2H0	T398	TMRTTDSTSGAFKRE	62 / 8 AA	126
Phosphosite 15:	KIAA0774	Q5JR59	T426	GEKLGERTSSSFSPG	62 / 8 AA	150
Phosphosite 16:	KIAA0774	Q5JR59	S427	EKLGERTSSSFSPGD	62 / 8 AA	150
Phosphosite 17:	CGN	Q9P2M7	T898	WASEAEKTSGGLSRL	62 / 8 AA	136
Phosphosite 18:	C2orf67	A0AUZ9	T945	DQVERSSTAFHGEIF	62 / 8 AA	112
Phosphosite 19:	PSMD1	Q99460	T303	SMETEEKTSSAFVGK	71 / 7 AA	106
Phosphosite 20:	PSMD1	Q99460	S305	ETEEKTSSAFVGKTP	71 / 7 AA	106