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:	Y349
P-Site Sequence:	FKCSMCKYASVEASK
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	Y349	FKCSMCKYASVEASK	100 / 9 AA	76
Phosphosite 1:	CTCF	P49711	Y358	FKCSMCDYASVEVSK	88 / 9 AA	83
Phosphosite 2:	CTCFL	Q8NI51	S351	CSMCKYASVEASKLK	100 / 7 AA	76
Phosphosite 3:	CTCF	P49711	S360	CSMCDYASVEVSKLK	85 / 7 AA	83
Phosphosite 4:	TNRC5	Q9BT09	Y54	SKCEVCKYVAVELKS	62 / 8 AA	31
Phosphosite 5:	PDGFC	Q9NRA1	Y106	PEDDICKYDFVEVEE	62 / 8 AA	39
Phosphosite 6:	TEX11	Q8IYF3	Y883	LMFSRSKYASAEKWC	66 / 9 AA	108
Phosphosite 7:	TLL2	Q9Y6L7	Y675	EGNDVCKYDFVEVRS	62 / 8 AA	114
Phosphosite 8:	PAMR1	Q6UXH9	Y179	EFDYMCQYDYVEVRD	62 / 8 AA	80
Phosphosite 9:	BMP1	P13497	Y646	EGNDVCKYDFVEVRS	62 / 8 AA	111
Phosphosite 10:	DNAH3	Q8TD57	Y2627	EVVSMCKYFQESVKK	100 / 5 AA	471
Phosphosite 11:	SCLT1	Q96NL6	Y30	QMESFSKYSSVQKAV	55 / 9 AA	81
Phosphosite 12:	GAS7	O60861	Y333	RKQLASRYASVEKAR	71 / 7 AA	54
Phosphosite 13:	TLL1	O43897	Y673	EGNEVCKYDYVEIWS	62 / 8 AA	115
Phosphosite 14:	TTLL13	A6NNM8	Y97	INLTNCKYESVRRAA	83 / 6 AA	94
Phosphosite 15:	ASH1L	Q9NR48	Y1466	PLLSMSTYPSVPPEM	62 / 8 AA	333
Phosphosite 16:	FLI1	Q01543	Y381	TESSMYKYPSDISYM	71 / 7 AA	51
Phosphosite 17:	GAS7	O60861	S335	QLASRYASVEKARKA	71 / 7 AA	54
Phosphosite 18:	SLC25A13	Q9UJS0	Y24	LRTIFLKYASIEKNG	83 / 6 AA	74
Phosphosite 19:	RasGRF1	Q13972	S652	VLQIRYASVERLLER	71 / 7 AA	145
Phosphosite 20:	RasGRF2	O14827	S643	VPQIRYASVERLLER	71 / 7 AA	141