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:	S143
P-Site Sequence:	GAYENEVSKEGLAES
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	S143	GAYENEVSKEGLAES	100 / 9 AA	83
Phosphosite 1:	UNC5CL	Q8IV45	S65	PQLENEVSRQHLPAT	66 / 9 AA	58
Phosphosite 2:	HAX1	O00165	S192	NDLDSQVSQEGLGPV	55 / 9 AA	32
Phosphosite 3:	NEK1	Q96PY6	S947	TIQENEVSEDGVSST	66 / 9 AA	143
Phosphosite 4:	NAV2	Q8IVL1	S1418	ASSSSAVSKDGLGFQ	62 / 8 AA	268
Phosphosite 5:	PDIA1	P07237	T221	NNFEGEVTKENLLDF	66 / 9 AA	57
Phosphosite 6:	UNC80	Q8N2C7	S1406	VLDENEDSKDSLHSS	66 / 9 AA	363
Phosphosite 7:	WDR87	Q6ZQQ6	S1551	VTLEEEVSREGEEKE	75 / 8 AA	333
Phosphosite 8:	TCF9	P16383	S600	STCENEVSKSRQDLL	100 / 6 AA	89
Phosphosite 9:	LIMD1	Q9UGP4	S24	DLNMYEASKDGLFRV	62 / 8 AA	72
Phosphosite 10:	JPH2	Q9BR39	S502	KRPRPGVSKDGLLSP	83 / 6 AA	74
Phosphosite 11:	ZNF804A	Q7Z570	S504	LSDYKDVSTEGLTDY	62 / 8 AA	137
Phosphosite 12:	Cx50	P48165	S392	EPQSEKVSKQGLPAE	83 / 6 AA	48
Phosphosite 13:	GAK	O14976	S829	DRDESEVSDEGGSPI	75 / 8 AA	143
Phosphosite 14:	GVIN1	Q7Z2Y8	S828	SLQMEEVSKQSLFYG	71 / 7 AA	279
Phosphosite 15:	PNN	Q9H307	S422	EPSENEASKELEPEM	85 / 7 AA	82
Phosphosite 16:	DYNC1H1	Q14204	S539	EVDGLDVSKEGTEAW	83 / 6 AA	532
Phosphosite 17:	HSP90AB1	P08238	T537	GKSLVSVTKEGLELP	83 / 6 AA	83
Phosphosite 18:	MED14	O60244	S367	KIDENDVSKPLQIFH	83 / 6 AA	161
Phosphosite 19:	INHBA	P08476	S141	KTLHFEISKEGSDLS	83 / 6 AA	47
Phosphosite 20:	TEX12	Q9BXU0	S61	EKDLNDVSKEINLML	83 / 6 AA	14