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:	Cx45
Human P-Site:	Y324
P-Site Sequence:	NTAQEQQYGSHEENL
UniProt:	P36383
Intern. Prot. ID:	IPI00002946

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cx45	P36383	Y324	NTAQEQQYGSHEENL	100 / 9 AA	45
Phosphosite 1:	Cx45	P36383	S326	AQEQQYGSHEENLPA	100 / 7 AA	45
Phosphosite 2:	ZNF140	P52738	Y161	ISTVERPYGCHECGK	62 / 8 AA	53
Phosphosite 3:	ZNF37A	P17032	Y327	IHTGERPYGCHECGK	62 / 8 AA	65
Phosphosite 4:	HNRNPAB	Q99729	Y240	EVYQQQQYGSGGRGN	85 / 7 AA	36
Phosphosite 5:	CHGB	P05060	Y506	ARFQDKQYSSHHTAE	62 / 8 AA	78
Phosphosite 6:	ATXN2	Q99700	Y1095	VSSSATQYGAHEQTH	83 / 6 AA	140
Phosphosite 7:	PCDH9	Q9HC56	Y1198	QFNDRKQYGSNEGHF	71 / 7 AA	136
Phosphosite 8:	RBP3	P10745	S836	VAGQRYGSHKDLYIL	83 / 6 AA	135
Phosphosite 9:	RBP3	P10745	Y834	PQVAGQRYGSHKDLY	83 / 6 AA	135
Phosphosite 10:	PHACTR1	Q9C0D0	Y289	QIQHQLQYGSHGQHL	62 / 8 AA	66
Phosphosite 11:	CASK	O14936	Y808	SNNEYLEYGSHEDAM	83 / 6 AA	105
Phosphosite 12:	SIPA1L3	O60292	S1266	SKGEPQYSSHSSSNT	71 / 7 AA	195
Phosphosite 13:	DDX5	P17844	Y577	GYDSTQQYGSNVPNM	83 / 6 AA	69
Phosphosite 14:	FLG2	Q5D862	S561	SGYGQYGSRETSGFG	83 / 6 AA	248
Phosphosite 15:	ZNF585A	Q6P3V2	Y550	IHTGERQYECHECGK	62 / 8 AA	88
Phosphosite 16:	ZNF585B	Q52M93	Y550	IHTGERQYECHECGK	62 / 8 AA	88
Phosphosite 17:	SIPA1L3	O60292	Y1265	HSKGEPQYSSHSSSN	71 / 7 AA	195
Phosphosite 18:	JARID2	Q92833	Y1110	GLHSSARYGSHDGSS	66 / 6 AA	139
Phosphosite 19:	JARID2	Q92833	S1112	HSSARYGSHDGSSTV	66 / 6 AA	139
Phosphosite 20:	HMHA1	Q92619	Y540	LYDPGQQYASHVRQL	83 / 6 AA	125