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:	Cx40
Human P-Site:	S345
P-Site Sequence:	HSDKRRLSKASSKAR
UniProt:	P36382
Intern. Prot. ID:	IPI00217262

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cx40	P36382	S345	HSDKRRLSKASSKAR	100 / 9 AA	40
Phosphosite 1:	PARP12	Q9H0J9	T361	TQARRLSTASSVTKP	87 / 8 AA	79
Phosphosite 2:	PARP12	Q9H0J9	S360	ATQARRLSTASSVTK	87 / 8 AA	79
Phosphosite 3:	NPAS3	Q8IXF0	S618	SASRRRLSSASSPGG	77 / 9 AA	101
Phosphosite 4:	Cx50	P48165	S420	ARPLSRLSKASSRAR	100 / 7 AA	48
Phosphosite 5:	PKD3	O94806	S213	GVRKRRLSNVSLPGP	75 / 8 AA	100
Phosphosite 6:	Wnk4	Q96J92	S1190	SSRQRRLSKGSFPTS	75 / 8 AA	135
Phosphosite 7:	NPAS3	Q8IXF0	S619	ASRRRLSSASSPGGL	87 / 8 AA	101
Phosphosite 8:	FANCD2	Q9BXW9	S8	MVSKRRLSKSEDKES	85 / 7 AA	166
Phosphosite 9:	CARD11	Q9BXL7	S439	ESKLRRLSKDSNNLD	75 / 8 AA	133
Phosphosite 10:	HIVEP2	P31629	S1443	GGSKRMLSPASSLEL	77 / 9 AA	269
Phosphosite 11:	MAP2	P11137	S1795	VASPRRLSNVSSSGS	75 / 8 AA	200
Phosphosite 12:	ARHGEF5	Q12774	S1145	ESYLQRLSMASSGSL	75 / 8 AA	177
Phosphosite 13:	CSNK1G2	P78368	S19	TEEGRRMSKAGGGRS	62 / 8 AA	47
Phosphosite 14:	Hcn2	Q9UL51	S814	ALPARRLSRASRPLS	85 / 7 AA	97
Phosphosite 15:	REXO1	Q8N1G1	S246	NYSARHLSRASSRDE	75 / 8 AA	132
Phosphosite 16:	ULK2	Q8IYT8	S468	QTVGRRLSTGSSRPY	75 / 8 AA	113
Phosphosite 17:	TAGAP	Q8N103	S68	PFLMRRLSPASDFSG	75 / 8 AA	81
Phosphosite 18:	C11orf46	Q8N8R7	T176	KREKRRLTKNATAGS	55 / 9 AA	29
Phosphosite 19:	C1orf183	Q9NTI7	S254	KVKKRSLSKGSGHFP	66 / 9 AA	33
Phosphosite 20:	ZC3HAV1	Q7Z2W4	S590	SFPIRRLSTPSSVTK	75 / 8 AA	101