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:	S339
P-Site Sequence:	RLPHGYHSDKRRLSK
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	S339	RLPHGYHSDKRRLSK	100 / 9 AA	40
Phosphosite 1:	Cx40	P36382	Y337	GHRLPHGYHSDKRRL	100 / 7 AA	40
Phosphosite 2:	DFFB	O76075	S83	QAWQGYVSDIRRFLS	66 / 9 AA	39
Phosphosite 3:	FRS2	Q8WU20	S292	EWDTGYDSDERRDAP	75 / 8 AA	57
Phosphosite 4:	PDGFRB	P09619	S705	HTFLQHHSDKRRPPS	85 / 7 AA	124
Phosphosite 5:	eEF2K	O00418	S445	SGDSGYPSEKRGELD	71 / 7 AA	82
Phosphosite 6:	SAFB	Q15424	S803	DGWGGYGSDKRMSEG	75 / 8 AA	103
Phosphosite 7:	IBTK	Q9P2D0	S1054	DFTTGFHSDKIEAKV	71 / 7 AA	151
Phosphosite 8:	SAFB2	Q14151	S827	DGWGGYGSDKRLSEG	85 / 7 AA	107
Phosphosite 9:	CPNE7	Q9UBL6	S429	EICQDYDSDKRFSAL	62 / 8 AA	70
Phosphosite 10:	KY	Q8NBH2	S20	DMLLIVHSEKRRAAQ	83 / 6 AA	64
Phosphosite 11:	SHMT2	P34897	S178	HLTHGYMSDVKRISA	66 / 9 AA	56
Phosphosite 12:	C8orf4	Q9NR00	Y25	VSPSIHGYHFDTASR	71 / 7 AA	12
Phosphosite 13:	SV2A	Q7L0J3	S679	LTVELYPSDKRTTAF	83 / 6 AA	83
Phosphosite 14:	C17orf27	Q63HN8	Y1294	PSDVFIGYHSDACAS	100 / 5 AA	374
Phosphosite 15:	GAPVD1	Q14C86	S1072	SSKLLYHSDKEVMGD	100 / 5 AA	165
Phosphosite 16:	CLDN17	P56750	T207	PGYRVPHTDKRRNTT	83 / 6 AA	25
Phosphosite 17:	UHRF2	Q96PU4	S643	QYPAGYPSDKEGKKP	83 / 6 AA	90
Phosphosite 18:	TAPT1	Q6NXT6	S55	ETLGFYESDRRRERR	71 / 7 AA	64
Phosphosite 19:	SF4	Q8IWZ8	S485	QHQHGYDSDEEVDSE	71 / 7 AA	72
Phosphosite 20:	GAPVD1	Q14C86	Y1070	DLSSKLLYHSDKEVM	100 / 5 AA	165