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:	Cx37
Human P-Site:	S287
P-Site Sequence:	TYNGLSSSEQNWANL
UniProt:	P35212
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cx37	P35212	S287	TYNGLSSSEQNWANL	100 / 9 AA	37
Phosphosite 1:	CTSA	P10619	Y211	VGNGLSSYEQNDNSL	87 / 8 AA	54
Phosphosite 2:	CTSA	P10619	S210	AVGNGLSSYEQNDNS	87 / 8 AA	54
Phosphosite 3:	EVI1	Q03112	S328	SSPVKGLSSTEQTNK	85 / 7 AA	118
Phosphosite 4:	AlphaK2	Q86TB3	S260	HDEGLRSSQQNPKVQ	75 / 8 AA	237
Phosphosite 5:	PFKFB2	O60825	S7	_MSGASSSEQNNNSY	87 / 8 AA	58
Phosphosite 6:	PFKFB2	O60825	S6	__MSGASSSEQNNNS	87 / 8 AA	58
Phosphosite 7:	AlphaK2	Q86TB3	S259	PHDEGLRSSQQNPKV	75 / 8 AA	237
Phosphosite 8:	RasGRF2	O14827	S794	DLSRGLSSPEQSPGT	75 / 8 AA	141
Phosphosite 9:	ZZZ3	Q8IYH5	S90	PRKRGLSSSEKDNIE	75 / 8 AA	102
Phosphosite 10:	KIAA1957	Q8TF44	S74	AALGPSTSEQNLASA	66 / 9 AA	45
Phosphosite 11:	RasGRF2	O14827	S793	LDLSRGLSSPEQSPG	85 / 7 AA	141
Phosphosite 12:	ZZZ3	Q8IYH5	S91	RKRGLSSSEKDNIER	75 / 8 AA	102
Phosphosite 13:	RAD50	Q92878	S604	LNKELASSEQNKNHI	85 / 7 AA	154
Phosphosite 14:	RAD50	Q92878	S603	KLNKELASSEQNKNH	85 / 7 AA	154
Phosphosite 15:	SG2NA	Q13033	S209	SLLGLSNSEPNGSVE	75 / 8 AA	87
Phosphosite 16:	GJA1	P17302	S306	RNYNKQASEQNWANY	83 / 6 AA	43
Phosphosite 17:	ATP2C2	O75185	S487	KKEIPFSSEQKWMAV	83 / 6 AA	103
Phosphosite 18:	ZGPAT	Q8N5A5	S31	LGAGLDSSEQADLRQ	85 / 7 AA	57
Phosphosite 19:	ZGPAT	Q8N5A5	S30	ALGAGLDSSEQADLR	85 / 7 AA	57
Phosphosite 20:	ARHGAP18	Q8N392	S497	HALGLKSSEQREFVM	85 / 7 AA	75