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:	ADD2
Human P-Site:	S699
P-Site Sequence:	MSPEGSPSKSPSKKK
UniProt:	P35612
Intern. Prot. ID:	IPI00019904

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ADD2	P35612	S699	MSPEGSPSKSPSKKK	100 / 9 AA	81
Phosphosite 1:	ADD3	Q9UEY8	S679	LSPEGSPSKSPSKKK	100 / 9 AA	79
Phosphosite 2:	ERC2	O15083	S16	TNLEGSPSRSPRLPR	87 / 8 AA	111
Phosphosite 3:	ANKRD56	A6NEL2	S452	SRKEGSPSRSPQGLR	87 / 8 AA	86
Phosphosite 4:	TBX5	Q99593	S36	ESALGAPSKSPSSPQ	87 / 8 AA	58
Phosphosite 5:	ADD3	Q9UEY8	S677	EVLSPEGSPSKSPSK	100 / 7 AA	79
Phosphosite 6:	ADD2	P35612	S697	GPMSPEGSPSKSPSK	100 / 7 AA	81
Phosphosite 7:	MDS1	Q13465	Y64	TPKEGSPYKAPIYIP	75 / 8 AA	19
Phosphosite 8:	RasGRF1	Q13972	T861	GDTETSPTKSPTTPK	66 / 9 AA	145
Phosphosite 9:	nNOS	P29475	S300	PTKNGSPSKCPRFLK	75 / 8 AA	161
Phosphosite 10:	C12orf55	Q96N23	S8	MAAQGSPSSSPSDDS	77 / 9 AA	92
Phosphosite 11:	ERC2	O15083	S14	TITNLEGSPSRSPRL	85 / 7 AA	111
Phosphosite 12:	DNMBP	Q6XZF7	S1432	SNSESSPSRCPSDPD	66 / 9 AA	177
Phosphosite 13:	PDS5B	Q9NTI5	S1379	QKGRGRPSKTPSPSQ	75 / 8 AA	165
Phosphosite 14:	ANKRD56	A6NEL2	S450	SVSRKEGSPSRSPQG	85 / 7 AA	86
Phosphosite 15:	hCG1794298	A8MTZ7	S46	TSWEDAPSKGPSIHF	66 / 9 AA	34
Phosphosite 16:	MAP1B	P46821	S1254	SSEKVSPSKSPSLSP	100 / 7 AA	271
Phosphosite 17:	ANK3	Q12955	T3046	EETETSPTKSPDSLE	75 / 8 AA	480
Phosphosite 18:	MAP1B	P46821	S1256	EKVSPSKSPSLSPSP	100 / 7 AA	271
Phosphosite 19:	ADD3	Q9UEY8	S681	PEGSPSKSPSKKKKK	100 / 7 AA	79
Phosphosite 20:	ADD2	P35612	S701	PEGSPSKSPSKKKKK	100 / 7 AA	81