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:	ADD1
Human P-Site:	S481
P-Site Sequence:	KEDGHRTSTSAVPNL
UniProt:	P35611
Intern. Prot. ID:	IPI00019901

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ADD1	P35611	S481	KEDGHRTSTSAVPNL	100 / 9 AA	81
Phosphosite 1:	ADD1	P35611	T482	EDGHRTSTSAVPNLF	100 / 8 AA	81
Phosphosite 2:	ADD1	P35611	T480	TKEDGHRTSTSAVPN	100 / 8 AA	81
Phosphosite 3:	PPP1R15A	O75807	S207	KKEAHRTSTSALSPG	77 / 9 AA	73
Phosphosite 4:	PPP1R15A	O75807	T208	KEAHRTSTSALSPGS	87 / 8 AA	73
Phosphosite 5:	Nav3	Q8IVL0	S1158	GRGGHRSSTSSIDSN	66 / 9 AA	256
Phosphosite 6:	PPP1R15A	O75807	T206	VKKEAHRTSTSALSP	87 / 8 AA	73
Phosphosite 7:	ADD1	P35611	S483	DGHRTSTSAVPNLFV	100 / 7 AA	81
Phosphosite 8:	SOX5	P35711	T82	QETCGHRTPTSQHNT	85 / 7 AA	84
Phosphosite 9:	STAC	Q99469	S229	SDSPHRTSTSDLVEV	75 / 8 AA	45
Phosphosite 10:	Nav3	Q8IVL0	S1157	PGRGGHRSSTSSIDS	75 / 8 AA	256
Phosphosite 11:	STAC	Q99469	T230	DSPHRTSTSDLVEVP	75 / 8 AA	45
Phosphosite 12:	C6orf222	P0C671	S485	CVGGHRPSTSSSLDP	75 / 8 AA	72
Phosphosite 13:	TTN	Q8WZ42	T454	EQTAQRTTTTAVHIQ	55 / 9 AA	3816
Phosphosite 14:	BPTF	Q12830	S1529	EKKGQRTSTFQINGK	55 / 9 AA	338
Phosphosite 15:	STAC	Q99469	T228	GSDSPHRTSTSDLVE	100 / 6 AA	45
Phosphosite 16:	Nav3	Q8IVL0	T1159	RGGHRSSTSSIDSNV	62 / 8 AA	256
Phosphosite 17:	PCNX	Q96RV3	S288	RGVPRTSSSAVAFPD	75 / 8 AA	259
Phosphosite 18:	PCNX	Q96RV3	S287	PRGVPRTSSSAVAFP	75 / 8 AA	259
Phosphosite 19:	GCN1L1	Q92616	S438	KAFSLKTSTSAVRHA	85 / 7 AA	293
Phosphosite 20:	PCNX	Q96RV3	S289	GVPRTSSSAVAFPDT	85 / 7 AA	259