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:	exonuclease 1
Human P-Site:	S700
P-Site Sequence:	SQCSSKDSDSEESDC
UniProt:	Q9UQ84
Intern. Prot. ID:	IPI00219173

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	exonuclease 1	Q9UQ84	S700	SQCSSKDSDSEESDC	100 / 9 AA	94
Phosphosite 1:	exonuclease 1	Q9UQ84	S702	CSSKDSDSEESDCNI	100 / 7 AA	94
Phosphosite 2:	GPATCH1	Q9BRR8	S6	__MAARDSDSEEDLV	66 / 9 AA	103
Phosphosite 3:	STX1B	P61266	S14	ELRSAKDSDDEEEVV	77 / 9 AA	33
Phosphosite 4:	Calmodulin	P62158	T80	MARKMKDTDSEEEIR	85 / 7 AA	17
Phosphosite 5:	Calmodulin	P62158	S82	RKMKDTDSEEEIREA	85 / 7 AA	17
Phosphosite 6:	PDZD2	O15018	S2438	PETSSKGSDSELKKS	87 / 8 AA	302
Phosphosite 7:	ALS2CR11	Q53TS8	S86	LRKTLKESDSEELEI	85 / 7 AA	71
Phosphosite 8:	GPATCH1	Q9BRR8	S8	MAARDSDSEEDLVSY	85 / 7 AA	103
Phosphosite 9:	EIF3C	Q99613	S240	TGSTSSDSDSEEEEG	77 / 9 AA	105
Phosphosite 10:	AUTS2	Q8WXX7	S185	GQNSCRDSDSESASG	75 / 8 AA	139
Phosphosite 11:	IRX3	P78415	S291	PISDSKNSDSEDSSE	75 / 8 AA	52
Phosphosite 12:	CER1	O95813	S100	EMHPSRDSDSEPFPP	75 / 8 AA	30
Phosphosite 13:	ALS2CR11	Q53TS8	S88	KTLKESDSEELEITQ	85 / 7 AA	71
Phosphosite 14:	SUV420H1	Q4FZB7	S371	LGDSSKNSDSQSVSS	75 / 8 AA	99
Phosphosite 15:	ATAD5	Q96QE3	S1047	KLDSSKDSGTEDMLW	66 / 9 AA	208
Phosphosite 16:	C6orf194	Q5M9Q1	S170	QKSSSSDSNSEEHRK	77 / 9 AA	46
Phosphosite 17:	TCOF1	Q13428	S699	DSSSSEESDSEEEKT	77 / 9 AA	152
Phosphosite 18:	TCOF1	Q13428	S417	SQSSSEESDSEEEAP	77 / 9 AA	152
Phosphosite 19:	RREB1	Q92766	S1575	AKHHGKDSDKEERGE	75 / 8 AA	181
Phosphosite 20:	DDX10	Q13206	S807	KYRSSEDSDSEDMEN	77 / 9 AA	101