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:	TREX2
Human P-Site:	S21
P-Site Sequence:	PRMDDCGSRSRCSPT
UniProt:	Q9BQ50
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TREX2	Q9BQ50	S21	PRMDDCGSRSRCSPT	100 / 9 AA	31
Phosphosite 1:	TREX2	Q9BQ50	S23	MDDCGSRSRCSPTLC	100 / 7 AA	31
Phosphosite 2:	KLC2	Q9H0B6	S476	HTLEDCASRNRKQGL	62 / 8 AA	69
Phosphosite 3:	KIAA1797	Q5VW36	S1178	AHVDDSGSQSRTFQE	75 / 8 AA	200
Phosphosite 4:	SLCO1C1	Q9NYB5	S478	ALFSDCNSRCKCSET	62 / 8 AA	79
Phosphosite 5:	LRRC16A	Q5VZK9	S1243	EPKAEAGSRSRSSSS	62 / 8 AA	152
Phosphosite 6:	ARHGAP30	Q7Z6I6	S1062	EGAEGSGSRSRLSLP	62 / 8 AA	95
Phosphosite 7:	TUBGCP6	Q96RT7	S997	GKMDACGSASRETLL	75 / 8 AA	200
Phosphosite 8:	FAM87A	P0C7U9	S117	STRSNCGSRSFLWAQ	83 / 6 AA	32
Phosphosite 9:	ZNF821	O75541	S129	LCQLDCGSREQLIAH	71 / 7 AA	47
Phosphosite 10:	LIMD1	Q9UGP4	S150	HGSQDCGSRESLATS	83 / 6 AA	72
Phosphosite 11:	HS3ST6	Q96QI5	S296	LKKAQGGSRPRCLGK	83 / 6 AA	37
Phosphosite 12:	HAS1	Q92839	S357	GYATKYTSRSRCYSE	62 / 8 AA	65
Phosphosite 13:	OSBP2	Q969R2	S17	GGGCGGRSRGLSSLF	83 / 6 AA	101
Phosphosite 14:	C9orf23	Q8N5L8	S154	SSSCGPRSRRRARDT	83 / 6 AA	18
Phosphosite 15:	GNPTG	Q9UJJ9	S131	RDGDACRSRSRQSKV	75 / 8 AA	34
Phosphosite 16:	RAD52	P43351	S241	PADQDCSSRSLSSSA	71 / 7 AA	46
Phosphosite 17:	SPRED1	Q7Z699	S333	RKEDGERSRCVYCQE	83 / 6 AA	50
Phosphosite 18:	HAS1	Q92839	S359	ATKYTSRSRCYSETP	71 / 7 AA	65
Phosphosite 19:	ANKLE1	Q8NAG6	S7	_MRCGRRSRVEELLR	83 / 6 AA	62
Phosphosite 20:	LAMB3	Q13751	S816	DNGTACGSRCRGVLP	71 / 7 AA	130