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:	S91
P-Site Sequence:	ENPEHDESGALVLPR
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	S91	ENPEHDESGALVLPR	100 / 9 AA	31
Phosphosite 1:	CCT-zeta	P40227	S473	IQAEHSESGQLVGVD	77 / 9 AA	58
Phosphosite 2:	CLIP2	Q9UDT6	S892	SRKTHDASGQLVLIS	75 / 8 AA	116
Phosphosite 3:	ARMC5	Q96C12	S539	FSQAPDPSGALVTGP	66 / 9 AA	98
Phosphosite 4:	C17orf70	Q0VG06	S331	IKASWDESGKLVPEL	75 / 8 AA	93
Phosphosite 5:	MAP3K1	Q13233	S592	RRLSHDVSGALLLAN	75 / 8 AA	164
Phosphosite 6:	SEC24C	P53992	S803	DDRLNEESGALLQCA	62 / 8 AA	118
Phosphosite 7:	exonuclease 1	Q9UQ84	S494	LQRKNEESGAVVVPG	62 / 8 AA	94
Phosphosite 8:	UBTD2	Q8WUN7	S12	VGAQHDSSGSLNENS	62 / 8 AA	26
Phosphosite 9:	MAP3K13	O43283	S93	QLREHDESETAVSQG	66 / 9 AA	108
Phosphosite 10:	SSH1	Q8WYL5	S528	SPEDETGSLVHLEDP	71 / 7 AA	116
Phosphosite 11:	OBSL1	O75147	S1032	DGLEVEESEALVLER	66 / 9 AA	153
Phosphosite 12:	COL16A1	Q07092	S383	PKGEKGESGALGPSG	75 / 8 AA	158
Phosphosite 13:	FKSG30	Q9BYX7	S365	SKQEYDESGPSIVHR	55 / 9 AA	42
Phosphosite 14:	POTEE	Q6S8J3	S1065	SKQEYDESGPSIVHR	55 / 9 AA	121
Phosphosite 15:	ACTG1	P63261	S365	SKQEYDESGPSIVHR	55 / 9 AA	42
Phosphosite 16:	ACTB	P60709	S365	SKQEYDESGPSIVHR	55 / 9 AA	42
Phosphosite 17:	POTEF	A5A3E0	S1065	SKQEYDESGPSIVHR	55 / 9 AA	121
Phosphosite 18:	VPS8	Q8N3P4	S387	LLVKRDESGAIHVTK	71 / 7 AA	162
Phosphosite 19:	LMO7	Q8WWI1	S1177	INGIHDESNAFESKA	71 / 7 AA	193
Phosphosite 20:	WDR1	O75083	S376	SRMTVDESGQLISCS	71 / 7 AA	66