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:	TREX1
Human P-Site:	T315
P-Site Sequence:	HLATTRNTSPSLGES
UniProt:	Q9NSU2
Intern. Prot. ID:	IPI00220019

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TREX1	Q9NSU2	T315	HLATTRNTSPSLGES	100 / 9 AA	39
Phosphosite 1:	TREX1	Q9NSU2	S316	LATTRNTSPSLGESR	100 / 8 AA	39
Phosphosite 2:	PLEKHM2	Q8IWE5	S357	DGDSRNGSPSLGRDS	75 / 8 AA	113
Phosphosite 3:	PPHLN1	Q8NEY8	T204	SLKTSRDTSPSSGSA	75 / 8 AA	53
Phosphosite 4:	SLC26A8	Q96RN1	S693	PNNSSRNSSPGLPDV	55 / 9 AA	109
Phosphosite 5:	USP37	Q86T82	S721	EISKRDASPSLSHED	62 / 8 AA	110
Phosphosite 6:	SLC26A8	Q96RN1	S694	NNSSRNSSPGLPDVA	62 / 8 AA	109
Phosphosite 7:	SYNE2	Q8WXH0	S50	SQLARHTSPSVISDL	62 / 8 AA	796
Phosphosite 8:	TREX1	Q9NSU2	S318	TTRNTSPSLGESRGT	100 / 6 AA	39
Phosphosite 9:	Nuclear envelope pore membrane protein POM 121	Q96HA1	T711	FLFGTQNTSPSSPAA	85 / 7 AA
Phosphosite 10:	POM121	A8CG34	T688	FLFGTQNTSPSSPAA	85 / 7 AA	125
Phosphosite 11:	POM121B	A6NF01	T295	FLFGTQNTSPSSPAA	85 / 7 AA	83
Phosphosite 12:	SYNE2	Q8WXH0	T49	NSQLARHTSPSVISD	62 / 8 AA	796
Phosphosite 13:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S712	LFGTQNTSPSSPAAP	85 / 7 AA
Phosphosite 14:	POM121	A8CG34	S689	LFGTQNTSPSSPAAP	85 / 7 AA	125
Phosphosite 15:	POM121B	A6NF01	S296	LFGTQNTSPSSPAAP	85 / 7 AA	83
Phosphosite 16:	CDYL	Q9Y232	T177	SQKFRKNTAPSLSSR	71 / 7 AA	66
Phosphosite 17:	KIAA2018	Q68DE3	T1908	GDIQGRNTSPNVSVQ	71 / 7 AA	241
Phosphosite 18:	piccolo	Q9Y6V0	T2616	EVSATRSTAPSVGLS	55 / 9 AA	567
Phosphosite 19:	TREX1	Q9NSU2	T312	TTAHLATTRNTSPSL	100 / 6 AA	39
Phosphosite 20:	NT5C1B	Q96P26	S160	SSRTPSTSPSLHDSS	75 / 8 AA	69