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:	MTX2
Human P-Site:	S98
P-Site Sequence:	FVKAKGHSLSDGLEE
UniProt:	O75431
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTX2	O75431	S98	FVKAKGHSLSDGLEE	100 / 9 AA	30
Phosphosite 1:	SLC28A2	O43868	S45	RTDAQGHSLGDGLGP	77 / 9 AA	72
Phosphosite 2:	MTX2	O75431	S100	KAKGHSLSDGLEEVQ	100 / 7 AA	30
Phosphosite 3:	PARP14	Q460N5	S1511	ATDTKGHSLSVQRLT	85 / 7 AA	194
Phosphosite 4:	GPC6	Q9Y625	S43	AYGAKGFSLADIPYQ	75 / 8 AA	63
Phosphosite 5:	COL4A3BP	Q9Y5P4	S156	SSFKKGHSLREKLAE	71 / 7 AA	71
Phosphosite 6:	GPATC2	Q9NW75	S89	WETGHCLSEGSDSSL	71 / 7 AA	59
Phosphosite 7:	SLC9A4	Q6AI14	S644	ESMRKGHSLPWGKPA	75 / 8 AA	90
Phosphosite 8:	ORC2L	Q13416	S143	PQSSKGHSASDKVQP	75 / 8 AA	66
Phosphosite 9:	LAMC3	Q9Y6N6	S421	RCLPGFHSLSEGGCR	83 / 6 AA	172
Phosphosite 10:	SP7	Q8TDD2	S117	LLVPKGHSSSDCLPS	75 / 8 AA	45
Phosphosite 11:	LAMC3	Q9Y6N6	S423	LPGFHSLSEGGCRPC	83 / 6 AA	172
Phosphosite 12:	PDHA2	P29803	S293	RYHGHSMSDPGVSYR	83 / 6 AA	43
Phosphosite 13:	PDHA1	P08559	S295	RYHGHSMSDPGVSYR	83 / 6 AA	43
Phosphosite 14:	ZNF238	Q99592	S143	SCSDKVESLSDGSSH	75 / 8 AA	58
Phosphosite 15:	KIF19	Q2TAC6	S814	RSSLSLHSLSEGDDA	83 / 6 AA	111
Phosphosite 16:	PDHA2	P29803	S291	TYRYHGHSMSDPGVS	83 / 6 AA	43
Phosphosite 17:	PDHA1	P08559	S293	TYRYHGHSMSDPGVS	83 / 6 AA	43
Phosphosite 18:	STARD8	Q92502	S442	VEEGHSISDTVASSS	83 / 6 AA	113
Phosphosite 19:	STARD8	Q92502	S440	LSVEEGHSISDTVAS	62 / 8 AA	113
Phosphosite 20:	NPC1L1	Q9UHC9	S324	VDPKKGTSLSDKLSF	85 / 7 AA	149