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:	TBX18
Human P-Site:	S125
P-Site Sequence:	PKGSPARSLARPGTP
UniProt:	O95935
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBX18	O95935	S125	PKGSPARSLARPGTP	100 / 9 AA	65
Phosphosite 1:	Syntaphilin	O15079	S208	AGGSPARSLTRSSTY	87 / 8 AA	54
Phosphosite 2:	DEPP	Q9NTK1	S161	EARMPGHSLARPPQD	75 / 8 AA	23
Phosphosite 3:	KIAA0467	Q5T011	S2043	RPPSPARSTSRPRAM	77 / 9 AA	278
Phosphosite 4:	FIGLA	Q6QHK4	S202	EIISPTRSLDRFPEV	75 / 8 AA	24
Phosphosite 5:	C6orf222	P0C671	S18	LAEKKARSLDRPQAP	85 / 7 AA	72
Phosphosite 6:	CCDC120	Q96HB5	S290	SPTSPTRSLPRSASS	75 / 8 AA	68
Phosphosite 7:	TTC13	Q8NBP0	S592	LDQMPARSLSRGFNN	85 / 7 AA	97
Phosphosite 8:	RAI1	Q7Z5J4	S349	SSHSPARSVGRSPSY	75 / 8 AA	203
Phosphosite 9:	XKR7	Q5GH72	S475	AITSPPRSLPRTTGA	75 / 8 AA	64
Phosphosite 10:	SDCCAG3	Q96C92	S18	TPLSRARSLAIPDAP	77 / 9 AA	48
Phosphosite 11:	HSPA12A	O43301	S27	AYSSPARSLGDTGIT	85 / 7 AA	75
Phosphosite 12:	KIFC3	Q9BVG8	S75	DEDSSARSAARPALA	77 / 9 AA	93
Phosphosite 13:	TNIK	Q9UKE5	S9	ASDSPARSLDEIDLS	100 / 6 AA	155
Phosphosite 14:	ZNF704	Q6ZNC4	S261	APVSPSQSLASPPTF	66 / 9 AA	45
Phosphosite 15:	PNPLA1	Q8N8W4	S414	PSGSPARSLHSQAPT	100 / 6 AA	58
Phosphosite 16:	EPS8L1	Q8TE68	S549	HSQSPARSLNSTPPP	100 / 6 AA	80
Phosphosite 17:	TICAM1	Q8IUC6	S177	ALPSGTRSLPRPIDG	66 / 9 AA	76
Phosphosite 18:	ATF6B	Q99941	S298	QPEGPAPSLPRPERK	66 / 9 AA	77
Phosphosite 19:	RASSF7	Q02833	S135	LTPEPAPSLSRPGPA	75 / 8 AA	40
Phosphosite 20:	GLIS1	Q8NBF1	S30	DLDLPGRSLATPAPS	75 / 8 AA	66