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:	S431
P-Site Sequence:	GLTLNRYSTSLAETY
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	S431	GLTLNRYSTSLAETY	100 / 9 AA	65
Phosphosite 1:	TBX18	O95935	Y430	SGLTLNRYSTSLAET	100 / 8 AA	65
Phosphosite 2:	TBX18	O95935	T432	LTLNRYSTSLAETYN	100 / 8 AA	65
Phosphosite 3:	TBX18	O95935	S433	TLNRYSTSLAETYNR	100 / 7 AA	65
Phosphosite 4:	CSRP2BP	Q9H8E8	Y556	DFRILDRYQTSLPSR	75 / 8 AA	89
Phosphosite 5:	DERPC	P0CG13	T32	EIEARYSTGLAGNLL	85 / 7 AA	51
Phosphosite 6:	DERPC	P0CG13	S31	GEIEARYSTGLAGNL	85 / 7 AA	51
Phosphosite 7:	LZTS1	Q9Y250	S38	LKKLNRYSDGLLRFG	75 / 8 AA	66
Phosphosite 8:	STAC2	Q6ZMT1	S213	ETLRYGTSLALMNRS	85 / 7 AA	44
Phosphosite 9:	STXBP2	Q15833	Y343	YQKELNKYSTHLHLA	75 / 8 AA	66
Phosphosite 10:	FLJ32110	A4D1E1	S709	QSCLSRYSSSLDTSP	75 / 8 AA	153
Phosphosite 11:	SART3	Q15020	S797	KVFRYSTSLEKHKLF	85 / 7 AA	110
Phosphosite 12:	STAC2	Q6ZMT1	T212	YETLRYGTSLALMNR	85 / 7 AA	44
Phosphosite 13:	SART3	Q15020	T796	FKVFRYSTSLEKHKL	85 / 7 AA	110
Phosphosite 14:	SART3	Q15020	S795	DFKVFRYSTSLEKHK	85 / 7 AA	110
Phosphosite 15:	MACF1	Q9UPN3	S1797	GELKEQYSTSLAQSE	75 / 8 AA	620
Phosphosite 16:	MACF1	Q96PK2	S2299	GELKEQYSTSLAQSE	75 / 8 AA	670
Phosphosite 17:	Ig heavy chain V-II region MCE	P01817	Y61	NWDDDNRYSPSLRSR	85 / 7 AA	14
Phosphosite 18:	PYY	P10082	Y48	SPEELNRYYASLRHY	75 / 8 AA	11
Phosphosite 19:	NDST2	P52849	T115	SSRFRYSTELAPGRG	85 / 7 AA	101
Phosphosite 20:	Ig heavy chain V-II region MCE	P01817	S62	WDDDNRYSPSLRSRL	85 / 7 AA	14