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:	PXDNL
Human P-Site:	S937
P-Site Sequence:	GKPLLPFSTGPPTEC
UniProt:	A1KZ92
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PXDNL	A1KZ92	S937	GKPLLPFSTGPPTEC	100 / 9 AA	164
Phosphosite 1:	GGA3	Q9NZ52	S554	ARPLLPFSTGPGSPL	100 / 8 AA	78
Phosphosite 2:	PXDNL	A1KZ92	T938	KPLLPFSTGPPTECA	100 / 8 AA	164
Phosphosite 3:	PRDM16	Q9HAZ2	T502	PGSLPFSTAPPTFPA	87 / 8 AA	140
Phosphosite 4:	PRDM16	Q9HAZ2	S501	HPGSLPFSTAPPTFP	87 / 8 AA	140
Phosphosite 5:	NOTCH1	P46531	T2268	GGRLAFETGPPRLSH	75 / 8 AA	273
Phosphosite 6:	TGM4	P49221	S63	HQLKLEFSTGPNPSI	85 / 7 AA	77
Phosphosite 7:	MMP16	P51512	T5	___MILLTFSTGRRL	85 / 7 AA	70
Phosphosite 8:	CPAP	Q9HC77	S529	GKDRLPLSTGPASRL	75 / 8 AA	153
Phosphosite 9:	CPAP	Q9HC77	T530	KDRLPLSTGPASRLA	75 / 8 AA	153
Phosphosite 10:	RXRA	P19793	T89	TPTLGFSTGSPQLSS	75 / 8 AA	51
Phosphosite 11:	ZNF687	Q8N1G0	S658	EAPVLPLSTEPPAAP	66 / 9 AA	130
Phosphosite 12:	CTXN1	P60606	T16	PEPLPPSTGPPVGAG	87 / 8 AA	9
Phosphosite 13:	RXRA	P19793	S88	TTPTLGFSTGSPQLS	75 / 8 AA	51
Phosphosite 14:	CTXN1	P60606	S15	SPEPLPPSTGPPVGA	87 / 8 AA	9
Phosphosite 15:	RAX	Q9Y2V3	S213	DSPLLSFSRSPPSAT	66 / 9 AA	37
Phosphosite 16:	APOH	P02749	S32	KPDDLPFSTVVPLKT	75 / 8 AA	38
Phosphosite 17:	Putative protein FAM90A-like	A6NNH2	S165	RSVLGPVSTGPPPVN	77 / 9 AA	50
Phosphosite 18:	FKBPL	Q9UIM3	S135	ALGFPFGSGPPEGWT	62 / 8 AA	38
Phosphosite 19:	GPR98	Q8WXG9	T1710	YGLLQFSTGLPPQPK	75 / 8 AA	693
Phosphosite 20:	CYP4F22	Q6NT55	S469	PLAYVPFSAGPRNCI	71 / 7 AA	62