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:	PHTF1
Human P-Site:	S277
P-Site Sequence:	GVSDDLSSEEDGEAR
UniProt:	Q9UMS5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHTF1	Q9UMS5	S277	GVSDDLSSEEDGEAR	100 / 9 AA	87
Phosphosite 1:	PHTF1	Q9UMS5	S276	NGVSDDLSSEEDGEA	100 / 8 AA	87
Phosphosite 2:	PPP3CA	Q08209	S379	CSDDELGSEEDGFDG	77 / 9 AA	59
Phosphosite 3:	SCN2B	O60939	T198	LSTDDLKTEEEGKTD	66 / 9 AA	24
Phosphosite 4:	ATRX	P46100	S1286	EIKANLSSDEDGSSD	75 / 8 AA	283
Phosphosite 5:	IPPK	Q9H8X2	T378	QKLLDLSTEDDGTVA	75 / 8 AA	56
Phosphosite 6:	KIAA1009	Q5TB80	S475	TYRSQLSSEEEGAVM	75 / 8 AA	162
Phosphosite 7:	KIAA1539	Q7L5A3	S255	GEAPDVSSEEEGPAP	75 / 8 AA	57
Phosphosite 8:	CA9	Q16790	S67	LGEEDLPSEEDSPRE	66 / 9 AA	50
Phosphosite 9:	SNAP23	O00161	S5	___MDNLSSEEIQQR	85 / 7 AA	23
Phosphosite 10:	SNAP23	O00161	S6	__MDNLSSEEIQQRA	85 / 7 AA	23
Phosphosite 11:	NAV1	Q8NEY1	S429	DASDNLSSEEFNASS	85 / 7 AA	202
Phosphosite 12:	NAV1	Q8NEY1	S428	SDASDNLSSEEFNAS	85 / 7 AA	202
Phosphosite 13:	PCSK9	Q8NBP7	S47	ELVLALRSEEDGLAE	85 / 7 AA	74
Phosphosite 14:	BRWD1	Q9NSI6	S419	RISGDLSSEEERFMK	85 / 7 AA	263
Phosphosite 15:	RNF113A	O15541	S84	KAAYGDLSSEEEEEN	85 / 7 AA	39
Phosphosite 16:	BRWD1	Q9NSI6	S418	TRISGDLSSEEERFM	85 / 7 AA	263
Phosphosite 17:	INADL	Q8NI35	S1354	SGTEPISSEEDGSVE	85 / 7 AA	196
Phosphosite 18:	RNF113A	O15541	S85	AAYGDLSSEEEEENE	85 / 7 AA	39
Phosphosite 19:	SSH1	Q8WYL5	S994	FSTEDLSSEADPSTV	75 / 8 AA	116
Phosphosite 20:	SSH1	Q8WYL5	S993	TFSTEDLSSEADPST	75 / 8 AA	116