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:	GCH1
Human P-Site:	T240
P-Site Sequence:	VFREDPKTREEFLTL
UniProt:	P30793
Intern. Prot. ID:	IPI00027492

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GCH1	P30793	T240	VFREDPKTREEFLTL	100 / 9 AA	28
Phosphosite 1:	FEM1B	Q9UK73	T481	LIHLDPRTREGFTLL	75 / 8 AA	70
Phosphosite 2:	C19orf20	Q6ZTW0	T270	RRPSAPMTREEFLER	75 / 8 AA	31
Phosphosite 3:	FLJ23588	Q5THR3	T424	TKPDGPITREEFRYI	66 / 9 AA	173
Phosphosite 4:	CDC26	Q8NHZ8	S56	GLSSDPKSREQMIND	62 / 8 AA	10
Phosphosite 5:	C1orf92	Q8N4P6	S52	VGEEEPKSPEEYQCS	55 / 9 AA	62
Phosphosite 6:	Tcea3	O75764	T126	KKREDPKTRRDSVDS	100 / 6 AA	39
Phosphosite 7:	C11orf83	Q6UW78	S49	MPLQDPRSREEAART	62 / 8 AA	10
Phosphosite 8:	ST8SIA3	O43173	T330	PFGFDPNTREDLPYH	62 / 8 AA	43
Phosphosite 9:	AGBL4	Q5VU57	T319	QMYNDPKTSLEFYID	66 / 9 AA	62
Phosphosite 10:	PPL	O60437	T1304	QFQEDPQTKEEVASL	75 / 8 AA	205
Phosphosite 11:	ATP6V0A4	Q9HBG4	T213	APLEDPVTKEEIQKN	66 / 9 AA	96
Phosphosite 12:	TCERG1	O14776	T790	KEKEDSKTRGEKIKS	75 / 8 AA	124
Phosphosite 13:	PIK3C3	Q8NEB9	T513	TQQRDPKTHEMYLNV	62 / 8 AA	102
Phosphosite 14:	C11orf88	Q6PI97	T116	KYLQKAKTREEILQL	55 / 9 AA	19
Phosphosite 15:	C15orf33	Q96M60	S25	KMQEPPKSIEEFLKF	66 / 9 AA	60
Phosphosite 16:	CAMLG	P49069	T181	PSQEDGNTTEEFDSF	66 / 9 AA	33
Phosphosite 17:	CC2D2A	Q9P2K1	T70	PVQEEPKTRLLSMTV	83 / 6 AA	186
Phosphosite 18:	DYRK1A	Q13627	T466	MLDYDPKTRIQPYYA	71 / 7 AA	86
Phosphosite 19:	CDH20	Q9HBT6	T697	QAGAAPKTRQDMLPE	57 / 7 AA	89
Phosphosite 20:	TSPYL2	Q9H2G4	S164	QRLVDPKSKEEAIII	71 / 7 AA	79