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:	GCAT
Human P-Site:	S46
P-Site Sequence:	RGAGTWKSERVITSR
UniProt:	O75600
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GCAT	O75600	S46	RGAGTWKSERVITSR	100 / 9 AA	45
Phosphosite 1:	HHIPL2	Q6UWX4	S323	PNKADLKSERVILEI	66 / 9 AA	81
Phosphosite 2:	AKR1A1	P14550	S24	IGLGTWKSEPGQVKA	85 / 7 AA	37
Phosphosite 3:	CISD3	P0C7P0	S115	YCDGTHRSERVQKAE	75 / 8 AA	14
Phosphosite 4:	AKR1A1	P14550	T21	MPLIGLGTWKSEPGQ	100 / 6 AA	37
Phosphosite 5:	KIAA1731	Q9C0D2	S635	ISVPSWKSERPTAIS	62 / 8 AA	295
Phosphosite 6:	ASH1L	Q9NR48	S2844	GGRSSWKSERSKPPL	71 / 7 AA	333
Phosphosite 7:	SPEN	Q96T58	S1844	EKPVTRKSERIDREK	71 / 7 AA	402
Phosphosite 8:	BBX	Q8WY36	S611	ETCGSRKSERSCKGA	71 / 7 AA	105
Phosphosite 9:	ZNF446	Q9NWS9	S436	GRAFDWKSQLVIHRK	71 / 7 AA	49
Phosphosite 10:	AP3M1	Q9Y2T2	S244	IRFKRWESERVLSFI	71 / 7 AA	47
Phosphosite 11:	SDHD	O14521	T67	KAASLHWTSERVVSV	83 / 6 AA	17
Phosphosite 12:	PTX3	P26022	S276	HLCGTWNSEEGLTSL	83 / 6 AA	42
Phosphosite 13:	Putative doublecortin domain-containing protein ENSP00000382097	A8MYV0	S51	KYFPYWKSPRVPSEV	83 / 6 AA	22
Phosphosite 14:	ABCA9	Q8IUA7	S665	NLLKEGKSDRVILFS	83 / 6 AA	184
Phosphosite 15:	APC	P25054	T2546	LPINRSGTWKREHSK	83 / 6 AA	312
Phosphosite 16:	PKD1L1	Q8TDX9	S1701	WDKREWKSERFSPQP	100 / 5 AA	315
Phosphosite 17:	C16orf45	Q96MC5	T30	VEETAWKTERLGRNQ	57 / 7 AA	24
Phosphosite 18:	SCCPDH	Q8NBX0	T196	GLSIHDGTWKSAIYG	83 / 6 AA	47
Phosphosite 19:	PI5PA	Q15735	S419	SAQPTWKSDPGFRIT	50 / 8 AA	107
Phosphosite 20:	AKR1B1	P15121	S23	LGLGTWKSPPGQVTE	71 / 7 AA	36