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:	PHGDH
Human P-Site:	S517
P-Site Sequence:	GISSLLPSLEAWKQH
UniProt:	O43175
Intern. Prot. ID:	IPI00011200

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHGDH	O43175	S517	GISSLLPSLEAWKQH	100 / 9 AA	57
Phosphosite 1:	FBXL14	Q8N1E6	S64	ANPSLFPSLQARGIR	66 / 9 AA	46
Phosphosite 2:	GPR161	Q8N6U8	S304	GKSSVSPSLETWATW	66 / 9 AA	59
Phosphosite 3:	FAM83G	A6ND36	S116	IEAEPLPSLEYWPQK	85 / 7 AA	91
Phosphosite 4:	KRT20	P35900	S334	NLQSLLSSLEAQLMQ	87 / 8 AA	48
Phosphosite 5:	GRAMD1C	Q8IYS0	T283	TKKSLLPTLEKKLTR	85 / 7 AA	76
Phosphosite 6:	WBSCR28	Q6UE05	S244	SGSSLLPSLSASSDS	77 / 9 AA	29
Phosphosite 7:	NEFL	P07196	S67	SSGSLMPSLENLDLS	85 / 7 AA	62
Phosphosite 8:	FAM71F1	Q96KD3	S29	RSYPTFPSLNAWEEF	71 / 7 AA	39
Phosphosite 9:	PAPPA2	Q9BXP8	S927	VDQPCEPSLQAWSPE	83 / 6 AA	199
Phosphosite 10:	PARC	Q8IWT3	S2438	RVGLQSPSVEAWEAK	83 / 6 AA	281
Phosphosite 11:	CNKSR2	Q8WXI2	S514	THYSLLPSLQMDALR	85 / 7 AA	117
Phosphosite 12:	C19orf44	Q9H6X5	S618	LHASLLRSLDADSFH	75 / 8 AA	71
Phosphosite 13:	ATAD3A	Q9NVI7	S371	EGVVLSPSLEARVRD	75 / 8 AA	71
Phosphosite 14:	ATAD3B	Q5T9A4	S323	EGVVLSPSLEARVRD	75 / 8 AA	73
Phosphosite 15:	ATAD3C	Q5T2N8	S148	EGVVLSPSLEARVRD	75 / 8 AA	46
Phosphosite 16:	KLF6	Q99612	S27	GYFSALPSLEEYWQQ	66 / 9 AA	32
Phosphosite 17:	CXXC6	Q8NFU7	T582	SYTTLLPTLEKKKRK	71 / 7 AA	235
Phosphosite 18:	GARNL1	Q6GYQ0	T1376	ITHLLPSTEASSYEM	75 / 8 AA	230
Phosphosite 19:	GARNL1	Q6GYQ0	S1375	TITHLLPSTEASSYE	75 / 8 AA	230
Phosphosite 20:	STXBP1	P61764	S70	KRREPLPSLEAVYLI	100 / 6 AA	68