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:	PGS1
Human P-Site:	S148
P-Site Sequence:	LESTLEKSLQAKFPS
UniProt:	Q32NB8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PGS1	Q32NB8	S148	LESTLEKSLQAKFPS	100 / 9 AA	63
Phosphosite 1:	DCC	P43146	S1223	SMSTLERSLAARRAP	66 / 9 AA	158
Phosphosite 2:	GOLGA4	Q13439	S579	LESSLEKSLQENKNQ	66 / 9 AA	261
Phosphosite 3:	RDH5	Q92781	T221	NLESLEKTLQACWAR	75 / 8 AA	35
Phosphosite 4:	ZNF286A	Q9HBT8	S223	AFHTLEKSLKQKSNL	77 / 9 AA	60
Phosphosite 5:	STAT4	Q14765	S130	VQGPLEKSLQSSSVS	85 / 7 AA	86
Phosphosite 6:	SFRS2IP	Q99590	S680	LNTKLEKSLEEKNES	75 / 8 AA	165
Phosphosite 7:	CHD-2	O14647	S708	VKKDVEKSLPAKVEQ	75 / 8 AA	211
Phosphosite 8:	CHD1	O14646	S705	VKKDVEKSLPAKVEQ	75 / 8 AA	197
Phosphosite 9:	FMN1	Q68DA7	S606	PGETLEKSLGPGKTT	100 / 6 AA	158
Phosphosite 10:	ZNF367	Q7RTV3	S181	RVFPREKSLQAHKRT	100 / 6 AA	38
Phosphosite 11:	PPL	O60437	S620	VANRLEKSLQQSWEL	100 / 6 AA	205
Phosphosite 12:	CASP8AP2	Q9UKL3	S1728	SAQILDNSLQADTVG	55 / 9 AA	223
Phosphosite 13:	GLYATL2	Q8WU03	S267	VADNNEKSLQALNNL	100 / 6 AA	34
Phosphosite 14:	CCDC74B	Q96LY2	S56	RNLDLEKSLQFLQQQ	100 / 6 AA	42
Phosphosite 15:	CCDC74A	Q96AQ1	S56	RNLDLEKSLQFLQQQ	100 / 6 AA	42
Phosphosite 16:	SFMBT2	Q5VUG0	S275	WKCTLEKSLIDAAKF	100 / 6 AA	101
Phosphosite 17:	GOLPH4	O00461	S74	HRSRLEKSLQKERLE	100 / 6 AA	82
Phosphosite 18:	HAUS6	Q7Z4H7	S943	EEDILNKSLDAKEPP	66 / 9 AA	109
Phosphosite 19:	SPTAN1	Q13813	S889	RRQDLEDSLQAQQYF	75 / 8 AA	285
Phosphosite 20:	TSNARE1	Q96NA8	S281	SVTSLERSLQSLGTP	62 / 8 AA	56