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:	ALDH4A1
Human P-Site:	S409
P-Site Sequence:	KWLEHARSSPSLTIL
UniProt:	P30038
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ALDH4A1	P30038	S409	KWLEHARSSPSLTIL	100 / 9 AA	62
Phosphosite 1:	ALDH4A1	P30038	S410	WLEHARSSPSLTILA	100 / 8 AA	62
Phosphosite 2:	G-gamma(12)	Q9UBI6	S49	YCEEHARSDPLLIGI	77 / 9 AA	8
Phosphosite 3:	TBKBP1	A7MCY6	S568	AHAEHAQSWPSINLL	66 / 9 AA	68
Phosphosite 4:	C1orf56	Q9BUN1	S296	FPTIHLRSSPSLPPA	87 / 8 AA	37
Phosphosite 5:	MCM4	P33991	S31	PRSEDARSSPSQRRR	87 / 8 AA	97
Phosphosite 6:	C1orf56	Q9BUN1	S297	PTIHLRSSPSLPPAS	87 / 8 AA	37
Phosphosite 7:	FLG	P20930	S378	SSHEQARSSPGERHG	75 / 8 AA	435
Phosphosite 8:	FLG	P20930	S1675	SSQEQARSSPGERHG	75 / 8 AA	435
Phosphosite 9:	COL1A2	P08123	S1124	YRADQPRSAPSLRPK	55 / 9 AA	129
Phosphosite 10:	DOT1L	Q8TEK3	S899	SRAERARSTPSPVLQ	75 / 8 AA	185
Phosphosite 11:	CFLAR	O15519	S418	SLLEQSHSSPSLYLQ	66 / 9 AA	55
Phosphosite 12:	GIGYF1	O75420	S862	LGLKNSRSSPSLSDS	66 / 9 AA	115
Phosphosite 13:	abLIM2	Q6H8Q1	S396	PGSESGRSTPSLSVL	66 / 9 AA	68
Phosphosite 14:	GIGYF1	O75420	S863	GLKNSRSSPSLSDSY	75 / 8 AA	115
Phosphosite 15:	ATG9B	Q674R7	S62	PAPHTRSSPSSFSPP	85 / 7 AA	101
Phosphosite 16:	ATG9B	Q674R7	S61	SPAPHTRSSPSSFSP	85 / 7 AA	101
Phosphosite 17:	ARHGAP20	Q9P2F6	S46	TLAERRRSAPSLILD	66 / 9 AA	133
Phosphosite 18:	PLEKHG4B	Q96PX9	S775	PLWQHARSPPVTQSR	71 / 7 AA	140
Phosphosite 19:	SYS1	Q8N2H4	S44	VDGLVRSSPSLDQMF	85 / 7 AA	18
Phosphosite 20:	SYS1	Q8N2H4	S43	LVDGLVRSSPSLDQM	85 / 7 AA	18