4I8Q

Structure of the aminoaldehyde dehydrogenase 1 E260A mutant from Solanum lycopersicum (SlAMADH1-E260A)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Putative betaine aldehyde dehyrogenase	polymer	514	55956.9	1	UniProt (Q56R04) Pfam (PF00171)	Solanum lycopersicum (tomato)	Aminoaldehyde dehydrogenase 1
2	B (A)	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	1	Chemie (NAD)
3	C, D, E, F, G... (A)	1,2-ETHANEDIOL	non-polymer		62.1	7	Chemie (EDO)
4	H, K, L (A)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	3	Chemie (PEG)
5	M (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
6	N (A)	water	water		18.0	97	Chemie (HOH)

Sequence modifications

A: 2 - 501 (UniProt: Q56R04)

PDB	External Database	Details
Met -12	-	expression tag
Gly -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
Ser -2	-	expression tag
Gln -1	-	expression tag
Asp 0	-	expression tag
Pro 1	-	expression tag
Ala 260	Glu 260	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	55956.9
Non-Polymers*	Number of molecules	12
	Total formula weight	1439.3
All*	Total formula weight	57396.2

*Water molecules are not included.