4U3W

X-ray crystal structure of 2-aminomuconate 6-semialdehyde dehydrogenase from Burkholderia cenocepacia

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	2-aminomuconate 6-semialdehyde dehydrogenase	polymer	505	54428.3	2	UniProt (B4EFS9) Pfam (PF00171) In PDB	Burkholderia cenocepacia
2	A, B	MAGNESIUM ION	non-polymer		24.3	6	Chemie (MG)
3	A	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
4		water	water		18.0	731	Chemie (HOH)

Sequence modifications

A, B: 2 - 496 (UniProt: B4EFS9)

PDB	External Database	Details
Met -8	-	initiating methionine
Ala -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag
Val 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	108856.6
Non-Polymers*	Number of molecules	7
	Total formula weight	207.9
All*	Total formula weight	109064.5

*Water molecules are not included.