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4BT3

acetolactate decarboxylase with a bound (2R,3R)-2,3-Dihydroxy-2- methylbutanoic acid

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
ALPHA-ACETOLACTATE DECARBOXYLASEpolymer25728830.61UniProt (P23616)BREVIBACILLUS BREVISALDC, ACETOLACTATE DECARBOXYLASE
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(A)
(2R,3R)-2,3-Dihydroxy-2-methylbutanoic acidnon-polymer134.11Chemie (WTZ)
PubChem (301941)
PubChem (71695576)
PubChem (71695577)
PubChem (10986275)
PubChem (12600066)
PubChem (132993190)
PubChem (139025138)
4D
(A)
waterwater18.0384Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight28830.6
Non-Polymers*Number of molecules2
Total formula weight199.5
All*Total formula weight29030.2
*Water molecules are not included.

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PDB entries from 2026-05-13

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