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1NRX

Crystal structure of 3-dehydroquinate synthase (DHQS) in complex with ZN2+ and NAD

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
3-dehydroquinate synthasepolymer39342966.52UniProt (P07547)
Pfam (PF01761)
Emericella nidulansDHQS
2C, L
(A, B)
ZINC IONnon-polymer65.42Chemie (ZN)
3D, E, F, G, H...
(A, B)
CHLORIDE IONnon-polymer35.514Chemie (CL)
4K, T
(A, B)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.42Chemie (NAD)
5U, V
(A, B)
waterwater18.0225Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight85933.1
Non-Polymers*Number of molecules18
Total formula weight1954.0
All*Total formula weight87887.1
*Water molecules are not included.

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PDB entries from 2025-07-09

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