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7D7W

Crystal Structure of the Domain1 of NAD+ Riboswitch with nicotinamide adenine dinucleotide (NAD+)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
18GAAA (52-MER)polymer5116438.91synthetic construct
2B
(A)
GUANOSINE-5'-TRIPHOSPHATEnon-polymer523.21Chemie (GTP)
3C
(A)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.41Chemie (NAD)
4D, E, F, G, H...
(A)
MAGNESIUM IONnon-polymer24.311Chemie (MG)
5O
(A)
waterwater18.043Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight16438.9
Non-Polymers*Number of molecules13
Total formula weight1454.0
All*Total formula weight17892.8
*Water molecules are not included.

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PDB entries from 2025-10-29

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