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8HBA

Crystal structure of NAD-II riboswitch (single strand) with NAD

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
RNA (55-MER)polymer5618132.92Streptococcus parasanguinis
2C, D, E
(A, B)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.43Chemie (NAD)
3F
(B)
BETA-NICOTINAMIDE RIBOSE MONOPHOSPHATEnon-polymer335.21Chemie (NMN)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight36265.9
Non-Polymers*Number of molecules4
Total formula weight2325.5
All*Total formula weight38591.4
*Water molecules are not included.

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PDB entries from 2025-06-18

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