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3MBU

Structure of a bipyridine-modified PNA duplex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Bipyridine-PNApolymer102620.64
2E
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
3F, G, H
(A, B)
R-1,2-PROPANEDIOLnon-polymer76.13Chemie (PGR)
4I, L
(C, D)
CARBONATE IONnon-polymer60.02Chemie (CO3)
5J, N
(C, D)
GLYCEROLnon-polymer92.12Chemie (GOL)
6K, M
(C, D)
S-1,2-PROPANEDIOLnon-polymer76.12Chemie (PGO)
7O, P, Q, R
(A, B, C, D)
waterwater18.0232Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight10482.5
Non-Polymers*Number of molecules10
Total formula weight746.7
All*Total formula weight11229.2
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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