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8HZK

A new fluorescent RNA aptamer bound with N, iridium hexammine soak

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
RNA (36-MER)polymer3611620.02synthetic construct
2C, D, E, F, G...
(A, B)
IRIDIUM HEXAMMINE IONnon-polymer294.414Chemie (IRI)
3L, M, N, O, P...
(A, B)
MAGNESIUM IONnon-polymer24.38Chemie (MG)
4AA, Q
(B, A)
DI(HYDROXYETHYL)ETHERnon-polymer106.12Chemie (PEG)
5BA, R
(B, A)
(5~{Z})-5-[[4-[2-hydroxyethyl(methyl)amino]phenyl]methylidene]-3-methyl-2-[(~{E})-2-phenylethenyl]imidazol-4-onenon-polymer361.42Chemie (NI4)
6CA, DA
(A, B)
waterwater18.0101Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight23240.0
Non-Polymers*Number of molecules26
Total formula weight5251.2
All*Total formula weight28491.2
*Water molecules are not included.

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PDB entries from 2025-07-16

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