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2WNR

The structure of Methanothermobacter thermautotrophicus exosome core assembly

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E
(A, C, E)
PROBABLE EXOSOME COMPLEX EXONUCLEASE 2polymer27129924.63UniProt (O26778)
Pfam (PF01138)
Pfam (PF03725)
METHANOTHERMOBACTER THERMAUTOTROPHICUS
2B, D, F
(B, D, F)
PROBABLE EXOSOME COMPLEX EXONUCLEASE 1polymer24026560.43UniProt (O26779)
Pfam (PF01138)
Pfam (PF03725)
METHANOTHERMOBACTER THERMAUTOTROPHICUS
3G, H, I
(B, D, F)
PHOSPHATE IONnon-polymer95.03Chemie (PO4)
4J, K, L, M, N...
(A, B, C, D, E...)
waterwater18.0125Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight169455.0
Non-Polymers*Number of molecules3
Total formula weight284.9
All*Total formula weight169739.9
*Water molecules are not included.

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PDB entries from 2025-07-30

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