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2BA1

Archaeal exosome core

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, C, B)
Archaeal exosome RNA binding protein CSL4polymer17919625.63UniProt (O30033)
Pfam (PF14382)
Pfam (PF10447)
Archaeoglobus fulgidus
2D, E, F
(E, D, F)
Archaeal exosome complex exonuclease RRP41polymer25828888.33UniProt (O29757)
Pfam (PF01138)
Pfam (PF03725)
Archaeoglobus fulgidus
3G, H, I
(H, G, I)
Archaeal exosome complex exonuclease RRP42polymer25928677.63UniProt (O29756)
Pfam (PF01138)
Pfam (PF03725)
Archaeoglobus fulgidus
4J, K, L
(A, C, B)
ZINC IONnon-polymer65.43Chemie (ZN)
5M, N, O, P, Q...
(A, C, E, D, F...)
waterwater18.083Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains9
Total formula weight231574.7
Non-Polymers*Number of molecules3
Total formula weight196.2
All*Total formula weight231770.9
*Water molecules are not included.

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PDB entries from 2025-06-11

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