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1RTU

USTILAGO SPHAEROGENA RIBONUCLEASE U2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
RIBONUCLEASE U2polymer11412392.11UniProt (P00654)
Pfam (PF00545)
Ustilago sphaerogena
2B
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
3C
(A)
waterwater18.0141Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight12392.1
Non-Polymers*Number of molecules1
Total formula weight96.1
All*Total formula weight12488.2
*Water molecules are not included.

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PDB entries from 2025-12-03

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