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1JBT

CRYSTAL STRUCTURE OF RIBOTOXIN RESTRICTOCIN COMPLEXED WITH A 29-MER SARCIN/RICIN DOMAIN RNA ANALOG

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(C, D)
29-MER SARCIN/RICIN DOMAIN RNA ANALOGpolymer299376.72
2C, D
(A, B)
RESTRICTOCINpolymer14916889.92UniProt (P67876)
Pfam (PF00545)
Aspergillus restrictusRIBONUCLEASE MITOGILLIN
3E, F, G, H, I...
(C, D)
POTASSIUM IONnon-polymer39.16Chemie (K)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight52533.1
Non-Polymers*Number of molecules6
Total formula weight234.6
All*Total formula weight52767.7
*Water molecules are not included.

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PDB entries from 2025-07-30

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