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1RNT

RESTRAINED LEAST-SQUARES REFINEMENT OF THE CRYSTAL STRUCTURE OF THE RIBONUCLEASE T1(ASTERISK)2(PRIME)-GUANYLIC ACID COMPLEX AT 1.9 ANGSTROMS RESOLUTION

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
RIBONUCLEASE T1 ISOZYMEpolymer10411094.71UniProt (P00651)
Pfam (PF00545)
Aspergillus oryzae
2B
(A)
GUANOSINE-2'-MONOPHOSPHATEnon-polymer363.21Chemie (2GP)
3C
(A)
waterwater18.091Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight11094.7
Non-Polymers*Number of molecules1
Total formula weight363.2
All*Total formula weight11457.9
*Water molecules are not included.

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PDB entries from 2025-06-18

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