1AFT

SMALL SUBUNIT C-TERMINAL INHIBITORY PEPTIDE OF MOUSE RIBONUCLEOTIDE REDUCTASE AS BOUND TO THE LARGE SUBUNIT, NMR, 26 STRUCTURES

• PDB DOI: https://doi.org/10.2210/pdb1AFT/pdb

• Classification: RIBONUCLEOTIDE REDUCTASE
• Organism(s): Mus musculus
• Mutation(s): No 


• Deposited: 1997-03-13 Released: 1997-05-15 
• Deposition Author(s): Laub, P.B., Fisher, A.L., Furst, G.T., Barwis, B.A., Hamann, C.S., Cooperman, B.S.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 299 
• Conformers Submitted: 26 
• Selection Criteria: LEAST RESTRAINT VIOLATIONS, POTENTIAL ENERGY 

Literature

NMR structure of an inhibitory R2 C-terminal peptide bound to mouse ribonucleotide reductase R1 subunit.

Fisher, A., Laub, P.B., Cooperman, B.S.

(1995) Nat Struct Biol 2: 951-955

• PubMed: 7583667 
• DOI: https://doi.org/10.1038/nsb1195-951
• Primary Citation of Related Structures:  
  1AFT


• PubMed Abstract: 
  

  The structure of peptide N-AcYTLDADF when bound to the large subunit of mouse ribonucleotide reductase has been elucidated by transfer NOE. This structure suggests a general design for type 1 RR inhibitors.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 0.85 kDa 
• Atom Count: 62 
• Modelled Residue Count: 8 
• Deposited Residue Count: 8 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE	A	8	N/A	Mutation(s): 0  EC: 1.17.4.1
UniProt & NIH Common Fund Data Resources
Find proteins for P11157 (Mus musculus) Explore P11157  Go to UniProtKB:  P11157
IMPC:  MGI:98181

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 299 
• Conformers Submitted: 26 
• Selection Criteria: LEAST RESTRAINT VIOLATIONS, POTENTIAL ENERGY 

Structure Validation

Entry History 

Deposition Data

• Released Date: 1997-05-15 
Deposition Author(s): Laub, P.B., Fisher, A.L., Furst, G.T., Barwis, B.A., Hamann, C.S., Cooperman, B.S.

Revision History  

• Version 1.0: 1997-05-15
  Type: Initial release
  
• Version 1.1: 2008-03-24
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2017-11-29
  Changes: Derived calculations, Other
• Version 1.4: 2024-10-30
  Changes: Data collection, Database references, Derived calculations, Structure summary