1R9U

Refined structure of peptaibol zervamicin IIB in methanol solution from trans-hydrogen bond J couplings

Structural Biology Knowledgebase: 1R9U SBKB.org


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 1000
  • Conformers Submitted: 24
  • Selection Criteria: Structures with the Least Restraint Violations Structures with the Lowest Energy Target Function

Literature

Macromolecules
Sequence Display for 1R9U

Classification: ANTIBIOTIC

Total Structure Weight: 1823.20

Macromolecule Entities
Molecule Chains Length Organism Details
ZERVAMICIN IIB A 17 Emericellopsis salmosynnemata

Small Molecules
Modified Residues 5 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
A NON-POLYMER C2 H4 O --
DIV
Query on DIV
A D-PEPTIDE LINKING C5 H11 N O2 --
AIB
Query on AIB
A L-PEPTIDE LINKING C4 H9 N O2 ALA
HYP
Query on HYP
A L-PEPTIDE LINKING C5 H9 N O3 PRO
PHL
Query on PHL
A L-PEPTIDE LINKING C9 H13 N O PHE

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 1000
  • Conformers Submitted: 24
  • Selection Criteria: STRUCTURES WITH THE LEAST RESTRAINT VIOLATIONS, STRUCTURES WITH THE LOWEST ENERGY,TARGET FUNCTION

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-10-31
  • Released Date: 2004-11-09
  • Deposition author(s): Shenkarev, Z.O., Balashova, T.A., Yakimenko, Z.A., Ovchinnikova, T.V., Arseniev, A.S.

Revision History

  • 2012-12-12
    Type: Other | Details: Add PRD info
  • 2011-07-27
    Type: Linkage | Details: Linkage
  • 2011-07-27
    Type: Sequence database correspondence | Details: Sequence database correspondence
  • 2011-07-27
    Type: Polymer description | Details: Changed inhibitor presentation or chemistry
  • 2011-07-27
    Type: Atom nomenclature | Details: Atom nomenclature
  • 2011-07-27
    Type: Binding sites and description | Details: Binding sites and description
  • 2011-07-27
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-27
    Type: Function and keywords | Details: Function and keywords
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4