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Trichotoxin_A50E, An Ion Channel-Forming Polypeptide
1M24
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Antibiotic
    Structure Weight: 3430.20
    Molecule: TRICHOTOXIN_A50E
    Polymer: 1 Type: protein Length: 19
    Chains: A, B
    Organism: Trichoderma viride
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Trichoderma viride   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1AMT  CRYSTAL STRUCTURE OF THE PEPTAIBOL ALAMETHICIN 
    1DLZ  SOLUTION STRUCTURE OF THE PEPTIABOL ZERVAMICIN IIB 
    1EE7  SOLUTION STRUCTURE OF THE PEPTAIBOL CHRYSOSPERMIN C BOUND TO DPC MICELLES 
    1GQ0  SOLUTION STRUCTURE OF THE PEPTAIBOL ANTIAMOEBIN I 
    1IH9  SOLUTION STRUCTURE OF THE PEPTAIBOL ZERVAMICIN IIB BOUND TO DPC MICELLES 
    1JOH  CRYSTAL STRUCTURE OF THE PEPTAIBOL ANTIAMOEBIN I 
    1OB4  CRYSTAL STRUCTURE OF THE PEPTAIBOL CEPHAIBOL A 
    1OB6  CRYSTAL STRUCTURE OF THE PEPTAIBOL CEPHAIBOL B 
    1OB7  CRYSTAL STRUCTURE OF THE PEPTAIBOL CEPHAIBOL C 
    1R9U  SOLUTION STRUCTURE OF THE PEPTAIBOL ZERVAMICIN IIB IN METHANO 
     
  •   Biologically Interesting Molecules (BIRD) Hide
    Identifier Image Name Type Class Chain ID  
    PRD_000160 Search  PRD_000160 TRICHOTOXIN A50E Peptaibol Antibiotic A,B
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CCN
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    CCN C2 H3 N
    ACETONITRILE
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    ACE
    Search 
    ACE C2 H4 O nonPolymer
    AIB
    Search 
    AIB C4 H9 N O2 ALA lPeptideLinking
    VOL
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    VOL C5 H13 N O lPeptideLinking
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly 1       
Biological assembly 1 assigned by authors
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  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Chugh, J.K.,  Brueckner, H.,  Wallace, B.A.

    Deposition:   2002-06-21
    Release:   2002-11-06
    Last Modified (REVDAT):   2012-09-05
     
  •   Revision History    Hide
    Mouse over text for details
    2012-12-12
    Other
    2012-09-05
    Biological assembly
    2011-07-27
    Linkage
    2011-07-27
    Sequence database correspondence
    2011-07-27
    Polymer description
    2011-07-27
    Atom nomenclature
    2011-07-27
    Binding sites and description
    2011-07-27
    Non-polymer description
    2011-07-27
    Function and keywords
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    Resolution[Å]:   0.90
    R-Value: 0.075 (obs.)
    R-Free: 0.092
    Space Group: P 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 9.49 α = 95.77 
    b = 16.85 β = 98.07 
    c = 31.68 γ = 99.45