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(-) Description

Title :  STRUCTURAL AND DYNAMICAL ANALYSIS OF A FOUR-ALPHA-HELIX BUNDLE WITH DESIGNED ANESTHETIC BINDING POCKETS
 
Authors :  D. Ma, N. R. Brandon, T. Cui, V. Bondarenko, C. Canlas, J. S. Johansson, P. Tang, Y. Xu
Date :  31 Aug 06  (Deposition) - 11 Sep 07  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A,B  (10x)
Keywords :  Alpha Helix, Homo Dimer, Four-Alpha-Helix Bundle, Anesthetic Binding, De Novo Protein/Ligand Binding Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Ma, N. R. Brandon, T. Cui, V. Bondarenko, C. Canlas, J. S. Johansson, P. Tang, Y. Xu
Four-Alpha-Helix Bundle With Designed Anesthetic Binding Pockets. Part I: Structural And Dynamical Analyses.
Biophys. J. V. 94 4454 2008
PubMed-ID: 18310240  |  Reference-DOI: 10.1529/BIOPHYSJ.107.117838
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FOUR-ALPHA-HELIX BUNDLE
    Chains: A, B
    Engineered: YES
    Other Details: THIS PROTEIN IS A DESIGNED WATER-SOLUBLE VARIANT OF THE TRANSMEMBRANE DOMAINS OF ION CHANNEL PROTEINS. IT CONTAINS A BINDING POCKET FOR ANESTHETICS.
    Synthetic: YES

 Structural Features

(-) Chains, Units

  
NMR Structure (10x): 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2I7U)

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:62
                                                                                             
               SCOP domains -------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------- Transcript
                  2i7u A  1 MKKLREEAAKLFEEWKKLAEEAAKLLEGGGGGGGGELMKLCEEAAKKAEELFKLAEERLKKL 62
                                    10        20        30        40        50        60  


Chain B from PDB  Type:PROTEIN  Length:62
                                                                                             
               SCOP domains -------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------- Transcript
                  2i7u B  1 MKKLREEAAKLFEEWKKLAEEAAKLLEGGGGGGGGELMKLCEEAAKKAEELFKLAEERLKKL 62
                                    10        20        30        40        50        60
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

NMR Structure(hide GO term definitions)
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