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(-) Description

Title :  SOLUTION STRUCTURE OF ARENICIN-1
 
Authors :  I. B. Jakovkin, O. Hecht, C. Gelhaus, A. D. Krasnosdembskaya, H. Fedders, M. Leippe, J. Groetzinger
Date :  02 Jul 07  (Deposition) - 05 Feb 08  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A
Keywords :  Arenicin, Arenicin-1, Antimicrobial, Peptide, Arenicola Marina, Poreforming, Nmr, Antimicrobial Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Andra, I. Jakovkin, J. Grotzinger, O. Hecht, A. D. Krasnosdembskaya, T. Goldmann, T. Gutsmann, M. Leippe
Structure And Mode Of Action Of The Antimicrobial Peptide Arenicin
Biochem. J. V. 410 113 2008
PubMed-ID: 17935487  |  Reference-DOI: 10.1042/BJ20071051
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ARENICIN-1
    Chains: A
    Engineered: YES
    Fragment: SEQUENCE DATABASE RESIDUES 182-202
    Other Details: THE PEPTIDE IS NATURALLY FOUND IN ARENICOLA MARINA (LUGWORM).
    Synthetic: YES

 Structural Features

(-) Chains, Units

  
NMR Structure : 

Summary Information (see also Sequences/Alignments below)

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(-) SS Bonds  (1, 1)

NMR Structure
No.Residues
1A:3 -A:20

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:21
 aligned with ANN1_AREMA | Q5SC60 from UniProtKB/Swiss-Prot  Length:202

    Alignment length:21
                                   191       201 
           ANN1_AREMA   182 RWCVYAYVRVRGVLVRYRRCW 202
               SCOP domains --------------------- SCOP domains
               CATH domains --------------------- CATH domains
               Pfam domains --------------------- Pfam domains
         Sec.struct. author .eeeeeeeee..eeeeeeeee Sec.struct. author
                 SAPs(SNPs) --------------------- SAPs(SNPs)
                    PROSITE --------------------- PROSITE
                 Transcript --------------------- Transcript
                 2jsb A   1 RWCVYAYVRVRGVLVRYRRCW  21
                                    10        20
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 Classification and Annotation

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(-) Gene Ontology  (4, 4)

NMR Structure(hide GO term definitions)
Chain A   (ANN1_AREMA | Q5SC60)
biological process
    GO:0042742    defense response to bacterium    Reactions triggered in response to the presence of a bacterium that act to protect the cell or organism.
    GO:0050832    defense response to fungus    Reactions triggered in response to the presence of a fungus that act to protect the cell or organism.
    GO:0031640    killing of cells of other organism    Any process in an organism that results in the killing of cells of another organism, including in some cases the death of the other organism. Killing here refers to the induction of death in one cell by another cell, not cell-autonomous death due to internal or other environmental conditions.
cellular component
    GO:0005575    cellular_component    The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.

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