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(-) Description

Title :  SOLUTION STRUCTURE OF THE ANTIMICROBIAL PEPTIDE [ABA5,7,12,14]BTD-2
 
Authors :  A. C. Conibear, K. Rosengren, N. L. Daly, S. Troiera Henriques, D. J. Cr
Date :  02 Jan 13  (Deposition) - 27 Feb 13  (Release) - 10 Jul 13  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
NMR Structure *:  A  (1x)
Keywords :  Theta-Defensin, Cyclic Peptides, Cyclic Cystine Ladder, Disulfide Bond, Antimicrobial Peptide, Antimicrobial Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. C. Conibear, K. J. Rosengren, N. L. Daly, S. T. Henriques, D. J. Craik
The Cyclic Cystine Ladder In Theta-Defensins Is Important For Structure And Stability, But Not Antibacterial Activity
J. Biol. Chem. V. 288 10830 2013
PubMed-ID: 23430740  |  Reference-DOI: 10.1074/JBC.M113.451047

(-) Compounds

Molecule 1 - [ABA5,7,12,14]BTD-2
    Chains: A
    Engineered: YES
    Other Details: SOLID PHASE PEPTIDE SYNTHESIS
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1
NMR Structure (20x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

NMR Structure (1, 4)
No.NameCountTypeFull Name
1ABA4Mod. Amino AcidALPHA-AMINOBUTYRIC ACID
NMR Structure * (1, 4)
No.NameCountTypeFull Name
1ABA4Mod. Amino AcidALPHA-AMINOBUTYRIC ACID

(-) Sites  (0, 0)

(no "Site" information available for 2M2S)

(-) SS Bonds  (1, 1)

NMR Structure
No.Residues
1A:3 -A:16

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2M2S)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2M2S)

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 2M2S)

(-) 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:18
                                                 
               SCOP domains ------------------ SCOP domains
               CATH domains ------------------ CATH domains
               Pfam domains ------------------ Pfam domains
         Sec.struct. author .eeeeeee..eeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------ SAPs(SNPs)
                    PROSITE ------------------ PROSITE
                 Transcript ------------------ Transcript
                  2m2s A  1 GVCRaVaRRGVaRaVCRR 18
                                | | 10 | |    
                                | |    | |    
                                5-ABA  | |    
                                  7-ABA| |    
                                      12-ABA  
                                        14-ABA
   Legend:   → Mismatch (orange background)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2M2S)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2M2S)

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

NMR Structure(hide GO term definitions)
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

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(-) Related Entries Specified in the PDB File

2lye HIGH RESOLUTION NMR SOLUTION STRUCTURE OF A SYMMETRICAL THETA-DEFENSIN, BTD-2 RELATED ID: 18722 RELATED DB: BMRB HIGH RESOLUTION NMR SOLUTION STRUCTURE OF A SYMMETRICAL THETA-DEFENSIN, BTD-2 RELATED ID: 18931 RELATED DB: BMRB
2m1p
2m2g
2m2h
2m2x
2m2y