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(-) Description

Title :  STRUCTURE OF THE BEE VENOM TOXIN MELITTIN WITH [(C5H5)RU]+ FRAGMENT ATTACHED TO THE TRYPTOPHAN RESIDUE
 
Authors :  D. S. Perekalin, A. A. Pavlov, V. V. Novikov
Date :  28 Oct 14  (Deposition) - 01 Jul 15  (Release) - 01 Jul 15  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (10x)
NMR Structure *:  A  (1x)
Keywords :  Toxin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. S. Perekalin, V. V. Novikov, A. A. Pavlov, I. A. Ivanov, N. Y. Anisimova, A. N. Kopylov, D. S. Volkov, I. F. Seregina, M. A. Bolshov, A. R. Kudinov
Selective Ruthenium Labeling Of The Tryptophan Residue In The Bee Venom Peptide Melittin.
Chemistry V. 21 4923 2015
PubMed-ID: 25688543  |  Reference-DOI: 10.1002/CHEM.201406510

(-) Compounds

Molecule 1 - MELITTIN
    Chains: A
    Fragment: RESIDUES 44-69
    Organism Common: EUROPEAN HONEY BEE,WESTERN HONEY BEE,BEE,HONEYBEE
    Organism Scientific: APIS MELLIFERA
    Organism Taxid: 7460
    Synonym: ALLERGEN API M 3, ALLERGEN API M III

 Structural Features

(-) Chains, Units

  1
NMR Structure (10x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 2)

NMR Structure (2, 2)
No.NameCountTypeFull Name
13UQ1Ligand/Ion[(1,2,3,4,5-ETA)-CYCLOPENTADIENYL][(1,2,3,4,4A,8A-ETA)-NAPHTHALENE]RUTHENIUM(1+)
2NH21Mod. Amino AcidAMINO GROUP
NMR Structure * (2, 2)
No.NameCountTypeFull Name
13UQ1Ligand/Ion[(1,2,3,4,5-ETA)-CYCLOPENTADIENYL][(1,2,3,4,4A,8A-ETA)-NAPHTHALENE]RUTHENIUM(1+)
2NH21Mod. Amino AcidAMINO GROUP

(-) Sites  (1, 1)

NMR Structure (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETRP A:19BINDING SITE FOR RESIDUE 3UQ A 101

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2MW6)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2MW6)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2MW6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2MW6)

(-) Exons   (0, 0)

(no "Exon" information available for 2MW6)

(-) 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:27
                                                          
               SCOP domains --------------------------- SCOP domains
               CATH domains --------------------------- CATH domains
               Pfam domains --------------------------- Pfam domains
         Sec.struct. author hhhhhhhhh...hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------- SAPs(SNPs)
                    PROSITE --------------------------- PROSITE
                 Transcript --------------------------- Transcript
                  2mw6 A  1 GIGAVLKVLTTGLPALISWIKRKRQQx 27
                                    10        20      |
                                                     27-NH2
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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 2MW6)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2MW6)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2MW6)

(-) Gene Ontology  (11, 11)

NMR Structure(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        MEL_APIME | P01501: 1bh1 2mlt 3qrx

(-) Related Entries Specified in the PDB File

2mlt NATIVE MELITTIN IN CRYSTALL RELATED ID: 25300 RELATED DB: BMRB