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(-) Description

Title :  NEUROTOXIN II FROM SNAKE VENOM NAJA OXIANA IN SOLUTION
 
Authors :  D. M. Lesovoy, S. B. Nolde, E. V. Bocharov, E. N. Lyukmanova, A. S. Arseni
Date :  26 Dec 13  (Deposition) - 28 Jan 15  (Release) - 28 Jan 15  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
NMR Structure *:  A  (1x)
Keywords :  13C Relaxation, Side Chain Dynamics, Molecular Dynamics, Molecular Mechanics Force Fields, Optimization, Toxin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. M. Lesovoy, S. B. Nolde, E. V. Bocharov, E. N. Lyukmanova, A. S. Arseniev
An Nmr-Based Approach For Validation Of Protein Side-Chains Dynamics In Silico
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - SHORT NEUROTOXIN 1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector: NTII
    Expression System Vector Type: VECTOR
    Organism Common: OXUS COBRA
    Organism Scientific: NAJA OXIANA
    Organism Taxid: 8657
    Synonym: NEUROTOXIN II, NTX II, NEUROTOXIN ALPHA

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2MJ4)

(-) Sites  (0, 0)

(no "Site" information available for 2MJ4)

(-) SS Bonds  (5, 5)

NMR Structure
No.Residues
1A:3 -A:23
2A:3 -A:17
3A:17 -A:40
4A:42 -A:53
5A:54 -A:59

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2MJ4)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2MJ4)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SNAKE_TOXINPS00272 Snake toxins signature.3S11_NAJOX39-57  1A:39-57
NMR Structure * (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SNAKE_TOXINPS00272 Snake toxins signature.3S11_NAJOX39-57  1A:39-57

(-) Exons   (0, 0)

(no "Exon" information available for 2MJ4)

(-) 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    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
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:61
                                                                                            
               SCOP domains ------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------- Pfam domains
         Sec.struct. author .ee...........ee......eeeeee......eeeeee.........eeeee....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------- Transcript
                  2mj4 A  1 LECHNQQSSQPPTTKTCSGETNCYKKWWSDHRGTIIERGCGCPKVKPGVNLNCCRTDRCNN 61
                                    10        20        30        40        50        60
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  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 2MJ4)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2MJ4)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2MJ4)

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        3S11_NAJOX | P01427: 1nor

(-) Related Entries Specified in the PDB File

5052 OLD 1H CHEMICAL SHIFTS AT PH=3.0
5690 CURRENT DATA IS THE REFINEMENT OF THE OLD ONE RELATED ID: 19704 RELATED DB: BMRB
1nor OLD STRUCTURE AT PH=3.0