1ABT Toxin date Nov 17, 1993
title Nmr Solution Structure Of An Alpha-Bungarotoxin(Slash)Nicoti Receptor Peptide Complex
authors V.J.Basus, G.Song, E.Hawrot
compound source
Molecule: Alpha-Bungarotoxin
Chain: A
Engineered: Yes


Molecule: Nicotinic Receptor Peptide
Chain: B
Engineered: Yes

methodSolution NMR
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


  • Primary referenceNMR solution structure of an alpha-bungarotoxin/nicotinic receptor peptide complex., Basus VJ, Song G, Hawrot E, Biochemistry 1993 Nov 23;32(46):12290-8. PMID:8241115
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (1abt.pdb1.gz) 20 Kb
  • CSU: Contacts of Structural Units for 1ABT
  • Original NMR restraints for 1ABT from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1ABT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ABT from S2C, [Save to disk]
  • View 1ABT in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1ABT
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1ABT, from MSDmotif at EBI
  • Genome occurence of 1ABT's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1abta_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1abt_B] [1abt_A] [1abt]
  • SWISS-PROT database: [P02710] [P60615]
  • Belongs to the neurotransmitter receptor, cys loop, ligand-gated ion channel (lic) family according to TCDB.
  • Belongs to the snake cytotoxin (sct) family according to TCDB.
  • Domain organization of [ACHA_TORCA] [NXL1A_BUNMU] by SWISSPFAM
  • Other resources with information on 1ABT
  • Community annotation for 1ABT at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1ABT from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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