1HAA

A beta-Hairpin Structure in a 13-mer Peptide that Binds a-Bungarotoxin with High Affinity and Neutralizes its Toxicity

Structural Biology Knowledgebase: 1HAA SBKB.org


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: --
  • Conformers Submitted: 1
  • Selection Criteria: No Restraint Violation

Literature

Macromolecules
Sequence Display for 1HAA

Classification: TOXIN / PEPTIDE

Total Structure Weight: 9711.13

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-BUNGAROTOXIN A 74 Bungarus multicinctus Details: ALPHA-NEUROTOXIN
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PEPTIDE B 13 Synthetic construct Details: A CHEMICALLY SYNTHESIZED PEPTIDE THAT INHIBITS A-BTX BINDING TO ACHR WITH AN IC50 OF 2 NM


Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: --
  • Conformers Submitted: 1
  • Selection Criteria: NO RESTRAINT VIOLATION

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-04-05
  • Released Date: 2001-05-25
  • Deposition author(s): Scherf, T., Kasher, R., Balass, M., Fridkin, M., Fuchs, S., Katchalski-Katzir, E.

Revision History

  • 2017-02-08
    Type: Other | Details: REMARK 210
  • 2017-02-08
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2017-02-08
    Type: Version format compliance | Details: REMARK 4
  • 2017-02-08
    Type: Source and taxonomy | Details: SOURCE