BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
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BMRB Entry 7123

Title: 1H Chemical shifts assignment of BR2, a toxin extracted from the venom of thespider Brachypelma runahui

Deposition date: 2006-05-19 Original release date: 2007-11-21

Authors: BERNARD, cedric; DARBON, Herve; CORZO, Gerardo; POSSANI, Lourival; ALAGON, Alejandro

Citation: BERNARD, cedric; DARBON, Herve; CORZO, Gerardo; POSSANI, Lourival; ALAGON, Alejandro. "1H chemical shifts assignment of BR2, a toxin isolated from the venom of the spider Brachypelma runahui"  .

Assembly members:
BR2, polymer, 39 residues, Formula weight is not available

Natural source:   Common Name: Brachypelma runahui   Taxonomy ID: not available   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Brachypelma runahui

Experimental source:   Production method: Purified from the natural source

Entity Sequences (FASTA):
BR2: IFECVFSCDIKKEGKPCKPK GEKKCTGGWRCKIKLCLKI

Data sets:
Data typeCount
1H chemical shifts251

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1BR21

Entities:

Entity 1, BR2 39 residues - Formula weight is not available

1   ILEPHEGLUCYSVALPHESERCYSASPILE
2   LYSLYSGLUGLYLYSPROCYSLYSPROLYS
3   GLYGLULYSLYSCYSTHRGLYGLYTRPARG
4   CYSLYSILELYSLEUCYSLEULYSILE

Samples:

sample_1: BR2 1 mM

conditions_1: pH: 3.5; temperature: 300 K

Experiments:

NameSampleSample stateSample conditions
2D-TOCSYsample_1not availableconditions_1
2D-COSYsample_1not availableconditions_1
2D-NOESYsample_1not availableconditions_1

Software:

No software information available

NMR spectrometers:

  • Bruker AMX AVANCE 500 MHz

Related Database Links:

PDB
SP P85497 P85504
AlphaFold P85497 P85504