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 5495

Title: 1H chemical shift assignments for Psalmotoxin 1   PubMed: 12824480

Authors: Escoubas, Pierre; Bernard, Cedric; Lambeau, Gerard; Lazdunski, Michel; Darbon, Herve

Citation: Escoubas, Pierre; Bernard, Cedric; Lambeau, Gerard; Lazdunski, Michel; Darbon, Herve. "Recombinant Production and Solution Structure of PcTx1, the Specific Peptide Inhibitor of ASIC1a Proton-gated Cation Channels"  Protein Sci. 12, 1332-1343 (2003).

Assembly members:
psalmotoxin 1, polymer, 40 residues, Formula weight is not available

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

Experimental source:   Production method: recombinant technology

Entity Sequences (FASTA):
psalmotoxin 1: EDCIPKWKGCVNRHGDCCEG LECWKRRRSFEVCVPKTPKT

Data sets:
Data typeCount
1H chemical shifts194

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1psalmotoxin 11

Entities:

Entity 1, psalmotoxin 1 40 residues - Formula weight is not available

1   GLUASPCYSILEPROLYSTRPLYSGLYCYS
2   VALASNARGHISGLYASPCYSCYSGLUGLY
3   LEUGLUCYSTRPLYSARGARGARGSERPHE
4   GLUVALCYSVALPROLYSTHRPROLYSTHR

Samples:

sample_1: psalmotoxin 1 2.9 mM

condition_1: pH*: 3.0; temperature: 300 K

Experiments:

NameSampleSample stateSample conditions

Software:

No software information available

NMR spectrometers:

  • unknown unknown 0 MHz

Related Database Links:

BMRB 16468 26504
PDB
SP P60514