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 5865

Title: Solution Structure of Bmkk 2, A Novel Potassium Channel Blocker from Scorpion Buthus martensi Karsch   PubMed: 15146482

Deposition date: 2003-07-14 Original release date: 2007-08-29

Authors: Wu, H.; Zhang, N.; Wang, Y.; Zhang, Q.; Ou, L.; Li, M.; Hu, G.

Citation: Zhang, Naixia; Li, Minghua; Chen, Xiang; Wang, Yuefeng; Wu, Gong; Hu, Guoyuan; Wu, Houming. "Solution structure of BmKK2, a new potassium channel blocker from the venom of chinese scorpion Buthus martensi Karsch"  Proteins 55, 835-845 (2004).

Assembly members:
K+ toxin-like peptide, polymer, 31 residues, Formula weight is not available

Natural source:   Common Name: Chinese scorpion   Taxonomy ID: 34649   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Buthus martensii Karsch

Experimental source:   Production method: purified from the natural source

Entity Sequences (FASTA):
K+ toxin-like peptide: TPFAIKCATDADCSRKCPGN PPCRNGFCACT

Data sets:
Data typeCount
1H chemical shifts191

Additional metadata:

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Related Database Links:

PDB 1PVZ
EMBL CAC38036 CAC38039
GenBank AAK61822 AAQ13566
SWISS-PROT Q95NK7