1KCP

3D STRUCTURE OF K-CONOTOXIN PVIIA, A NOVEL POTASSIUM CHANNEL-BLOCKING TOXIN FROM CONE SNAILS, NMR, 22 STRUCTURES

Summary for 1KCP
DescriptorKAPPA-CONOTOXIN PVIIA (1 entity in total)
Functional Keywordsneurotoxin, potassium channel inhibitor
Biological sourceConus purpurascens
Cellular locationSecreted: P56633
Total number of polymer chains1
Total formula weight3280.88
Authors
Savarin, P.,Guenneugues, M.,Gilquin, B.,Lamthanh, H.,Gasparini, S.,Zinn-Justin, S.,Menez, A. (deposition date: 1998-01-27, release date: 1998-10-14, Last modification date: 2017-11-29)
Primary citationGasparini, S.,Gilquin, B.,Guenneugues, M.,Lamthanh, H.,Menez, A.,Savarin, P.,Zinn-Justin, S.
Three-dimensional structure of kappa-conotoxin PVIIA, a novel potassium channel-blocking toxin from cone snails.
Biochemistry, 37:5407-5416, 1998
PubMed: 9548922
DOI: 110.1021/bi9730341
PDB entries with the same primary citation
Experimental method
SOLUTION NMR
Structure validation
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PDB entries from 2021-06-16