2K4U
Solution structure of the SCORPION TOXIN ADWX-1
Summary for 2K4U
Entry DOI | 10.2210/pdb2k4u/pdb |
Descriptor | Potassium channel toxin alpha-KTx 3.6 (1 entity in total) |
Functional Keywords | kv1.1 channel, kv1.3 channel, channel turret, adwx-1 peptide selectivity, structural basis, amidation, ionic channel inhibitor, neurotoxin, potassium channel inhibitor, secreted, toxin |
Biological source | Mesobuthus martensii (Chinese scorpion) |
Cellular location | Secreted: Q9NII7 |
Total number of polymer chains | 1 |
Total formula weight | 4088.98 |
Authors | |
Primary citation | Yin, S.J.,Jiang, L.,Yi, H.,Han, S.,Yang, D.W.,Liu, M.L.,Liu, H.,Cao, Z.J.,Wu, Y.L.,Li, W.X. Different Residues in Channel Turret Determining the Selectivity of ADWX-1 Inhibitor Peptide between Kv1.1 and Kv1.3 Channels J.Proteome Res., 7:4890-4897, 2008 Cited by PubMed: 18937510DOI: 10.1021/pr800494a PDB entries with the same primary citation |
Experimental method | SOLUTION NMR |
Structure validation
Download full validation report