ISDA

Deposition Date 2018-04-30

Release Date 2019-05-08

Last Version Date 2024-11-13

Entry Detail

PDB ID:

6D9O

Keywords:

TOXIN

Title:

NMR solution structure of tamapin, mutant E25A

Biological Source:

Source Organism:

Mesobuthus tamulus (Taxon ID: 34647)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

SOLUTION NMR

Conformers Calculated:

200

Conformers Submitted:

Selection Criteria:

structures with the lowest energy

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Potassium channel toxin alpha-KTx 5.4
Mutations:E25A
Chain IDs:A
Chain Length:31
Number of Molecules:1
Biological Source:Mesobuthus tamulus

UniProt ID:P59869 Pfam ID:PF00451

Ligand Molecules

Primary Citation

Novel Blocker of Onco SK3 Channels Derived from Scorpion Toxin Tamapin and Active against Migration of Cancer Cells

Flores, M, Chantome, A, Melchor-Meneses, C.M, Domingo, I, Titaux Delgado, G.A, Galindo-Murillo, R, Vandier, C, del Rio Portilla, F.Show

Acs Med.Chem.Lett. ? ? ? (2020)

DOI: 10.1021/acsmedchemlett.0c00300

Primary Citation of related structures