1J5J

Solution structure of HERG-specific scorpion toxin BeKm-1

Summary for 1J5J

• Entry DOI: 10.2210/pdb1j5j/pdb
• Related: 1LGL
• NMR Information: BMRB: 5184
• Descriptor: BeKm-1 toxin (1 entity in total)
• Functional Keywords: alpha-beta motif, cysteine-knot motif, toxin
• Biological source: Mesobuthus eupeus (lesser Asian scorpion)
• Cellular location: Secreted: Q9BKB7
• Total number of polymer chains: 1
• Total formula weight: 4103.73

Authors

Korolokova, Y.V.,Bocharov, E.V.,Angelo, K.,Maslennikov, I.V.,Grinenko, O.V.,Lipkin, A.V.,Nosireva, E.D.,Pluzhnikov, K.A.,Olesen, S.-P.,Arseniev, A.S.,Grishin, E.V. (deposition date: 2002-04-16, release date: 2002-11-20, Last modification date: 2023-12-27)

• Primary citation: Korolkova, Y.V.,Bocharov, E.V.,Angelo, K.,Maslennikov, I.V.,Grinenko, O.V.,Lipkin, A.V.,Nosyreva, E.D.,Pluzhnikov, K.A.,Olesen, S.P.,Arseniev, A.S.,Grishin, E.V.; New binding site on common molecular scaffold provides HERG channel specificity of scorpion toxin BeKm-1.; J.Biol.Chem., 277:43104-43109, 2002; PubMed: 12151390; DOI: 10.1074/jbc.M204083200

Experimental method

SOLUTION NMR