1J5J

Solution structure of HERG-specific scorpion toxin BeKm-1

Summary for 1J5J

Related1LGL
DescriptorBeKm-1 toxin (1 entity in total)
Functional Keywordsalpha-beta motif, cysteine-knot motif, toxin
Biological sourceMesobuthus eupeus (lesser Asian scorpion)
Cellular locationSecreted Q9BKB7
Total number of polymer chains1
Total molecular weight4103.73
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: 2011-07-13)
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 (PDB entries with the same primary citation)
DOI: 10.1074/jbc.M204083200
MImport into Mendeley
Experimental method
SOLUTION NMR
NMR Information
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Structure validation

ClashscoreRamachandran outliersSidechain outliers503.0%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all NMR structures
Download full validation report