PDB ID or protein name

1d1h » Hanatoxin 1

1d1h » Hanatoxin 1
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Topology in Secreted
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1d1h » Hanatoxin 1
Depth 3.4 ± 1.7 Å
Tilt Angle 68 ± 15°
ΔGtransfer -4.2 kcal/mol
Links to 1d1h PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology out
Resolution NMR
Other PDB entries representing this structure none
Number of subunits 1
Experimental Verification for 1d1h » Hanatoxin 1
Results are consistent with the location of hanatoxin in the interfacial region of of the membrane and Trp30 facing towards the center of the lipid bilayer (Phillips et al. 2005). Fluorescence quenching shows penetration of the protein into the acyl chain region of the lipid bilayer.
1 reference
Phillips, L.R., Milescu, M., Li-Smerin, Y., Mindell, J.A., Kim, J.I., and Swartz, K.J. 2005. Voltage-sensor activation with a tarantula toxin as cargo. Nature. 436:857-860. PubMed
Comments on 1d1h » Hanatoxin 1
Membrane-binding site participates in protein-protein interaction.