PDB ID or protein name

1s5h » Potassium channel KcsA

1s5h » Potassium channel KcsA
Magnify 1s5h » Potassium channel KcsAEnlarged view of image
3D view in Jmol or Webmol

gray dot

Download Coordinates

gray dot

Topology in Bacterial Gram-positive plasma membrane
Topologyout side
in side
1s5h » Potassium channel KcsA
Hydrophobic Thickness 33.7 ± 1.3 Å
Tilt Angle 0 ± 1°
ΔGtransfer -111.9 kcal/mol
Links to 1s5h PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology subunit C (N-terminus in)
Resolution 2.20 Å
Other PDB entries representing this structure 2hfe
Number of TM Secondary Structures 12
4 transmembrane subunits
C - Tilt: 31° - Segments: 1(25-50), 2(62-76), 3(86-111)
D - Tilt: 31° - Segments: 1(25-50), 2(62-76), 3(86-111)
H - Tilt: 31° - Segments: 1(25-50), 2(62-76), 3(86-111)
J - Tilt: 31° - Segments: 1(25-50), 2(62-76), 3(86-111)