PDB ID or protein name

2xzb » Proton-potassium pump

2xzb » Proton-potassium pump
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Topology in Eukaryotic plasma membrane
Topologyextracellular side
cytoplasmic side
2xzb » Proton-potassium pump
Hydrophobic Thickness 29.7 ± 1.2 Å
Tilt Angle 9 ± 0°
ΔGtransfer -91.4 kcal/mol
Links to 2xzb PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology subunit A (N-terminus cytoplasmic)
Resolution 7.0 Å
Other PDB entries representing this structure 3ixz
Number of TM Secondary Structures 11
2 transmembrane subunits
A - Tilt: 13° - Segments: 1( 108- 129), 2( 136- 155), 3( 300- 321), 4( 326- 348), 5( 783- 801), 6( 812- 831), 7( 856- 877), 8( 927- 948), 9( 961- 981), 10( 997-1017)
B - Tilt: 40° - Segments: 1( 36- 59)