PDB ID or protein name

3fi1 » Sodium/proton antiporter 1 (NhaA), dimer

3fi1 » Sodium/proton antiporter 1 (NhaA), dimer
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Topology in Bacterial Gram-negative inner membrane
Topologyout side
in side
3fi1 » Sodium/proton antiporter 1 (NhaA), dimer
Hydrophobic Thickness 28.4 ± 1.6 Å
Tilt Angle 2 ± 1°
ΔGtransfer -126.7 kcal/mol
Links to 3fi1 PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology subunit A (N-terminus in)
Resolution 7.0 Å
Other PDB entries representing this structure none
Number of TM Secondary Structures 24
2 transmembrane subunits
A - Tilt: 6° - Segments: 1( 12- 31), 2( 60- 80), 3( 96- 116), 4( 122- 140), 5( 155- 174), 6( 182- 200), 7( 205- 223), 8( 224- 236), 9( 254- 272), 10( 292- 314), 11( 328- 350), 12( 358- 379)
B - Tilt: 11° - Segments: 1( 12- 31), 2( 60- 80), 3( 96- 116), 4( 122- 140), 5( 155- 174), 6( 182- 200), 7( 205- 223), 8( 224- 236), 9( 254- 272), 10( 292- 314), 11( 328- 350), 12( 358- 379)