PDB ID or protein name

2wwb » Protein translocase Sec61, complex with ribosome

2wwb » Protein translocase Sec61, complex with ribosome
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Topology in Endoplasmic reticulum membrane
Topologylumenal side
cytoplasmic side
2wwb » Protein translocase Sec61, complex with ribosome
Hydrophobic Thickness 26.3 ± 0.5 Å
Tilt Angle 13 ± 0°
ΔGtransfer -60.5 kcal/mol
Links to 2wwb PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology subunit A (N-terminus cytoplasmic)
Resolution 6.48 Å
Other PDB entries representing this structure none
Number of TM Secondary Structures 12
3 transmembrane subunits
A - Tilt: 16° - Segments: 1( 33- 47), 2(80-90), 3( 118- 136), 4( 148- 167), 5( 178- 195), 6( 242- 259), 7( 288- 311), 8( 358- 372), 9( 425- 438), 10( 444- 458)
B - Tilt: 44° - Segments: 1( 33- 55)
C - Tilt: 6° - Segments: 1( 72- 85)
Comments on 2wwb » Protein translocase Sec61, complex with ribosome
Orientation is very approximate due to poor resolution of the structure.