PDB ID or protein name

3mk7 » Bacterial cytochrome c oxidase, cbb3 type

3mk7 » Bacterial cytochrome c oxidase, cbb3 type
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Topology in Bacterial Gram-negative inner membrane
Topologyout side
in side
3mk7 » Bacterial cytochrome c oxidase, cbb3 type
Hydrophobic Thickness 32.8 ± 1.2 Å
Tilt Angle 4 ± 4°
ΔGtransfer -119.2 kcal/mol
Links to 3mk7 PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology subunit A (N-terminus in)
Resolution 3.20 Å
Other PDB entries representing this structure 5djq
Number of TM Secondary Structures 17
3 transmembrane subunits
A - Tilt: 6° - Segments: 1(16-40), 2(53-78), 3(93-115), 4(128-146), 5(160-179), 6(197-223), 7(239-258), 8(267-288), 9(309-328), 10(330-338), 11(340-363), 12(383-408), 13(429-456)
B - Tilt: 11° - Segments: 1(12-35)
C - Tilt: 20° - Segments: 1(4-27), 2(57-75)
Comments on 3mk7 » Bacterial cytochrome c oxidase, cbb3 type
There is an additional TM helix of unknown sequence.