• HOME
• ABOUT OPM
• DOWNLOAD OPM FILES
• CONTACT US
• PPM SERVER
• LIPID COMPOSITION ATLAS

• Protein Classification

• Types (3 types)
• Classes (11 classes)
• Superfamilies (393 superfamilies)
• Families (668 families)
• Species (539 species)
• Localization (24 types)
• All proteins in OPM (2185 proteins)

• Protein Links

• PDB Sum,
• PDB,
• OCA,
• MPKS,
• PDBTM,
• MPDB,
• CGDB

2bs2 » Fumarate reductase

• Type: 1. Transmembrane (3 classes)
• Class: 1.1. Alpha-helical polytopic (72 superfamilies)
• Superfamily: 1.1.05. Electron transport chain complex II superfamily (6 families) 5.A.3 (TCDB)
• Family: 1.1.05.04. Fumarate reductase/mitochondrial respiratory complex (II) (4 proteins)
• Species: Wolinella succinogenes (1 protein)
• Localization: Bacterial Gram-negative inner membrane (274 proteins)

2bs2 » Fumarate reductase
Hydrophobic Thickness	31.4 ± 1.3 Å
Tilt Angle	2 ± 0°
ΔGtransfer	-118.8 kcal/mol
Links to 2bs2	PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology	subunit C (N-terminus in)
Resolution	2.2 Å
Other PDB entries representing this structure	1e7p, 1qlb, 2bs3, 2bs4
Number of TM Secondary Structures	10

2 transmembrane subunits
C - Tilt: 6° - Segments: 1(28-53), 2(76-98), 3(128-154), 4(162-188), 5(208-232)
F - Tilt: 10° - Segments: 1(28-53), 2(76-98), 3(128-154), 4(166-188), 5(208-232)

Comments on 2bs2 » Fumarate reductase
1qlb and 1e7p have slightly different structures of loops in transmembrane and one of water-soluble subunits.

Copyright © 2005-2013 Andrei Lomize, Mikhail Lomize and Irina Pogozheva
University of Michigan, Ann Arbor, MI 48109 USA