Assembly of membrane-bound respiratory complexes by the Tat protein-transport system

Archives of Microbiology

Volumn 178, Issue 2, 2002, Pages 77-84

  Sargent, Frank ^a   Berks, Ben C ^b   Palmer, Tracy ^c  

^a UNIVERSITY OF EAST ANGLIA   (United Kingdom)

^b UNIVERSITY OF OXFORD   (United Kingdom)

^c JOHN INNES CENTRE   (United Kingdom)

Author keywords

Escherichia coli; Formate dehydrogenase; Membrane proteins; Metalloenzyme biosynthesis; Molecular chaperones; Tat protein targeting system; Twin arginine signal peptide

Indexed keywords

ARGININE; CHAPERONE; CYTOCHROME C; CYTOPLASM PROTEIN; FORMATE DEHYDROGENASE; MEMBRANE ENZYME; MEMBRANE PROTEIN; SIGNAL PEPTIDE; TRANSACTIVATOR PROTEIN;

BACTERIAL MEMBRANE; CRYSTAL STRUCTURE; ESCHERICHIA COLI; NONHUMAN; OXIDATION REDUCTION REACTION; PRIORITY JOURNAL; PROTEIN ANALYSIS; PROTEIN ASSEMBLY; PROTEIN FUNCTION; PROTEIN MOTIF; PROTEIN TARGETING; PROTEIN TRANSPORT; SEQUENCE ANALYSIS; SHORT SURVEY;

AMINO ACID SEQUENCE; BACTERIAL PROTEINS; BIOLOGICAL TRANSPORT, ACTIVE; CARRIER PROTEINS; ESCHERICHIA COLI; ESCHERICHIA COLI PROTEINS; FORMATE DEHYDROGENASES; MEMBRANE PROTEINS; MEMBRANE TRANSPORT PROTEINS; MOLECULAR CHAPERONES; MOLECULAR SEQUENCE DATA; SEQUENCE HOMOLOGY, AMINO ACID; SUBSTRATE SPECIFICITY;

BACTERIA (MICROORGANISMS); ESCHERICHIA COLI; INSERTION SEQUENCES; NEGIBACTERIA;

EID: 0036311769     PISSN: 03028933     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00203-002-0434-2     Document Type: Short Survey

References (44)

1. Topological analysis of the aerobic membrane-bound formate dehydrogenase of Escherichia coli
2. A common export pathway for proteins binding complex redox cofactors?
3. Sequence analysis of subunits of the membrane-bound nitrate reductase from a denitrifying bacterium: The integral membrane subunit provides a prototype for the dihaem electron carrying arm of a redox loop
4. The Tat protein export pathway
5. Interplay between the specific chaperone-like proteins HybG and HypC in maturation of hydrogenases 1, 2, and 3 from Escherichia coli
6. An essential component of a novel bacterial protein export system with homologues in plastids and mitochondria
7. TatB and TatC form a functional and structural unit of the twin-arginine translocase from Escherichia coli
8. Thylakoid ΔpH-dependent precursor proteins bind to a cpTatC-Hcf106 complex before Tha4-dependent transport
9. Respiration
10. Biogenesis of inner membrane proteins in Escherichia coli
11. Two membrane anchors of Wolinella succinogenes hydrogenase and their function in fumarate and polysulfide respiration
12. The efficient export of NADP-containing glucose-fructose oxidoreductase to the periplasm of Zymomonas mobilis depends on both an intact twin arginine motif in the signal peptide and on the generation of a structural export signal induced by cofactor binding
13. Recent advances in the understanding of membrane protein assembly and structure
14. A naturally occurring bacterial Tat signal peptide lacking one of the 'invariant' arginine residues of the consensus targeting motif
15. Two distinct mechanisms for the translocation of proteins across the thylakoid membrane, one requiring the presence of a stromal protein factor and nuclrotide triphosphates
16. Molecular basis of proton motive force generation: Structure of formate dehydrogenase-N
17. The orientation of the substrate sites of formate dehydrogenase and fumarate reductase in the membrane of Vibrio succinogenes
18. Membrane interactions and self-association of the TatA and TatB components of the twin-arginine translocation pathway
19. YidC/Oxa1p/Alb3: Evolutionarily conserved mediators of membrane protein assembly
20. Mutants of Escherichia coli specifically deficient in respiratory formate dehydrogenase activity
21. Escherichia coli translocase: The unravelling of a molecular machine
22. 6f complex in chloroplasts: Missing link in the evolution of protein transport pathways in chloroplasts?
23. Post-translational protein translocation into thylakoids by the Sec and ΔpH-dependent pathways
24. Proton transfer limits protein translocation rate by the thylakoid ΔpH/Tat machinery
25. Crystal structures of the precursor form of glucose-fructose oxidoreductase from Zymomonas mobilis and its complexes with bound ligands
26. Identification of a twin-arginine leader-binding protein
27. TorD, a cytoplasmic chaperone that interacts with the unfolded trimethylamine N-oxide reductase enzyme (TorA) in Escherichia coli
28. Co-translocation of a periplasmic enzyme complex by a hitchhiker mechanism through the bacterial Tat pathway
29. Sequence similarity as a predictor of the transmembrane topology of membrane-intrinsic subunits of bacterial respiratory chain enzymes
30. Organization of dimethyl sulfoxide reductase in the plasma membrane of Escherichia coli
31. Multiple roles for the twin arginine leader sequence of dimethyl sulfoxide reductase of Escherichia coli
32. Investigation of Escherichia coli dimethyl sulfoxide reductase assembly and processing in strains defective for the Sec-independent protein translocation system membrane targeting and translocation
33. Transport of cytochrome c derivatives by the bacterial Tat protein translocation system
34. A novel Sec-independent periplasmic translocation pathway in Escherichia coli
35. Overlapping functions of components of a bacterial Sec-independent protein export pathway
36. Sec-independent protein translocation in Escherichia coli: A distinct and pivotal role for the TatB protein
37. Purified components of the Escherichia coli Tat protein transport system form a double-layered ring structure
38. The twin arginine consensus motif of Tat signal peptides is involved in Sec-independent protein targeting in Escherichia coli
39. Behaviour of topological marker proteins targeted to the Tat protein transport pathway
40. Haem-polypeptide interactions during cytochrome c maturation
41. A universal system for the transport of redox proteins: Early roots and latest developments
42. A novel and ubiquitous system for membrane targeting and secretion of cofactor-containing proteins
43. Bacterial twin-arginine signal peptide-dependent protein translocation pathway: Evolution and mechanism
44. Functional reconstitution of bacterial Tat translocation in vitro