Biosynthesis and functional role of haem O and haem A

Protein Electron Transfer Rates Set by the Bridging Secondary and Tertiary Structure

1991 • 693 citations

STRUCTURE AND FUNCTION OF CYTOCHROME c OXIDASE

1990 • 611 citations

Assembly of the mitochondrial membrane system. Structure and nucleotide sequence of the gene coding for subunit 1 of yeast cytochrme oxidase.

1980 • 431 citations

Structural features of cytochrome oxidase

1990 • 412 citations

Properties of the two terminal oxidases of Escherichia coli

1991 • 305 citations

Genes for a microaerobically induced oxidase complex in Bradyrhizobium japonicum are essential for a nitrogen-fixing endosymbiosis.

1993 • 298 citations

Studies on ferrochelatase. 1. Assay and properties of ferrochelatase from a pig-liver mitochondrial extract

1963 • 289 citations

The aerobic respiratory chain of Escherichia coli

1987 • 286 citations

Elucidation of the deficiency in two yeast coenzyme Q mutants. Characterization of the structural gene encoding hexaprenyl pyrophosphate synthetase.

1990 • 276 citations

Terminal oxidases of Escherichia coli aerobic respiratory chain. I. Purification and properties of cytochrome b562-o complex from cells in the early exponential phase of aerobic growth.

1984 • 271 citations

Evolution of cytochrome oxidase, an enzyme older than atmospheric oxygen.

1994 • 261 citations

Cytochrome oxidase evolved by tinkering with denitrification enzymes

1994 • 241 citations

The sequence of the cyo operon indicates substantial structural similarities between the cytochrome o ubiquinol oxidase of Escherichia coli and the aa3-type family of cytochrome c oxidases.

1990 • 235 citations

Yeast mutants deficient in heme biosynthesis and a heme mutant additionally blocked in cyclization of 2,3-oxidosqualene.

1977 • 231 citations

Cytochrome o (bo) is a proton pump in Paracoccus denitrificans and Escherichia coli

1989 • 210 citations

COQ2 is a candidate for the structural gene encoding para-hydroxybenzoate:polyprenyltransferase.

1992 • 188 citations

Isolation and analysis of the genes for cytochrome c oxidase in Paracoccus denitrificans

1987 • 184 citations

Cytochrome oxidase assembly in yeast requires the product of COX11, a homolog of the P. denitrificans protein encoded by ORF3.

1990 • 172 citations

The heme groups of cytochrome o from Escherichia coli.

1991 • 153 citations

Rhodobacter capsulatus Contains a Novel cb-Type Cytochrome c Oxidase without a CuA Center

1994 • 149 citations

Heme A of cytochrome c oxicase. Structure and properties: comparisons with hemes B, C, and S and derivatives.

1975 • 148 citations

COX10 codes for a protein homologous to the ORF1 product of Paracoccus denitrificans and is required for the synthesis of yeast cytochrome oxidase.

1990 • 142 citations

Cytochrome o oxidase from Escherichia coli. Characterization of the enzyme and mechanism of electrochemical proton gradient generation

1984 • 138 citations

Redox-linked hydrogen bond strength changes in cytochrome a: implications for a cytochrome oxidase proton pump

1983 • 134 citations

Effects of site-directed mutagenesis of the highly conserved aspartate residues in domain II of farnesyl diphosphate synthase activity.

1992 • 130 citations

An archaebacterial terminal oxidase combines core structures of two mitochondrial respiratory complexes.

1992 • 128 citations

A Novel Cytochrome c Oxidase from Rhodobacter sphaeroides That Lacks CuA

1994 • 126 citations

Coordination dynamics of heme-copper oxidases. The ligand shuttle and the control and coupling of electron transfer and proton translocation

1993 • 123 citations

The Bacillus subtilis cytochrome‐c oxidase

1991 • 122 citations

The happy family of cytochrome oxidases

1991 • 118 citations

Molecular cloning, sequencing, and physiological characterization of the qox operon from Bacillus subtilis encoding the aa3-600 quinol oxidase.

1992 • 117 citations

Identification of heme and copper ligands in subunit I of the cytochrome bo complex in Escherichia coli.

1992 • 117 citations

The use of gene fusions to determine the topology of all of the subunits of the cytochrome o terminal oxidase complex of Escherichia coli.

1990 • 111 citations

Determination of the ligands of the low spin heme of the cytochrome o ubiquinol oxidase complex using site-directed mutagenesis.

1992 • 110 citations

Nature and functional implications of the cytochrome a3 transients after photodissociation of CO-cytochrome oxidase.

1991 • 99 citations

Heme O biosynthesis in Escherichia coli: The cyoe gene in the cytochrome BO operon encodes a protoheme IX farnesyltransferase

1992 • 91 citations

Genetic analysis of the cytochrome c‐aa₃ branch of the Bradyrhizobium japonicum respiratory chain

1990 • 91 citations

Bacillus subtilis CtaA and CtaB function in haem A biosynthesis

1993 • 91 citations

In vitro heme O synthesis by the cyoE gene product from Escherichia coli.

1993 • 87 citations

Cloning and sequencing of Escherichia coli ubiC and purification of chorismate lyase

1992 • 86 citations

Functional analysis of the fixNOQP region of Azorhizobium caulinodans

1994 • 82 citations

Cloning of the cta operon from alkaliphilic Bacillus firmus OF4 and characterization of the pH-regulated cytochrome caa3 oxidase it encodes.

1993 • 81 citations

The low-spin heme site of cytochrome o from Escherichia coli is promiscuous with respect to heme type

1992 • 81 citations

Structure of the heme o prosthetic group from the terminal quinol oxidase of Escherichia coli

1992 • 79 citations

The biosynthesis of porphyrins, chlorophylls, and vitamin B12

1985 • 78 citations

Bacillus subtilis chytochrome oxidase mutants: biochemical analysis and genetic evidence for two aa₃‐type oxidases

1991 • 70 citations

Isolation and sequence of ctaA, a gene required for cytochrome aa3 biosynthesis and sporulation in Bacillus subtilis

1989 • 64 citations

Are there isoenzymes of cytochromecoxidase inParacoccus denitrificans?

1990 • 64 citations

Derivation of the formyl‐group oxygen of chlorophyll b from molecular oxygen in greening leaves of a higher plant (Zea mays)

1993 • 62 citations

Haem O can replace haem A in the active site of cytochrome c oxidase from thermophilic bacterium PS3

1991 • 60 citations

Cytochrome oxidase genes from Thermus thermophilus. Nucleotide sequence of the fused gene and analysis of the deduced primary structures for subunits I and III of cytochrome caa3.

1993 • 58 citations

Structure of the heme-copper binuclear center of the cytochrome bo complex of Escherichia coli: EPR and Fourier transform infrared spectroscopic studies

1993 • 56 citations

The purified SoxABCD quinol oxidase complex of Sulfolobus acidocaldarius contains a novel haem

1994 • 55 citations

Demonstration by FTIR that the bo-type ubiquinol oxidase of Escherichia coli contains a heme-copper binuclear center similar to that in cytochrome c oxidase and that proper assembly of the binuclear center requires the cyoE gene product

1992 • 53 citations

Cytochrome aa3 of Rhodobacter sphaeroides as a model for mitochondrial cytochrome c oxidase. The coxII/coxIII operon codes for structural and assembly proteins homologous to those in yeast.

1992 • 50 citations

Change of the terminal oxidase from cytochrome a1 in shaking cultures to cytochrome o in static cultures of Acetobacter aceti

1992 • 50 citations

Some recent advances relating to prokaryotic cytochrome c reductases and cytochrome c oxidases

1991 • 46 citations

Paracoccus denitrificans mutants deleted in the gene for subunit II of cytochrome c oxidase also lack subunit I.

1991 • 44 citations

Expression of cyoA and cyoB demonstrates that the CO-binding heme component of the Escherichia coli cytochrome o complex is in subunit I.

1990 • 44 citations

Identification of the functional domains in heme O synthase. Site-directed mutagenesis studies on the cyoE gene of the cytochrome bo operon in Escherichia coli.

1993 • 42 citations

Homology in the structure and the prosthetic groups between two different terminal ubiquinol oxidases, cytochrome a1 and cytochrome o, of Acetobacter aceti.

1992 • 42 citations

The Escherichia coli visA gene encodes ferrochelatase, the final enzyme of the heme biosynthetic pathway

1993 • 36 citations

Redox analysis of the cytochrome o-type quinol oxidase complex of Escherichia coli reveals three redox components

1991 • 31 citations

Biosynthesis of the farnesyl moiety of heme a from exogenous mevalonic acid by cultured chick liver cells

1986 • 31 citations

Molecular Structure of a Heme-Copper Redox Center of the Escherichia coli Ubiquinol Oxidase: Evidence and Model1

1994 • 31 citations

Characterization of a cytochrome a1 that functions as a ubiquinol oxidase in Acetobacter aceti

1993 • 30 citations

The Molecular Features and Catalytic Activity of CuA-Containing aco3 -Type Cytochrome c Oxidase from a Facultative Alkalophilic Bacillus

1993 • 26 citations

Genes coding for cytochromec oxidase inParacoccus denitrificans

1991 • 22 citations

Heme b (protoheme IX) is a precursor of heme a and heme d in Bacillus subtilis

1993 • 21 citations

The conversion of protoheme to heme a in Staphylococcus

1967 • 20 citations

Structure and expression of the cytochrome aa3 regulatory gene ctaA of Bacillus subtilis

1989 • 20 citations

Nitrobacter winogradskyi Cytochrome a1c1 Is an Iron-Sulfur Molybdoenzyme Having Hemes a and c1

1987 • 18 citations

Resonance enhancement of the vibrations of cytochrome a3 and its conformation in oxidized cytochrome oxidase

1980 • 13 citations

Porphyrins and related compounds

1974 • 9 citations