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List of works by Ulrike Kappler

A Novel, Molybdenum-Containing Methionine Sulfoxide Reductase Supports Survival of Haemophilus influenzae in an In vivo Model of Infection

scientific article

A recombinant diheme SoxAX cytochrome - implications for the relationship between EPR signals and modified heme-ligands.

scientific article published in April 2005

A system for the heterologous expression of complex redox proteins in Rhodobacter capsulatus: characterisation of recombinant sulphite:cytochrome c oxidoreductase from Starkeya novella

scientific article published on 01 October 2002

A unique large-scale undergraduate research experience in molecular systems biology for non-mathematics majors.

scientific article published on 28 December 2016

Access to highly specialized growth substrates and production of epithelial immunomodulatory metabolites determine survival of Haemophilus influenzae in human airway epithelial cells

scientific article published in 2022

Active site architecture reveals coordination sphere flexibility and specificity determinants in a group of closely related molybdoenzymes

scientific article published on 01 January 2021

Antifungal benzo[b]thiophene 1,1-dioxide IMPDH inhibitors exhibit pan-assay interference (PAINS) profiles

scientific article published on 05 September 2018

Bacterial sulfite-oxidizing enzymes.

scientific article published on 17 September 2010

Catalytic voltammetry of the molybdoenzyme sulfite dehydrogenase from Sinorhizobium meliloti.

scientific article published on 16 June 2014

Characterization of an ntrX mutant of Neisseria gonorrhoeae reveals a response regulator that controls expression of respiratory enzymes in oxidase-positive proteobacteria

scientific article published on 5 April 2013

Complete genome sequence of the facultatively chemolithoautotrophic and methylotrophic alpha Proteobacterium Starkeya novella type strain (ATCC 8093(T)).

scientific article

Complete genome sequence of the facultatively chemolithoautotrophic and methylotrophic alpha Proteobacterium Starkeya novella type strain (ATCC 8093T)

Control of Bacterial Sulfite Detoxification by Conserved and Species-Specific Regulatory Circuits

scientific article published on 14 May 2019

Cryptococcus neoformans ADS lyase is an enzyme essential for virulence whose crystal structure reveals features exploitable in antifungal drug design.

scientific article published on 30 May 2017

Crystallization and preliminary X-ray analysis of sulfite dehydrogenase from Starkeya novella

scientific article published on 20 October 2004

De novo GTP Biosynthesis Is Critical for Virulence of the Fungal Pathogen Cryptococcus neoformans

scientific article

Direct catalytic electrochemistry of sulfite dehydrogenase: mechanistic insights and contrasts with related Mo enzymes.

scientific article published on 13 June 2008

Direct electrochemistry of a bacterial sulfite dehydrogenase

scientific article published on 01 January 2003

Disruption of de Novo Adenosine Triphosphate (ATP) Biosynthesis Abolishes Virulence in Cryptococcus neoformans

scientific article published on 17 August 2016

Draft Genome Sequences of Three Nontypeable Strains of Haemophilus influenzae, C188, R535, and 1200, Isolated from Different Types of Disease.

scientific article published on 23 March 2017

Effects of mutations in active site heme ligands on the spectroscopic and catalytic properties of SoxAX cytochromes.

scientific article

Electrochemically mediated enantioselective reduction of chiral sulfoxides.

scientific article published on 20 November 2014

Evidence for two pathways of thiosulfate oxidation in Starkeya novella (formerly Thiobacillus novellus).

scientific article published in February 2001

Exchangeable oxygens in the vicinity of the molybdenum center of the high-pH form of sulfite oxidase and sulfite dehydrogenase

scientific article published on 13 July 2009

GMP Synthase Is Required for Virulence Factor Production and Infection by Cryptococcus neoformans.

scientific article

Highly sensitive and stable electrochemical sulfite biosensor incorporating a bacterial sulfite dehydrogenase

scientific article published on September 2010

Insights into structure and function of the active site of SoxAX cytochromes.

scientific article published on 18 May 2011

Intramolecular electron transfer in a bacterial sulfite dehydrogenase

scientific article published on 01 December 2003

Intramolecular electron transfer in sulfite-oxidizing enzymes: elucidating the role of a conserved active site arginine

scientific article

Kinetic and structural evidence for the importance of Tyr236 for the integrity of the Mo active site in a bacterial sulfite dehydrogenase.

scientific article

Lasers-an effective artificial source of radiation for the cultivation of anoxygenic photosynthetic bacteria.

scientific article

Maturation of molybdoenzymes and its influence on the pathogenesis of non-typeable Haemophilus influenzae.

scientific article

Metabolic adaptation and trophic strategies of soil bacteria-C1- metabolism and sulfur chemolithotrophy in Starkeya novella

scientific article published on 17 October 2013

Metabolic analyses reveal common adaptations in two invasive Haemophilus influenzae strains

scientific article published on 01 March 2019

Metabolic versatility in Haemophilus influenzae: a metabolomic and genomic analysis

scientific article published on 04 March 2014

Microbial dimethylsulfoxide and trimethylamine-N-oxide respiration.

scientific article

New insights into the molecular physiology of sulfoxide reduction in bacteria

scientific article published on 05 July 2019

Polyphasic taxonomic revision of the Ralstonia solanacearum species complex: proposal to emend the descriptions of Ralstonia solanacearum and Ralstonia syzygii and reclassify current R. syzygii strains as Ralstonia syzygii subsp. syzygii subsp. nov.

scientific article

Probing the archaeal diversity of a mixed thermophilic bioleaching culture by TGGE and FISH

scientific article (publication date: October 2009)

PrrC, a Sco homologue from Rhodobacter sphaeroides, possesses thiol-disulfide oxidoreductase activity

scientific article published on 04 September 2007

Pulsed EPR studies of a bacterial sulfite-oxidizing enzyme with pH-invariant hyperfine interactions from exchangeable protons

scientific article published on 01 October 2005

Short circuiting a sulfite oxidising enzyme with direct electrochemistry: active site substitutions and their effect on catalysis and electron transfer

scientific article published on 20 September 2010

SoxAX cytochromes, a new type of heme copper protein involved in bacterial energy generation from sulfur compounds

scientific article published on 14 June 2008

Structural basis of interprotein electron transfer in bacterial sulfite oxidation

scientific article published on 19 December 2015

Structural features of Cryptococcus neoformans bifunctional GAR/AIR synthetase may present novel antifungal drug targets

scientific article published on 17 August 2021

Structure of the Active Site of Sulfite Dehydrogenase fromStarkeyanovella

scientific article published on 01 September 2006

Sulfite-oxidizing enzymes.

scientific article published on 27 September 2014

Sulfite:Cytochrome c oxidoreductase from Thiobacillus novellus. Purification, characterization, and molecular biology of a heterodimeric member of the sulfite oxidase family

scientific article (publication date: 5 May 2000)

Sulfur compound oxidation and carbon co-assimilation in the haloalkaliphilic sulfur oxidizers Thioalkalivibrio versutus and Thioalkalimicrobium aerophilum.

scientific article published on 13 January 2017

The Alternative Sigma Factor RpoE2 Is Involved in the Stress Response to Hypochlorite and <i>in vivo</i> Survival of <i>Haemophilus influenzae</i>

scientific article published on 12 February 2021

The Ecology of Acidophilic Microorganisms in the Corroding Concrete Sewer Environment

scientific article

The Respiratory Arsenite Oxidase: Structure and the Role of Residues Surrounding the Rieske Cluster

scientific article

The X-ray crystal structure of a pseudoazurin from Sinorhizobium meliloti

scientific article

The bacterial SoxAX cytochromes.

scientific article published on 21 August 2012

The central active site arginine in sulfite oxidizing enzymes alters kinetic properties by controlling electron transfer and redox interactions

scientific article

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