Stefanie Keis

1.2k citations

21 papers · 955 indexed · h-index 17

Structural Biology top 10%
Molecular Biology top 10%
- ATP Synthase and ATPases Research 10
- Mitochondrial Function and Pathology 7
- Biochemical and Molecular Research 3
- Photosynthetic Processes and Mechanisms 3
- RNA and protein synthesis mechanisms 3
Clinical Biochemistry top 10%
Molecular Medicine top 10%
Infectious Diseases top 10%
- Clostridium difficile and Clostridium perfringens research 3
Ecology
- Bacteriophages and microbial interactions 5
Genetics
- Bacterial Genetics and Biotechnology 4

Co-authors: Gregory M. Cook David Jones Peter Dimroth Janet M. Manson J.M.B. Smith Ranad Shaheen David T. Jones Vernon K. Ward
Cited by: Structural Biology Molecular Biology Clinical Biochemistry
Journals: Journal of Biological Chemistry (2 papers)Applied and Environmental Microbiology (1 paper)Journal of Bacteriology (5 papers)
Partner nations: New Zealand Switzerland Germany

In The Last Decade

Stefanie Keis

21 papers receiving 924 citations

Peers

Countries citing papers authored by Stefanie Keis

Since Specialization

Citations

This map shows the geographic impact of Stefanie Keis's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Stefanie Keis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stefanie Keis more than expected).

Fields of papers citing papers by Stefanie Keis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stefanie Keis. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Stefanie Keis. The network helps show where Stefanie Keis may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Stefanie Keis, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Stefanie Keis Line = papers co-authored together Stefanie Keis links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Draft Genome Sequence of the Thermoalkaliphilic Caldalkalibacillus thermarum Strain TA2.A1 Journal of Bacteriology ·Falk Kalamorz,Stefanie Keis,Duncan G. G. McMillan,Karen Olsson,Jo‐Ann L. Stanton,Peter A. Stockwell,Michael A. Black,Dawn M. Klingeman,Miriam Land,Cliff Han,Stanton Martin,S. A. Becher,Catherine J. Peddie,Hugh W. Morgan,Doreen Matthies,Laura Preiß,Thomas Meier,Steven D. Brown,Gregory M. Cook	2011	11
2	Nonfermentative Thermoalkaliphilic Growth Is Restricted to Alkaline Environments Applied and Environmental Microbiology ·Duncan G. G. McMillan,Stefanie Keis,Michael Berney,Gregory M. Cook	2009	18
3	Molecular Analysis of BcrR, a Membrane-bound Bacitracin Sensor and DNA-binding Protein from Enterococcus faecalis Journal of Biological Chemistry ·Jonathan C. Gauntlett,Susanne Gebhard,Stefanie Keis,Janet M. Manson,Klaas M. Pos,Gregory M. Cook	2008	21
4	A Specific Adaptation in the a Subunit of Thermoalkaliphilic F1FO-ATP Synthase Enables ATP Synthesis at High pH but Not at Neutral pH Values Journal of Biological Chemistry ·Duncan G. G. McMillan,Stefanie Keis,Peter Dimroth,Gregory M. Cook	2007	36
5	The Structural Basis for Unidirectional Rotation of Thermoalkaliphilic F1-ATPase Structure ·Achim Stocker,Stefanie Keis,Janet Vonck,Gregory M. Cook,Peter Dimroth	2007	37
6	A tridecameric c ring of the adenosine triphosphate (ATP) synthase from the thermoalkaliphilic Bacillus sp. strain TA2.A1 facilitates ATP synthesis at low electrochemical proton potential Molecular Microbiology ·Thomas Meier,Nina Morgner,Doreen Matthies,Denys Pogoryelov,Stefanie Keis,Gregory M. Cook,Peter Dimroth,Bernhard Brutschy	2007	75
7	Biochemical and Molecular Characterization of a Na ⁺ -Translocating F ₁ F _o -ATPase from the Thermoalkaliphilic Bacterium Clostridium paradoxum Journal of Bacteriology ·Scott Ferguson,Stefanie Keis,Gregory M. Cook	2006	36
8	Inhibition of ATP Hydrolysis by Thermoalkaliphilic F ₁ F _o -ATP Synthase Is Controlled by the C Terminus of the ε Subunit Journal of Bacteriology ·Stefanie Keis,Achim Stocker,Peter Dimroth,Gregory M. Cook	2006	42
9	Purification, crystallization, and properties of F1-ATPase complexes from the thermoalkaliphilic Bacillus sp. strain TA2.A1 Journal of Structural Biology ·Achim Stocker,Stefanie Keis,Gregory M. Cook,Peter Dimroth	2005	11
10	Acquired Bacitracin Resistance in Enterococcus faecalis Is Mediated by an ABC Transporter and a Novel Regulatory Protein, BcrR Antimicrobial Agents and Chemotherapy ·Janet M. Manson,Stefanie Keis,J.M.B. Smith,Gregory M. Cook	2004	87
11	Cloning and molecular characterization of the atp operon encoding for the F1F0–ATP synthase from a thermoalkaliphilic Bacillus sp. strain TA2.A1 Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression ·Stefanie Keis,Georg Kaim,Peter Dimroth,Gregory M. Cook	2003	18
12	Bioenergetic Properties of the Thermoalkaliphilic Bacillus sp. Strain TA2.A1 Journal of Bacteriology ·Karen Olsson,Stefanie Keis,Hugh W. Morgan,Peter Dimroth,Gregory M. Cook	2003	43
13	Purification and Biochemical Characterization of the F ₁ F _o -ATP Synthase from Thermoalkaliphilic Bacillus sp. Strain TA2.A1 Journal of Bacteriology ·Gregory M. Cook,Stefanie Keis,Hugh W. Morgan,Christoph von Ballmoos,Ulrich Matthey,Georg Kaim,Peter Dimroth	2003	51
14	Characterization of a Vancomycin-Resistant Enterococcus faecalis (VREF) Isolate from a Dog with Mastitis: Further Evidence of a Clonal Lineage of VREF in New Zealand Journal of Clinical Microbiology ·Janet M. Manson,Stefanie Keis,J.M.B. Smith,Gregory M. Cook	2003	37
15	A Clonal Lineage of VanA-Type Enterococcus faecalis Predominates in Vancomycin-Resistant Enterococci Isolated in New Zealand Antimicrobial Agents and Chemotherapy ·Janet M. Manson,Stefanie Keis,J.M.B. Smith,Gregory M. Cook	2002	54
16	Emended descriptions of Clostridium acetobutylicum and Clostridium beijerinckii, and descriptions of Clostridium saccharoperbutylacetonicum sp. nov. and Clostridium saccharobutylicum sp. nov. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY ·Stefanie Keis,Ranad Shaheen,David Jones	2001	130
17	Physical and genetic map of the Clostridium saccharobutylicum (formerly Clostridium acetobutylicum) NCP 262 chromosome Microbiology ·Stefanie Keis,John T. Sullivan,David T. Jones	2001	14
18	Bacteriophage infections in the industrial acetone butanol (AB) fermentation process. PubMed ·David Jones,Matt Shirley,Xingyong Wu,Stefanie Keis	2000	68
19	Taxonomy and Phylogeny of Industrial Solvent-Producing Clostridia International Journal of Systematic Bacteriology ·Stefanie Keis,Christopher Bennett,Vernon K. Ward,Dwight T. Jones	1995	101
20	Origins and relationships of industrial solvent-producing clostridial strains FEMS Microbiology Reviews ·David T. Jones,Stefanie Keis	1995	54

About Stefanie Keis

Stefanie Keis is a scholar working on Structural Biology, Biotechnology and Infectious Diseases, having authored 21 papers that have together received 955 indexed citations. Recurring topics across this work include ATP Synthase and ATPases Research (10 papers), Mitochondrial Function and Pathology (7 papers), Bacteriophages and microbial interactions (5 papers), Bacterial Genetics and Biotechnology (4 papers), Clostridium difficile and Clostridium perfringens research (3 papers), Biochemical and Molecular Research (3 papers), Photosynthetic Processes and Mechanisms (3 papers) and RNA and protein synthesis mechanisms (3 papers). The work is most often cited by research in Structural Biology (27 citations), Molecular Biology (706 citations) and Clinical Biochemistry (66 citations). Stefanie Keis has collaborated with scholars based in New Zealand, Switzerland and Germany. Frequent co-authors include Gregory M. Cook, David Jones, Peter Dimroth, Janet M. Manson, J.M.B. Smith, Ranad Shaheen, David T. Jones, Vernon K. Ward, Dwight T. Jones and Achim Stocker. Their work appears in journals such as Journal of Biological Chemistry, Applied and Environmental Microbiology and Journal of Bacteriology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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