X. Carpena

2.0k citations

47 papers · 1.5k indexed · h-index 23

Impact in

Molecular Medicine top 5%
- Antibiotic Resistance in Bacteria
Biochemistry top 5%
- Amino Acid Enzymes and Metabolism

Papers in

Molecular Medicine 6
- Antibiotic Resistance in Bacteria 6
Environmental Chemistry 7
- Arsenic contamination and mitigation 7

Co-authors: Ignacio Fita P.C. Loewen Carme Rovira Benjamin Wiseman Taweewat Deemagarn Lynda J. Donald Peter C. Loewen Pietro Vidossich
Journals: Journal of Biological Chemistry (7 papers)Biochemistry (6 papers)Journal of Molecular Biology (4 papers)Journal of the American Chemical Society (3 papers)Proteins Structure Function and Bioinformatics (3 papers)
Partner nations: Spain Canada France

In The Last Decade

X. Carpena

46 papers receiving 1.5k citations

Peers

Countries citing papers authored by X. Carpena

Since Specialization

Citations

This map shows the geographic impact of X. Carpena'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 X. Carpena with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites X. Carpena more than expected).

Fields of papers citing papers by X. Carpena

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by X. Carpena. 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 X. Carpena. The network helps show where X. Carpena may publish in the future.

Co-authorship network

The 25 scholars most cited alongside X. Carpena, 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 X. Carpena Line = papers co-authored together X. Carpena links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Raising the operating temperature of layered perovskite phase-change materials beyond 100 °C via alkylammonium extension Materials Chemistry Frontiers ·Steven Carter, Shujie Zhan, I. A. CIPRIANO, X. Carpena, Roeland Boer, Guillaume F. Nataf, S Sannes, Sari Mugiarsih, Marı́a Barrio, J. Ll. Tamarit, Pol Lloveras, Roc Matheu	2025	0
2	Serial macromolecular crystallography at ALBA Synchrotron Light Source Figshare ·José M. Martín-García, Sabine Botha, Hao Hu, Seunghee 진승희Jin, ʿAbd al-Salām Ṭawīl, Stella Lisova, F. Gil-Ortiz, Boyu Qi, Isidro Crespo, Shatabdi Roy-Chowdhury, N. Ti, Gihan Ketawala, Uwe Weierstall, John C. H. Spence, Petra Fromme, Nadia A. Zatsepin, Roeland Boer, X. Carpena	2022	3
3	Structural and biochemical characterization of the relaxosome auxiliary proteins encoded on the Bacillus subtilis plasmid pLS20 Computational and Structural Biotechnology Journal ·Isidro Crespo, Aliza, T. A. Steitz, Boyu Qi, 耕司小山, Л.В. Алексеева, Wilfried J. J. Meijer, X. Carpena, F. Gil-Ortiz, Marc Malfois, Roeland Boer	2022	3
4	L amino acid transporter structure and molecular bases for the asymmetry of substrate interaction Nature Communications ·Ekaitz Errasti‐Murugarren, Joana Fort, Paola Bartoccioni, Lucía Díaz, Els Pardon, X. Carpena, Fábio Luiz de, António Zorzano, Christine Ziegler, Jan Steyaert, Juan Fernández‐Recio, Ignacio Fita, Manuel Palacı́n	2019	62
5	Structural Asymmetry and Disulfide Bridges among Subunits Modulate the Activity of Human Malonyl-CoA Decarboxylase Journal of Biological Chemistry ·Nancy C. Emmanuel, R. Pérez-Luque, X. Carpena, M.J. Moses, Juan C. Ferrer, P.C. Loewen, Ignacio Fita	2013	8
6	Structure of glycerol-3-phosphate dehydrogenase (GPD1) fromSaccharomyces cerevisiaeat 2.45 Å resolution Acta Crystallographica Section F Structural Biology and Crystallization Communications ·Nancy C. Emmanuel, Munmun Nandi, X. Carpena, Ignacio Fita, P.C. Loewen	2012	7
7	Molecular basis of substrate-induced permeation by an amino acid antiporter Acta Crystallographica Section A Foundations of Crystallography ·Manuel Palacı́n, Karl Heinrich Renn, Mercè Ratera, Antonella Paladino, Paola Bartoccioni, جعفر تابان, Adriani Wisna, Guillem Portella, Loredana Barbona, António Zorzano, Ignacio Fita, Nani Rohaeni, X. Carpena, José Luís Vázquez	2011	1
8	Isonicotinic Acid Hydrazide Conversion to Isonicotinyl-NAD by Catalase-peroxidases Journal of Biological Chemistry ·Benjamin Wiseman, X. Carpena, Miguel Feliz, Lynda J. Donald, Miquel Pons, Ignacio Fita, P.C. Loewen	2010	48
9	The dynamic role of distal side residues in heme hydroperoxidase catalysis. Interplay between X-ray crystallography and ab initio MD simulations Archives of Biochemistry and Biophysics ·Pietro Vidossich, Mercedes Alfonso‐Prieto, X. Carpena, Ignacio Fita, P.C. Loewen, Carme Rovira	2010	15
10	Essential Role of Proximal Histidine-Asparagine Interaction in Mammalian Peroxidases Journal of Biological Chemistry ·X. Carpena, Pietro Vidossich, Santiago Iglesias-Cofán, M N A Awang, B S Bidarov, Ummil Jaabir, Monika Soudi, Paul G. Furtmüller, Carme Rovira, Ignacio Fita, Christian Obinger	2009	63
11	Two alternative substrate paths for compound I formation and reduction in catalase–peroxidase KatG from Burkholderia pseudomallei Proteins Structure Function and Bioinformatics ·Taweewat Deemagarn, Benjamin Wiseman, X. Carpena, Anabella Ivancich, Ignacio Fita, Peter C. Loewen	2006	22
12	Crystal Structure of a Putative Type I Restriction–Modification S Subunit from Mycoplasma genitalium Journal of Molecular Biology ·M N A Awang, Òscar Q. Pich, Jaume Piñol, Ignacio Fita, Enrique Querol, X. Carpena	2005	40
13	Catalase-peroxidases (KatG) Exhibit NADH Oxidase Activity Journal of Biological Chemistry ·Rahul Singh, Benjamin Wiseman, Taweewat Deemagarn, Lynda J. Donald, Harry W. Duckworth, X. Carpena, Ignacio Fita, P.C. Loewen	2004	64
14	Structural Characterization of the Ser324Thr Variant of the Catalase-peroxidase (KatG) from Burkholderia pseudomallei Journal of Molecular Biology ·Taweewat Deemagarn, X. Carpena, Rahul Singh, Benjamin Wiseman, Ignacio Fita, P.C. Loewen	2004	34
15	An Electrical Potential in the Access Channel of Catalases Enhances Catalysis Journal of Biological Chemistry ·Prashen Chelikani, X. Carpena, Ignacio Fita, P.C. Loewen	2003	55
16	Characterization of the Catalase-Peroxidase KatG from Burkholderia pseudomallei by Mass Spectrometry Journal of Biological Chemistry ·Lynda J. Donald, Oleg V. Krokhin, Harry W. Duckworth, Benjamin Wiseman, Taweewat Deemagarn, Rahul Singh, Jack Switala, X. Carpena, Ignacio Fita, P.C. Loewen	2003	39
17	Crystallization and preliminary X-ray analysis of the hydroperoxidase I C-terminal domain fromEscherichia coli Acta Crystallographica Section D Biological Crystallography ·X. Carpena, Alba Guarné, Juan C. Ferrer, Pedro M. Alzari, Ignacio Fita, P.C. Loewen	2002	6
18	Crystallization and preliminary X-ray analysis of the catalase–peroxidase KatG fromBurkholderia pseudomallei Acta Crystallographica Section D Biological Crystallography ·X. Carpena, Jack Switala, Suvit Loprasert, Skorn Mongkolsuk, Ignacio Fita, P.C. Loewen	2002	11
19	Crystallization and preliminary X-ray analysis of clade I catalases fromPseudomonas syringaeandListeria seeligeri Acta Crystallographica Section D Biological Crystallography ·X. Carpena, H. Kazeoui, Wendy F. Ochoa, Núria Verdaguer, Martin G. Klotz, Jack Switala, W.R. Melik-Adamyan, Ignacio Fita, P.C. Loewen	2001	7
20	Substrate flow in catalases deduced from the crystal structures of active site variants of HPII from Escherichia coli Proteins Structure Function and Bioinformatics ·W.R. Melik-Adamyan, Jerónimo Bravo, X. Carpena, Jack Switala, M.J. Mate, Ignacio Fita, P.C. Loewen	2001	48

About X. Carpena

X. Carpena is a scholar working on Molecular Medicine, Environmental Chemistry, Biochemistry, Inorganic Chemistry and Microbiology, having authored 47 papers that have together received 1.5k indexed citations. Recurring topics across this work include Enzyme-mediated dye degradation (14 papers), Porphyrin Metabolism and Disorders (8 papers), Metal-Catalyzed Oxygenation Mechanisms (7 papers), Arsenic contamination and mitigation (7 papers), Enzyme Structure and Function (7 papers), Burkholderia infections and melioidosis (7 papers), Antibiotic Resistance in Bacteria (6 papers) and Protein Interaction Studies and Fluorescence Analysis (5 papers). The work is most often cited by research in Molecular Medicine (112 citations), Biochemistry (155 citations), Inorganic Chemistry (237 citations), Electrochemistry (96 citations) and Molecular Biology (806 citations). X. Carpena has collaborated with scholars based in Spain, Canada and France. Frequent co-authors include Ignacio Fita, P.C. Loewen, Carme Rovira, Benjamin Wiseman, Taweewat Deemagarn, Lynda J. Donald, Peter C. Loewen, Pietro Vidossich, Jacek Switala and W.R. Melik-Adamyan. Their work appears in journals such as Journal of Biological Chemistry, Biochemistry, Journal of Molecular Biology, Journal of the American Chemical Society and Proteins Structure Function and Bioinformatics.

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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