Alexander J. Murphy

803 total citations
19 papers, 623 citations indexed

About

Alexander J. Murphy is a scholar working on Molecular Biology, Cellular and Molecular Neuroscience and Biomedical Engineering. According to data from OpenAlex, Alexander J. Murphy has authored 19 papers receiving a total of 623 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 5 papers in Cellular and Molecular Neuroscience and 3 papers in Biomedical Engineering. Recurrent topics in Alexander J. Murphy's work include Ion channel regulation and function (10 papers), Ion Transport and Channel Regulation (3 papers) and Photoreceptor and optogenetics research (2 papers). Alexander J. Murphy is often cited by papers focused on Ion channel regulation and function (10 papers), Ion Transport and Channel Regulation (3 papers) and Photoreceptor and optogenetics research (2 papers). Alexander J. Murphy collaborates with scholars based in United States. Alexander J. Murphy's co-authors include Manuel F. Morales, Alexandros Poulopoulos, Abdulkadir Özkan, Jeffrey D. Macklis, Rory Kirchner, Patrick Davis, Joseph A. Duke, Linda Stowring, Stefan Highsmith and Henry A. Harbury and has published in prestigious journals such as Nature, Journal of Biological Chemistry and Biochemistry.

In The Last Decade

Alexander J. Murphy

19 papers receiving 539 citations

Peers

Alexander J. Murphy

CCM

CMN

PHYSI

Richard Pougeois France

Gary R. Bright United States

T. Nihei Canada

Andrea Migala Germany

Danuta Kosk‐Kosicka United States

Lamara D. Shrode Canada

Donald J. Scales United States

Douglas R. Brandt United States

Joseph S. Soughayer United States

C C Chadwick United States

Richard Pougeois France

Alexander J. Murphy

601 ×1.2

46 ×0.3

CCM

76 ×0.6

110 ×1.3

CMN

41 ×1.0

PHYSI

Citations per year, relative to Alexander J. Murphy Alexander J. Murphy (= 1×) peers Richard Pougeois

Countries citing papers authored by Alexander J. Murphy

Since Specialization

Citations

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

Fields of papers citing papers by Alexander J. Murphy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexander J. Murphy. 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 Alexander J. Murphy. The network helps show where Alexander J. Murphy may publish in the future.

Co-authorship network of co-authors of Alexander J. Murphy

This figure shows the co-authorship network connecting the top 25 collaborators of Alexander J. Murphy. A scholar is included among the top collaborators of Alexander J. Murphy based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Alexander J. Murphy. Alexander J. Murphy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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19 of 19 papers shown

Engmann, Anne K., et al.. (2022). Neuronal subtype-specific growth cone and soma purification from mammalian CNS via fractionation and fluorescent sorting for subcellular analyses and spatial mapping of local transcriptomes and proteomes. Nature Protocols. 17(2). 222–251. 6 indexed citations

Poulopoulos, Alexandros, Alexander J. Murphy, Abdulkadir Özkan, et al.. (2019). Subcellular transcriptomes and proteomes of developing axon projections in the cerebral cortex. Nature. 565(7739). 356–360. 112 indexed citations

Coan, Carol, et al.. (1993). Sarcoplasmic reticulum calcium ATP. FEBS Letters. 335(1). 33–36. 4 indexed citations

Highsmith, Stefan & Alexander J. Murphy. (1992). Electrostatic changes at the actomyosin-subfragment 1 interface during force-generating reactions. Biochemistry. 31(2). 385–389. 16 indexed citations

Murphy, Alexander J., et al.. (1991). Kinetic evidence for two nucleotide binding sites on the calcium ATPase of sarcoplasmic reticulum. Biochemistry. 30(6). 1456–1461. 27 indexed citations

Murphy, Alexander J.. (1990). Reaction of a carbodiimide adduct of ATP at the active site of sarcoplasmic reticulum calcium ATPase. Biochemistry. 29(51). 11236–11242. 9 indexed citations

Murphy, Alexander J.. (1988). Affinity labeling of the active site of the Ca2+-ATPase of sarcoplasmic reticulum. Biochimica et Biophysica Acta (BBA) - Biomembranes. 946(1). 57–65. 19 indexed citations

Murphy, Alexander J., et al.. (1987). Inhibition of the sarcoplasmic reticulum Ca2+-ATPase by Reactive Red 120. Biochimica et Biophysica Acta (BBA) - Biomembranes. 904(2). 227–238. 8 indexed citations

Murphy, Alexander J., et al.. (1986). Affinity of nucleotides for the active site of detergent-solubilized sarcoplasmic reticulum CaATPase. Biochemical and Biophysical Research Communications. 138(2). 652–658. 12 indexed citations

10.

Murphy, Alexander J., et al.. (1985). Sarcoplasmic reticulum CaATPase: product inhibition suggests an allosteric site for ATP activation. FEBS Letters. 187(1). 131–134. 16 indexed citations

11.

Murphy, Alexander J.. (1977). Sarcoplasmic reticulum adenosine triphosphatase: Labeling of an essential lysyl residue with pyridoxal-5′-phosphate. Archives of Biochemistry and Biophysics. 180(1). 114–120. 32 indexed citations

12.

Murphy, Alexander J.. (1976). Sulfhydryl group modification of sarcoplasmic reticulum membranes. Biochemistry. 15(20). 4492–4496. 107 indexed citations

13.

Murphy, Alexander J.. (1976). Cross-linking of the sarcoplasmic reticulum ATPase protein. Biochemical and Biophysical Research Communications. 70(1). 160–166. 58 indexed citations

14.

Murphy, Alexander J.. (1976). Arginyl residue modification of the sarcoplasmic reticulum ATPase protein. Biochemical and Biophysical Research Communications. 70(4). 1048–1054. 32 indexed citations

15.

Murphy, Alexander J.. (1974). Circular dichroism of the adenine and 6-mercaptopurine nucleotide complexes of heavy meromyosin. Archives of Biochemistry and Biophysics. 163(1). 290–296. 37 indexed citations

16.

Murphy, Alexander J.. (1971). Circular dichroism of the adenine and 6-mercaptopurine nucleotide complexes of actin. Biochemistry. 10(20). 3723–3728. 43 indexed citations

17.

Murphy, Alexander J., Joseph A. Duke, & Linda Stowring. (1970). Synthesis of 6-mercapto-9-β-d-ribofuranosyl-purine 5′-triphosphate, a sulfhydryl analog of ATP. Archives of Biochemistry and Biophysics. 137(1). 297–298. 28 indexed citations

18.

Murphy, Alexander J. & Manuel F. Morales. (1970). Number and location of adenosine triphosphatase sites of myosin. Biochemistry. 9(7). 1528–1532. 48 indexed citations

19.

Myer, Yash P., Alexander J. Murphy, & Henry A. Harbury. (1966). Optical Rotatory Dispersion of Cytochrome c. Journal of Biological Chemistry. 241(22). 5370–5374. 9 indexed citations

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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