Jonathan B. Spencer

6.2k citations

117 papers · 4.9k indexed · h-index 43

Co-authors: Jin‐Quan Yu Tobias C. Wabnitz Matthew J. Gaunt Peter F. Leadlay Fanglu Huang Nicholas M. Llewellyn Andrew R. Gallimore Dieter Spiteller
Topics: Microbial Natural Products and Biosynthesis (40 papers)Carbohydrate Chemistry and Synthesis (17 papers)Plant biochemistry and biosynthesis (14 papers)
Cited by: Pharmacology Organic Chemistry Inorganic Chemistry
Journals: Nature Proceedings of the National Academy of Sciences Journal of the American Chemical Society
Partner nations: United Kingdom United States Germany

In The Last Decade

Jonathan B. Spencer

116 papers receiving 4.8k citations

Peers

Countries citing papers authored by Jonathan B. Spencer

Since Specialization

Citations

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

Fields of papers citing papers by Jonathan B. Spencer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jonathan B. Spencer. 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 Jonathan B. Spencer. The network helps show where Jonathan B. Spencer may publish in the future.

Co-authorship network of co-authors of Jonathan B. Spencer

This figure shows the co-authorship network connecting the top 25 collaborators of Jonathan B. Spencer. A scholar is included among the top collaborators of Jonathan B. Spencer 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 Jonathan B. Spencer. Jonathan B. Spencer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Outcomes from monitoring the fourth year of a five-year voluntary transition from hunting with lead to non-lead shotgun ammunition in Britain 2024 ·Rhys E. Green,Mark A. Taggart,Deborah J. Pain,Noel A. Clark,(unknown),Ruth Cromie,Stephen G. Dodd,Brian Huntley,J. P. Huntley,(unknown),Richard Porter,Mike Price,(unknown),R. A. Robinson,Michael Sinclair,K. Smith,L. J. Smith,Jonathan B. Spencer,D. Stroud	1
2	Voluntary transition by hunters and game meat suppliers from lead to non-lead shotgun ammunition: changes in practice after three years 2023 ·Apollo (University of Cambridge) ·Rhys E. Green,Mark A. Taggart,Deborah J. Pain,Noel A. Clark,(unknown),Ruth Cromie,(unknown),(unknown),Brian Huntley,J. P. Huntley,(unknown),Richard Porter,(unknown),(unknown),R. A. Robinson,(unknown),K. Smith,L. J. Smith,Jonathan B. Spencer,D. Stroud	6
3	Crystal structure of BtrK, a decarboxylase involved in the (S)-4-amino-2-hydroxybutyrate (AHBA) formation during butirosin biosynthesis 2022 ·Journal of Molecular Structure ·(unknown),(unknown),(unknown),Yanyan Li,Jonathan B. Spencer,Peter F. Leadlay,M.V.B. Dias	1
4	Intermediates in monensin biosynthesis: A late step in biosynthesis of the polyether ionophore monensin is crucial for the integrity of cation binding 2014 ·Beilstein Journal of Organic Chemistry ·Wolfgang Hüttel,Jonathan B. Spencer,Peter F. Leadlay	22
5	Chimeric Glycosyltransferases for the Generation of Hybrid Glycopeptides 2009 ·Chemistry & Biology ·Andrew W. Truman,M.V.B. Dias,Shu‐Hsing Wu,Tom L. Blundell,Fanglu Huang,Jonathan B. Spencer	45
6	Incorporation of Fluoroacetate into an Aromatic Polyketide and Its Influence on the Mode of Cyclization 2008 ·Angewandte Chemie International Edition ·Hui Hong,Dieter Spiteller,Jonathan B. Spencer	12
7	Analysis of the Tetronomycin Gene Cluster: Insights into the Biosynthesis of a Polyether Tetronate Antibiotic 2008 ·ChemBioChem ·Yuliya Demydchuk,Yuhui Sun,Hui Hong,James Staunton,Jonathan B. Spencer,Peter F. Leadlay	67
8	Stereochemical Uniformity in Marine Polyether Ladders—Implications for the Biosynthesis and Structure of Maitotoxin 2006 ·Angewandte Chemie International Edition ·Andrew R. Gallimore,Jonathan B. Spencer	75
9	Biosynthesis of 2-deoxystreptamine-containing aminoglycoside antibiotics 2006 ·Natural Product Reports ·Nicholas M. Llewellyn,Jonathan B. Spencer	46
10	High-Throughput Mutagenesis to Evaluate Models of Stereochemical Control in Ketoreductase Domains from the Erythromycin Polyketide Synthase 2006 ·Chemistry & Biology ·Helen M. O’Hare,Abel Baerga‐Ortiz,Bojana Popovic,Jonathan B. Spencer,Peter F. Leadlay	53
11	Directed Mutagenesis Alters the Stereochemistry of Catalysis by Isolated Ketoreductase Domains from the Erythromycin Polyketide Synthase 2006 ·Chemistry & Biology ·Abel Baerga‐Ortiz,Bojana Popovic,Alexandros Siskos,Helen M. O’Hare,Dieter Spiteller,(unknown),Nuria E. Campillo,Jonathan B. Spencer,Peter F. Leadlay	87
12	Evidence for the Role of the monB Genes in Polyether Ring Formation during Monensin Biosynthesis 2006 ·Chemistry & Biology ·Andrew R. Gallimore,Christian B. W. Stark,Apoorva Bhatt,Barbara M. R. Harvey,Yuliya Demydchuk,Víctor M. Bolaños-García,Daniel J. Fowler,James Staunton,Peter F. Leadlay,Jonathan B. Spencer	102
13	Biosynthesis of the Unique Amino Acid Side Chain of Butirosin: Possible Protective-Group Chemistry in an Acyl Carrier Protein-Mediated Pathway 2005 ·Chemistry & Biology ·Yanyan Li,Nicholas M. Llewellyn,Ramesh Giri,Fanglu Huang,Jonathan B. Spencer	56
14	Structure elucidation of a novel family of mycolactone toxins from the frog pathogen Mycobacterium sp. MU128FXT by mass spectrometry 2005 ·Chemical Communications ·Hui Hong,Timothy P. Stinear,(unknown),Jonathan B. Spencer,Peter F. Leadlay	33
15	A Novel Mycolactone from a Clinical Isolate of Mycobacterium ulcerans Provides Evidence for Additional Toxin Heterogeneity as a Result of Specific Changes in the Modular Polyketide Synthase 2005 ·ChemBioChem ·Hui Hong,Jonathan B. Spencer,Jessica L. Porter,Peter F. Leadlay,Timothy P. Stinear	45
16	Crystal structure and mechanism of a bacterial fluorinating enzyme 2004 ·Nature ·Changjiang Dong,Fanglu Huang,Hai Deng,Christoph Schaffrath,Jonathan B. Spencer,David O’Hagan,James H. Naismith	268
17	Identification using LC-MSn of co-metabolites in the biosynthesis of the polyketide toxin mycolactone by a clinical isolate of Mycobacterium ulceransElectronic supplementary information (ESI) available: Experimental procedures and ESI-CID-MS/MS spectra of mycolactone and the five co-metabolites; MS3 spectrum of m/z 661 from the MS/MS of m/z 749; scheme showing the losses of mass 88 (C4H8O2) during the MS/MS of m/z 749 and the MS3 of m/z 661. See http://www.rsc.org/suppdata/cc/b3/b308163j/ 2003 ·Chemical Communications ·Hui Hong,Paul J. Gates,James Staunton,Timothy P. Stinear,Stewart T. Cole,Peter F. Leadlay,Jonathan B. Spencer	42
18	Evidence that the availability of an allylic hydrogen governs the regioselectivity of the Wacker oxidation 2001 ·Chemical Communications ·Matthew J. Gaunt,Jin‐Quan Yu,Jonathan B. Spencer	22
19	Biosynthesis of vitamin B₁₂ 1993 ·FEBS Letters ·A. Ian Scott,Charles A. Roessner,Neal J. Stolowich,Jonathan B. Spencer,Changwook Min,(unknown)	64
20	Tradition and transformation - recent writing on the anthropology of Buddhism in Sri Lanka 1990 ·SHILAP Revista de lepidopterología ·Jonathan B. Spencer	2

About Jonathan B. Spencer

Jonathan B. Spencer is a scholar working on Pharmacology, Organic Chemistry and Inorganic Chemistry, having authored 117 papers that have together received 4.9k indexed citations. Recurring topics across this work include Microbial Natural Products and Biosynthesis (40 papers), Carbohydrate Chemistry and Synthesis (17 papers) and Plant biochemistry and biosynthesis (14 papers). The work is most often cited by research in Pharmacology (1.4k citations), Organic Chemistry (2.2k citations) and Inorganic Chemistry (786 citations). Jonathan B. Spencer has collaborated with scholars based in United Kingdom, United States and Germany. Frequent co-authors include Jin‐Quan Yu, Tobias C. Wabnitz, Matthew J. Gaunt, Peter F. Leadlay, Fanglu Huang, Nicholas M. Llewellyn, Andrew R. Gallimore, Dieter Spiteller, Charles A. Roessner and Hui Hong. Their work appears in journals such as Nature, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

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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