Si-Sun Choi

981 total citations
45 papers, 707 citations indexed

About

Si-Sun Choi is a scholar working on Pharmacology, Molecular Biology and Organic Chemistry. According to data from OpenAlex, Si-Sun Choi has authored 45 papers receiving a total of 707 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Pharmacology, 26 papers in Molecular Biology and 12 papers in Organic Chemistry. Recurrent topics in Si-Sun Choi's work include Microbial Natural Products and Biosynthesis (30 papers), Genomics and Phylogenetic Studies (10 papers) and Synthetic Organic Chemistry Methods (10 papers). Si-Sun Choi is often cited by papers focused on Microbial Natural Products and Biosynthesis (30 papers), Genomics and Phylogenetic Studies (10 papers) and Synthetic Organic Chemistry Methods (10 papers). Si-Sun Choi collaborates with scholars based in South Korea, China and Japan. Si-Sun Choi's co-authors include Eung‐Soo Kim, Seung-Hoon Kang, Hye-Jin Kim, Hanna Lee, Eung Soo Kim, Pamela E. Peterson, Gie‐Taek Chun, Rita M. Patterson, Sang Yong Kim and Steven F. Viegas and has published in prestigious journals such as PLoS ONE, Scientific Reports and Biochemical and Biophysical Research Communications.

In The Last Decade

Si-Sun Choi

44 papers receiving 679 citations

Peers

Si-Sun Choi

PHARM

BIOTE

Hideyuki Muramatsu Japan

Márcio José Poças-Fonseca Brazil

Yingchao Zhang China

Yu‐Ke Cen China

Se Na Kim South Korea

Norma Silvia Sánchez Mexico

Ione Parra Barbosa‐Tessmann Brazil

Yvonne Tiffert Germany

María Eugenia Hidalgo‐Lara Mexico

Hideyuki Muramatsu Japan

Si-Sun Choi

380 ×0.9

361 ×1.0

PHARM

138 ×0.9

BIOTE

41 ×0.4

76 ×0.8

Citations per year, relative to Si-Sun Choi Si-Sun Choi (= 1×) peers Hideyuki Muramatsu

Countries citing papers authored by Si-Sun Choi

Since Specialization

Citations

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

Fields of papers citing papers by Si-Sun Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Si-Sun Choi. 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 Si-Sun Choi. The network helps show where Si-Sun Choi may publish in the future.

Co-authorship network of co-authors of Si-Sun Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Si-Sun Choi. A scholar is included among the top collaborators of Si-Sun Choi 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 Si-Sun Choi. Si-Sun Choi 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

Choi, Si-Sun, et al.. (2025). Unlocking marine treasures: isolation and mining strategies of natural products from sponge-associated bacteria. Natural Product Reports. 42(7). 1195–1225. 4 indexed citations

Nurjannah, Nurjannah, et al.. (2024). Detection of seco-macrotetrolides caused by regiospecific hydrolysis in Indonesian Streptomyces strains isolated at the karst area in Sulawesi Island. Tetrahedron. 160. 134045–134045. 1 indexed citations

Choi, Si-Sun, et al.. (2024). Molecular evolution of nucleoside deoxyribosyl transferase to enhance the activity toward 2’-fluoro-2’-deoxynucleoside. Journal of Industrial Microbiology & Biotechnology. 52. 1 indexed citations

Kang, Seung-Hoon, et al.. (2024). Isolation of Streptomyces inhibiting multiple-phytopathogenic fungi and characterization of lucensomycin biosynthetic gene cluster. Scientific Reports. 14(1). 7757–7757. 2 indexed citations

Kim, Eung‐Soo, et al.. (2023). Whole Genome Sequence of Streptomyces sp. from Novel Marine Actinomycetes. Microbiology and Biotechnology Letters. 51(3). 325–327.

Kang, Seung-Hoon, et al.. (2021). Screening and Isolation of a Novel Polyene-Producing Streptomyces Strain Inhibiting Phytopathogenic Fungi in the Soil Environment. Frontiers in Bioengineering and Biotechnology. 9. 692340–692340. 11 indexed citations

Lee, Hanna, Si-Sun Choi, Ji-Yeon Kim, et al.. (2018). Corynebacterium Cell Factory Design and Culture Process Optimization for Muconic Acid Biosynthesis. Scientific Reports. 8(1). 18041–18041. 37 indexed citations

Chun, Gie‐Taek, et al.. (2018). Characterization of a non-phosphotransferase system for cis,cis-muconic acid production in Corynebacterium glutamicum. Biochemical and Biophysical Research Communications. 499(2). 279–284. 24 indexed citations

Choi, Si-Sun, Yohei Katsuyama, Linquan Bai, et al.. (2018). Genome engineering for microbial natural product discovery. Current Opinion in Microbiology. 45. 53–60. 36 indexed citations

10.

Kang, Seung-Hoon, et al.. (2017). Heterologous expression of pikromycin biosynthetic gene cluster using Streptomyces artificial chromosome system. Microbial Cell Factories. 16(1). 96–96. 29 indexed citations

11.

Kang, Seung-Hoon, et al.. (2017). Cloning and Heterologous Expression of a Large-sized Natural Product Biosynthetic Gene Cluster in Streptomyces Species. Frontiers in Microbiology. 8. 394–394. 80 indexed citations

12.

Kim, Hye-Jin, Seung-Hoon Kang, Si-Sun Choi, & Eung‐Soo Kim. (2017). Redesign of antifungal polyene glycosylation: engineered biosynthesis of disaccharide-modified NPP. Applied Microbiology and Biotechnology. 101(12). 5131–5137. 14 indexed citations

13.

Lee, Bo Ram, et al.. (2015). Domain Characterization of Cyclosporin Regio-Specific Hydroxylases in Rare Actinomycetes. Journal of Microbiology and Biotechnology. 25(10). 1634–1639. 2 indexed citations

14.

Kim, Hye-Jin, et al.. (2015). Post-PKS Tailoring Steps of a Disaccharide-Containing Polyene NPP in Pseudonocardia autotrophica. PLoS ONE. 10(4). e0123270–e0123270. 19 indexed citations

15.

Choi, Si-Sun, et al.. (2015). Precise cloning and tandem integration of large polyketide biosynthetic gene cluster using Streptomyces artificial chromosome system. Microbial Cell Factories. 14(1). 140–140. 39 indexed citations

16.

Choi, Si-Sun, et al.. (2011). Identification and characterization of wblA-dependent tmcT regulation during tautomycetin biosynthesis in Streptomyces sp. CK4412. Biotechnology Advances. 30(1). 202–209. 28 indexed citations

17.

Choi, Si-Sun, et al.. (2007). Solid Medium pH-Dependent Antifungal Activity of Streptomyces sp. Producing an Immunosuppressant,Tautomycetin.. 35(1). 26–29. 1 indexed citations

18.

Kim, Yoon Hee, et al.. (2004). Overexpression of sprA and sprB Genes is Tightly Regulated in Streptomyces griseus. Journal of Microbiology and Biotechnology. 14(6). 1350–1355. 1 indexed citations

19.

Chi, Won‐Jae, et al.. (2001). Overproduction of Streptomyces griseus protease A and B induces morphological changes in Streptomyces lividans. Journal of Microbiology and Biotechnology. 11(6). 1077–1086. 1 indexed citations

20.

Choi, Si-Sun, et al.. (2001). Overexpression of the sprD Gene Encoding Streptomyces griseus Protease D Stimulates Actinorhodin Production in Streptomyces lividans. The Journal of Microbiology. 39(4). 305–313. 16 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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