Jichun Ma

1.3k total citations · 1 hit paper
19 papers, 1.1k citations indexed

About

Jichun Ma is a scholar working on Molecular Biology, Biochemistry and Immunology. According to data from OpenAlex, Jichun Ma has authored 19 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 4 papers in Biochemistry and 4 papers in Immunology. Recurrent topics in Jichun Ma's work include Glycosylation and Glycoproteins Research (3 papers), Amino Acid Enzymes and Metabolism (3 papers) and Cancer Research and Treatments (3 papers). Jichun Ma is often cited by papers focused on Glycosylation and Glycoproteins Research (3 papers), Amino Acid Enzymes and Metabolism (3 papers) and Cancer Research and Treatments (3 papers). Jichun Ma collaborates with scholars based in United States, Japan and China. Jichun Ma's co-authors include Tomitake Tsukihara, Eiki Yamashita, Masato Yoshimura, Y. Kondou, Se‐Young Son, Di Xia, Akio Ito, Atsushi Nakagawa, Lothar Esser and Michael M. Gottesman and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Journal of Molecular Biology.

In The Last Decade

Jichun Ma

18 papers receiving 1.1k citations

Hit Papers

Structure of human monoamine oxidase A at 2.2-Å resolutio... 2008 2026 2014 2020 2008 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Structure of human monoamine oxidase A at 2.2-Å resolution: The control of opening the entry for substrates/inhibitors
    2008 525 citations Se‐Young Son, Jichun Ma et al. Proceedings of the National Academy of Sciences profile →

Peers

Jichun Ma
Ashraf Khalil Qatar
Carmela Gnerre Switzerland
Melissa D’Ascenzio Italy
Lars Hesse Germany
Paul C. Trippier United States
İpek Baysal Türkiye
Danfeng Shi China
Alan L. Maycock United States
Ashraf Khalil Qatar
Jichun Ma
Citations per year, relative to Jichun Ma Jichun Ma (= 1×) peers Ashraf Khalil

Countries citing papers authored by Jichun Ma

Since Specialization
Citations

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

Fields of papers citing papers by Jichun Ma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jichun Ma

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

All Works

19 of 19 papers shown
1.
Hu, Xinwei, Yong Zeng, Jichun Ma, et al.. (2025). Electrochemical selenylation of tyrosine oligopeptides to benzo[b]furan-functionalized peptides. Chinese Chemical Letters. 37(3). 111928–111928. 1 indexed citations
2.
Liu, Bowen, et al.. (2023). Intelligent Scheduling of Serverless Computing in Computing Power Networks. 1186–1190. 1 indexed citations
3.
Liu, Yi, Jichun Ma, Renée L. DesJarlais, et al.. (2021). Molecular mechanism and structural basis of small-molecule modulation of the gating of acid-sensing ion channel 1. Communications Biology. 4(1). 174–174. 16 indexed citations
4.
Zhu, Gui‐Dong, et al.. (2020). Abstract 3361: Discovery and preclinical characterizations of a humanized anti-claudin 18.2 antibody SPX-101. Cancer Research. 80(16_Supplement). 3361–3361. 1 indexed citations
5.
Zhu, Gui‐Dong, et al.. (2020). Abstract 534: Discovery of an anti-claudin18.2/anti-PD-L1 bispecific antibody SPX-301 in the SMARTOPTM format. Cancer Research. 80(16_Supplement). 534–534. 1 indexed citations
6.
Esser, Lothar, Fei Zhou, Kristen M. Pluchino, et al.. (2016). Structures of the Multidrug Transporter P-glycoprotein Reveal Asymmetric ATP Binding and the Mechanism of Polyspecificity. Journal of Biological Chemistry. 292(2). 446–461. 145 indexed citations
7.
Fang, Fang, Jichun Ma, Weihua Ni, et al.. (2014). MUC1 and maltose-binding protein recombinant fusion protein combined with Bacillus Calmette-Guerin induces MUC1-specific and nonspecific anti-tumor immunity in mice. Molecular Medicine Reports. 10(2). 1056–1064. 21 indexed citations
8.
Ma, Jichun, Wai Kwan Tang, Lothar Esser, Ira Pastan, & Di Xia. (2012). Recognition of Mesothelin by the Therapeutic Antibody MORAb-009. Journal of Biological Chemistry. 287(40). 33123–33131. 31 indexed citations
9.
Ma, Jichun, Wai Kwan Tang, Lothar Esser, Ira Pastan, & Di Xia. (2012). Characterization of crystals of an antibody-recognition fragment of the cancer differentiation antigen mesothelin in complex with the therapeutic antibody MORAb-009. Acta Crystallographica Section F Structural Biology and Crystallization Communications. 68(8). 950–953. 8 indexed citations
10.
Shen, Ding‐Wu, Jichun Ma, Mitsunori Okabe, et al.. (2010). Elevated expression of TMEM205, a hypothetical membrane protein, is associated with cisplatin resistance. Journal of Cellular Physiology. 225(3). 822–828. 36 indexed citations
11.
Esser, Lothar, et al.. (2010). Toward understanding the mechanism of action of the yeast multidrug resistance transporter Pdr5p: A molecular modeling study. Journal of Structural Biology. 173(2). 333–344. 38 indexed citations
12.
Ma, Jichun, et al.. (2009). Effect of Escherichia coli maltose-binding protein on mouse Th1 cell activation.. Zhongguo mianyixue zazhi. 25(6). 504–507. 8 indexed citations
13.
Ma, Jichun & Di Xia. (2008). The use of blue native PAGE in the evaluation of membrane protein aggregation states for crystallization. Journal of Applied Crystallography. 41(6). 1150–1160. 24 indexed citations
14.
Son, Se‐Young, Jichun Ma, Y. Kondou, et al.. (2008). Structure of human monoamine oxidase A at 2.2-Å resolution: The control of opening the entry for substrates/inhibitors. Proceedings of the National Academy of Sciences. 105(15). 5739–5744. 525 indexed citations breakdown →
15.
Lee, Soo Jae, Kyoko Ogasahara, Jichun Ma, et al.. (2005). Conformational Changes in the Tryptophan Synthase from a Hyperthermophile upon α2β2 Complex Formation:  Crystal Structure of the Complex,. Biochemistry. 44(34). 11417–11427. 19 indexed citations
16.
Hioki, Yusaku, Kyoko Ogasahara, Soo Jae Lee, et al.. (2004). The crystal structure of the tryptophan synthase β2 subunit from the hyperthermophile Pyrococcus furiosus. European Journal of Biochemistry. 271(13). 2624–2635. 16 indexed citations
17.
Ma, Jichun, Masato Yoshimura, Eiki Yamashita, et al.. (2004). Crystallization and preliminary crystallographic analysis of rat monoamine oxidase A complexed with clorgyline. Acta Crystallographica Section D Biological Crystallography. 60(2). 317–319. 7 indexed citations
18.
Ma, Jichun, Masato Yoshimura, Eiki Yamashita, et al.. (2004). Structure of Rat Monoamine Oxidase A and Its Specific Recognitions for Substrates and Inhibitors. Journal of Molecular Biology. 338(1). 103–114. 174 indexed citations
19.

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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