Siegrid Schoch

1.2k total citations
29 papers, 898 citations indexed

About

Siegrid Schoch is a scholar working on Molecular Biology, Plant Science and Biochemistry. According to data from OpenAlex, Siegrid Schoch has authored 29 papers receiving a total of 898 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Molecular Biology, 13 papers in Plant Science and 5 papers in Biochemistry. Recurrent topics in Siegrid Schoch's work include Photosynthetic Processes and Mechanisms (22 papers), Plant Stress Responses and Tolerance (9 papers) and Plant Gene Expression Analysis (7 papers). Siegrid Schoch is often cited by papers focused on Photosynthetic Processes and Mechanisms (22 papers), Plant Stress Responses and Tolerance (9 papers) and Plant Gene Expression Analysis (7 papers). Siegrid Schoch collaborates with scholars based in Germany, United States and Sweden. Siegrid Schoch's co-authors include Wolfhart Rüdiger, Jeanette S. Brown, Michael Helfrich, Ulrike Oster, Margareta Ryberg, Reinhold G. Herrmann, Waltraud Kofer, Wolfram Schäfer, Hans‐Ulrich Koop and Christer Sundqvist and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and Biochemistry.

In The Last Decade

Siegrid Schoch

29 papers receiving 864 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Siegrid Schoch Germany 20 774 426 201 82 69 29 898
Andreas Seidler Germany 16 915 1.2× 236 0.6× 337 1.7× 80 1.0× 110 1.6× 21 1.1k
Sergey Khorobrykh Russia 20 668 0.9× 535 1.3× 124 0.6× 100 1.2× 47 0.7× 28 1.0k
K. Takamiya Japan 17 584 0.8× 288 0.7× 129 0.6× 57 0.7× 23 0.3× 31 754
Ulrike Oster Germany 23 1.4k 1.8× 801 1.9× 385 1.9× 138 1.7× 70 1.0× 36 1.6k
Ban‐Dar Hsu Taiwan 17 489 0.6× 364 0.9× 169 0.8× 39 0.5× 34 0.5× 51 878
Edmund Cmiel Germany 13 583 0.8× 289 0.7× 139 0.7× 29 0.4× 59 0.9× 20 713
Margareta Ryberg Sweden 26 1.5k 2.0× 947 2.2× 299 1.5× 123 1.5× 43 0.6× 44 1.6k
Torill Hundal Sweden 18 1.4k 1.8× 546 1.3× 226 1.1× 88 1.1× 68 1.0× 25 1.6k
Dmitrii V. Vavilin United States 16 728 0.9× 327 0.8× 341 1.7× 50 0.6× 31 0.4× 30 920
Eva Selstam Sweden 21 760 1.0× 361 0.8× 227 1.1× 67 0.8× 12 0.2× 40 972

Countries citing papers authored by Siegrid Schoch

Since Specialization
Citations

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

Fields of papers citing papers by Siegrid Schoch

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Siegrid Schoch

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

All Works

20 of 20 papers shown
1.
Rüdiger, Wolfhart, Stephan Böhm, Michael Helfrich, Stephanie Schulz, & Siegrid Schoch. (2005). Enzymes of the Last Steps of Chlorophyll Biosynthesis:  Modification of the Substrate Structure Helps To Understand the Topology of the Active Centers. Biochemistry. 44(32). 10864–10872. 20 indexed citations
2.
Wanner, Gerhard, et al.. (2003). Characterization of two phases of chlorophyll formation during greening of etiolated barley leaves. Planta. 216(3). 475–483. 24 indexed citations
3.
4.
Helfrich, Michael, et al.. (1999). Pigment‐free NADPH:protochlorophyllide oxidoreductase from Avena sativa L. European Journal of Biochemistry. 265(3). 862–874. 82 indexed citations
5.
Kofer, Waltraud, et al.. (1999). Targeted disruption of the plastid RNA polymerase genes rpoA, B and C1: molecular biology, biochemistry and ultrastructure. The Plant Journal. 18(5). 477–489. 127 indexed citations
6.
Helfrich, Michael, et al.. (1999). Protochlorophyllide b does not occur in barley etioplasts. FEBS Letters. 445(2-3). 445–448. 36 indexed citations
7.
Schoch, Siegrid, et al.. (1999). Chlorophyll b reduction during senescence of barley seedlings. Planta. 209(3). 364–370. 76 indexed citations
8.
Schoch, Siegrid, et al.. (1998). Chlorophyll a Formation in the Chlorophyll bReductase Reaction Requires Reduced Ferredoxin. Journal of Biological Chemistry. 273(52). 35102–35108. 49 indexed citations
9.
Helfrich, Michael, Siegrid Schoch, Wolfram Schäfer, Margareta Ryberg, & Wolfhart Rüdiger. (1996). Absolute Configuration of Protochlorophyllideaand Substrate Specificity of NADPH−Protochlorophyllide Oxidoreductase. Journal of the American Chemical Society. 118(11). 2606–2611. 37 indexed citations
10.
Schoch, Siegrid, et al.. (1995). Photoreduction of Zinc Protopheophorbide b with NADPH-Protochlorophyllide Oxidoreductase from Etiolated Wheat (Triticum aestivum L.). European Journal of Biochemistry. 229(1). 291–298. 41 indexed citations
11.
Lindsten, Agneta, et al.. (1990). Chlorophyll synthetase is latent in well preserved prolamellar bodies of etiolated wheat. Physiologia Plantarum. 80(2). 277–285. 30 indexed citations
12.
Schoch, Siegrid, et al.. (1989). Abbau von Chlorophyll. Die Naturwissenschaften. 76(10). 453–457. 19 indexed citations
13.
Brown, Jeanette S. & Siegrid Schoch. (1982). Comparison of chlorophyll a spectra in wild-type and mutant barley chloroplasts grown under day or intermittent light. Photosynthesis Research. 3(1). 19–30. 16 indexed citations
14.
Öquist, Gunnar, David C. Fork, Siegrid Schoch, & Gunilla Malmberg. (1981). Solubilization and spectral characteristics of chlorophyll-protein complexes isolated from the thermophilic blue-green alga Synechococcus lividus. Biochimica et Biophysica Acta (BBA) - Bioenergetics. 638(2). 192–200. 4 indexed citations
15.
Brown, Jeanette S. & Siegrid Schoch. (1981). Spectral analysis of chlorophyll-protein complexes from higher plant chloroplasts. Biochimica et Biophysica Acta (BBA) - Bioenergetics. 636(2). 201–209. 41 indexed citations
16.
Schoch, Siegrid, et al.. (1980). Influence of Anaerobiosis on Chlorophyll Biosynthesis in Greening Oat Seedlings (Avena sativa L.). PLANT PHYSIOLOGY. 66(4). 576–579. 9 indexed citations
17.
Schoch, Siegrid & Wolfram Schäfer. (1978). Tetrahydrogeranylgeraniol, a Precursor of Phytol in the Biosynthesis of Chlorophyll a — Localization of the Double Bonds. Zeitschrift für Naturforschung C. 33(5-6). 408–412. 14 indexed citations
18.
Schoch, Siegrid. (1978). The Esterification of Chlorophyllide a in Greening Bean Leaves. Zeitschrift für Naturforschung C. 33(9-10). 712–714. 36 indexed citations
19.
Schoch, Siegrid, et al.. (1976). Lichtabh�ngigkeit der Phytolakkumulation. Planta. 130(2). 151–158. 13 indexed citations
20.
Schoch, Siegrid, et al.. (1976). Über die Bindungen zwischen Chromophor und Protein in Biliproteiden, III. Eliminierungsreaktionen an Modellsubstanzen. Justus Liebig s Annalen der Chemie. 1976(3). 549–558. 25 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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