Search staff/organisations GC Angenent
Name GC Angenent

Job details
DescriptionGroup leader Plant Developmental Systems (PDS)
OrganizationWageningen Plant Research
Organization UnitBioscience
Phone+31 6 13227955
Secretarial phone+31 317 480 964
Phone 2
Fax+31 317 418 094
Note for telephonist
Note by telephonist
Visiting addressDroevendaalsesteeg 1
Postal addressPostbus 16
OrganizationDepartment of Plant Sciences
Organization UnitEPS Graduate school
Phone+31 6 13227955
Secretarial phone
Phone 2
Fax+31 317 418 094
Note for telephonist
Note by telephonist
Visiting addressDroevendaalsesteeg 1
Postal addressPostbus 16
Ancillary activities
  • No ancillary activities -
    Nov 2021 - Present


Research interest: My research group is interested in how developmental processes are controlled by transcription factors and chromatin modifications. We aim to unravel transcriptional networks underlying various processes such as flowering time regulation, floral organ development, fruit formation and embryogenesis. We apply various methods, such as ChIP-seq, RNA-seq, proteomics, microscopy, CRISPR/CAS9 technologies and in vitro assays, to build gene regulatory networks and study the role of genes and proteins involved in these developmental processes. We are using predominantly the model species Arabidopsis and tomato, but also aim to understand to what extent the networks and genes are conserved in other species, including crops.

A main question of our research is:  How do Transcription factors work and what are their target genes?  To answer this question we are studying the properties of transcription factors belonging to the MADS domain, AP2-like or TCP transcription factor families. Since these transcription factors form larger complexes we analyse the components of the complexes by immunoprecipitation followed by MS/MS (Smaczniak et al, 2012) and other biochemical techniques. Furthermore, we are interested in the target genes that they control. A standard technology in our lab is ChIP-seq to identify in vivo binding sites. In addition we use in vitro methods, such as EMSA, SELEX(-seq) and DAP-seq to understand the specificity of binding to certain DNA sequences. Our results show that the composition of the transcription factor complex determines in part the binding specificity to target DNA. We aim to identify downstream target genes by ChIP-seq and RNA-seq approaches and decipher their role in various developmental processes, such as flowering, flower, fruit and embryo development by genetic and molecular studies. A more recent focus of the group are studies to understanding the role of promoter elements (CIS regulatory elements) and how they control transcription. For this purpose we make mutations in promoters using CRISPR/Cas9, aiming at modulating gene expression in vivo.


The PIs in the group are: 

Group members (from left to right):

  • prof. dr. Gerco Angenent,  group leader
  • dr. Kim Boutilier, senior researcher
  • dr. Ruud de Maagd, senior researcher
  • prof. dr. Richard Immink, senior researcher
  • dr. Steven Groot, senior researcher
  • dr. Marian Bemer, researcher
  • dr. Martijn Fiers, researcher
  • dr. Amalia Diaz Granados, post-doc
  • dr. Amit Kumar, post-doc
  • dr. Xinping Yang, post-doc
  • Marco Busscher, technician
  • Jan Kodde, technician
  • Tjitske Riksen, technician
  • Mieke Weemen, technician
  • Froukje van der Wal, technician
  • Jacqueline Busscher-Lange, technician
  • Michiel Lammers, technician
  • Chris Roelofsen, technician
  • Ellen Slaman, PhD student (with Ruud de Maagd)
  • Francesca Bellinazzo, PhD student (with Richard Immink)
  • Suze Blom, PhD student (with Richard Immink)
  • Judit Nadal, PhD student (with Richard Immink)
  • Iris Zahn, PhD student (with Marian Bemer)
  • Gül Hatinoglu, PhD student (with Ruud de Maagd and Richard Immink)
  • Kai Thoris, PhD student (with Marian Bemer)
  • Victor Aprilyanto, PhD student (with Ruud de Maagd)
  • Mengran Li  (with Kim Boutilier)
  • Xiaowei Wang (with Ruud de Maagd)


The following PhD candidates from our group  successfully defended their thesis recently:

Doctorate degree Charlotte Siemons, October 26, 2022. Wageningen University

From microspore to haploid embryo. 

Doctorate degree Annemarie Castricum  October 19,  2022, Wageningen University

Elucidation of the morphological and genetic factors influencing fertility in Chrysanthemum

Doctorate degree Lena Maas September 9, 2022 Wageningen University

Regulation of morphogenic genes, exploring the function and cis-regulatory landscape of BABYBOOM and LEAFY COTELEDON1

Doctorate degree Xiaobing Jiang March 2, 2022 Wageningen University

The Role of FRUITFULL like genes in the tomato flowering regulatory network


Doctorate degree Mengfan Li, December 1, 2020, Wageningen University.

' The molecular network underlying BABY BOOM mediated somatic embryogenesis'

Doctorate degree Vera Veltkamp, September 17, 2021, Wageningen University.

'A sweeter tomato: cracking the cis-regulatory code of gene regulation' 

Doctorate degree Baojian Chen, September 15, 2020, Wageningen University.

' Somatic and haploid embryo development in Arabidopsis' 

Doctorate degree Rufan Wang. February 18, 2020, Wageningen University.

'Genetic and epigenetic regulation of tomato fruit ripening' 


Expert Profile

Key publications
Publication lists


For BSc/MSc thesis subjects klick here

  • MOB-32306 - Trends in Plant Reproduction Biology: from Flowers to Seeds
  • MOB-70224 - MSc Internship Molecular Biology
  • MOB-79224 - MSc Research Practice Molecular Biology
  • MOB-80424 - MSc Thesis Molecular Biology
  • YBI-70324 - BSc Internship Biology
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