IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v13y2022i1d10.1038_s41467-022-35169-6.html
   My bibliography  Save this article

CRL2ZER1/ZYG11B recognizes small N-terminal residues for degradation

Author

Listed:
  • Yao Li

    (Tianjin Medical University)

  • Yueling Zhao

    (Tianjin Medical University)

  • Xiaojie Yan

    (Tianjin Medical University)

  • Chen Ye

    (Tianjin Medical University)

  • Sara Weirich

    (University of Stuttgart)

  • Bing Zhang

    (Tianjin Medical University)

  • Xiaolu Wang

    (Tianjin Medical University)

  • Lili Song

    (Tianjin Medical University)

  • Chenhao Jiang

    (Tianjin Medical University)

  • Albert Jeltsch

    (University of Stuttgart)

  • Cheng Dong

    (Tianjin Medical University)

  • Wenyi Mi

    (Tianjin Medical University)

Abstract

N-degron pathway plays an important role in the protein quality control and maintenance of cellular protein homeostasis. ZER1 and ZYG11B, the substrate receptors of the Cullin 2-RING E3 ubiquitin ligase (CRL2), recognize N-terminal (Nt) glycine degrons and participate in the Nt-myristoylation quality control through the Gly/N-degron pathway. Here we show that ZER1 and ZYG11B can also recognize small Nt-residues other than glycine. Specifically, ZER1 binds better to Nt-Ser, -Ala, -Thr and -Cys than to -Gly, while ZYG11B prefers Nt-Gly but also has the capacity to recognize Nt-Ser, -Ala and -Cys in vitro. We found that Nt-Ser, -Ala and -Cys undergo Nt-acetylation catalyzed by Nt-acetyltransferase (NAT), thereby shielding them from recognition by ZER1/ZYG11B in cells. Instead, ZER1/ZYG11B readily targets a selection of small Nt-residues lacking Nt-acetylation for degradation in NAT-deficient cells, implicating its role in the Nt-acetylation quality control. Furthermore, we present the crystal structures of ZER1 and ZYG11B bound to various small Nt-residues and uncover the molecular mechanism of non-acetylated substrate recognition by ZER1 and ZYG11B.

Suggested Citation

  • Yao Li & Yueling Zhao & Xiaojie Yan & Chen Ye & Sara Weirich & Bing Zhang & Xiaolu Wang & Lili Song & Chenhao Jiang & Albert Jeltsch & Cheng Dong & Wenyi Mi, 2022. "CRL2ZER1/ZYG11B recognizes small N-terminal residues for degradation," Nature Communications, Nature, vol. 13(1), pages 1-11, December.
  • Handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-35169-6
    DOI: 10.1038/s41467-022-35169-6
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-022-35169-6
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-022-35169-6?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Eric Linster & Francy L. Forero Ruiz & Pavlina Miklankova & Thomas Ruppert & Johannes Mueller & Laura Armbruster & Xiaodi Gong & Giovanna Serino & Matthias Mann & Rüdiger Hell & Markus Wirtz, 2022. "Cotranslational N-degron masking by acetylation promotes proteome stability in plants," Nature Communications, Nature, vol. 13(1), pages 1-12, December.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Sylvia Varland & Rui Duarte Silva & Ine Kjosås & Alexandra Faustino & Annelies Bogaert & Maximilian Billmann & Hadi Boukhatmi & Barbara Kellen & Michael Costanzo & Adrian Drazic & Camilla Osberg & Kat, 2023. "N-terminal acetylation shields proteins from degradation and promotes age-dependent motility and longevity," Nature Communications, Nature, vol. 14(1), pages 1-27, December.
    2. Mengyu Zhou & Xiaolu Wang & Jiangtao Li & Jinfeng Ma & Ziyu Bao & Xiaojie Yan & Bing Zhang & Tong Liu & Ying Yu & Wenyi Mi & Cheng Dong, 2024. "Molecular insights into degron recognition by CRL5ASB7 ubiquitin ligase," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    3. Xiaolu Wang & Yao Li & Xiaojie Yan & Qing Yang & Bing Zhang & Ying Zhang & Xinxin Yuan & Chenhao Jiang & Dongxing Chen & Quanyan Liu & Tong Liu & Wenyi Mi & Ying Yu & Cheng Dong, 2023. "Recognition of an Ala-rich C-degron by the E3 ligase Pirh2," Nature Communications, Nature, vol. 14(1), pages 1-12, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Charlotte M. François & Thomas Pihl & Marion Dunoyer de Segonzac & Chloé Hérault & Bruno Hudry, 2023. "Metabolic regulation of proteome stability via N-terminal acetylation controls male germline stem cell differentiation and reproduction," Nature Communications, Nature, vol. 14(1), pages 1-18, December.
    2. Sylvia Varland & Rui Duarte Silva & Ine Kjosås & Alexandra Faustino & Annelies Bogaert & Maximilian Billmann & Hadi Boukhatmi & Barbara Kellen & Michael Costanzo & Adrian Drazic & Camilla Osberg & Kat, 2023. "N-terminal acetylation shields proteins from degradation and promotes age-dependent motility and longevity," Nature Communications, Nature, vol. 14(1), pages 1-27, December.
    3. Karen C. Heathcote & Thomas P. Keeley & Matti Myllykoski & Malin Lundekvam & Nina McTiernan & Salma Akter & Norma Masson & Peter J. Ratcliffe & Thomas Arnesen & Emily Flashman, 2024. "N-terminal cysteine acetylation and oxidation patterns may define protein stability," Nature Communications, Nature, vol. 15(1), pages 1-15, December.
    4. Hongliang Zhang & Julia Quintana & Koray Ütkür & Lorenz Adrian & Harmen Hawer & Klaus Mayer & Xiaodi Gong & Leonardo Castanedo & Anna Schulten & Nadežda Janina & Marcus Peters & Markus Wirtz & Ulrich , 2022. "Translational fidelity and growth of Arabidopsis require stress-sensitive diphthamide biosynthesis," Nature Communications, Nature, vol. 13(1), pages 1-14, December.
    5. Ulises H. Guzman & Henriette Aksnes & Rasmus Ree & Nicolai Krogh & Magnus E. Jakobsson & Lars J. Jensen & Thomas Arnesen & Jesper V. Olsen, 2023. "Loss of N-terminal acetyltransferase A activity induces thermally unstable ribosomal proteins and increases their turnover in Saccharomyces cerevisiae," Nature Communications, Nature, vol. 14(1), pages 1-16, December.
    6. Viorica Chelban & Henriette Aksnes & Reza Maroofian & Lauren C. LaMonica & Luis Seabra & Anette Siggervåg & Perrine Devic & Hanan E. Shamseldin & Jana Vandrovcova & David Murphy & Anne-Claire Richard , 2024. "Biallelic NAA60 variants with impaired N-terminal acetylation capacity cause autosomal recessive primary familial brain calcifications," Nature Communications, Nature, vol. 15(1), pages 1-20, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-35169-6. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.