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Stuber K, Schneider T, Werner J, Kovermann M, Marx A, Scheffner M. Structural and functional consequences of NEDD8 phosphorylation. Nat Commun 2021; 12:5939. [PMID: 34642328 PMCID: PMC9020517 DOI: 10.1038/s41467-021-26189-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Accepted: 09/21/2021] [Indexed: 11/25/2022] Open
Abstract
Ubiquitin (Ub) and Ub-like proteins (Ubls) such as NEDD8 are best known for their function as covalent modifiers of other proteins but they are also themselves subject to post-translational modifications including phosphorylation. While functions of phosphorylated Ub (pUb) have been characterized, the consequences of Ubl phosphorylation remain unclear. Here we report that NEDD8 can be phosphorylated at S65 - the same site as Ub - and that S65 phosphorylation affects the structural dynamics of NEDD8 and Ub in a similar manner. While both pUb and phosphorylated NEDD8 (pNEDD8) can allosterically activate the Ub ligase Parkin, they have different protein interactomes that in turn are distinct from those of unmodified Ub and NEDD8. Among the preferential pNEDD8 interactors are HSP70 family members and we show that pNEDD8 stimulates HSP70 ATPase activity more pronouncedly than unmodified NEDD8. Our findings highlight the general importance of Ub/NEDD8 phosphorylation and support the notion that the function of pUb/pNEDD8 does not require their covalent attachment to other proteins. Both ubiquitin and NEDD8 can be phosphorylated, but the biological role of NEDD8 phosphorylation remains unclear. Here, the authors identify similarities and differences of ubiquitin and NEDD8 phosphorylation, showing that phosphorylated NEDD8 has a distinct interactome and regulates HSP70 proteins.
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Affiliation(s)
- Katrin Stuber
- Dept. of Biology, University of Konstanz, Konstanz, Germany.,Dept. of Chemistry, University of Konstanz, Konstanz, Germany.,Konstanz Research School Chemical Biology, University of Konstanz, Konstanz, Germany
| | - Tobias Schneider
- Dept. of Chemistry, University of Konstanz, Konstanz, Germany.,Konstanz Research School Chemical Biology, University of Konstanz, Konstanz, Germany
| | - Jill Werner
- Dept. of Biology, University of Konstanz, Konstanz, Germany.,Dept. of Chemistry, University of Konstanz, Konstanz, Germany
| | - Michael Kovermann
- Dept. of Chemistry, University of Konstanz, Konstanz, Germany. .,Konstanz Research School Chemical Biology, University of Konstanz, Konstanz, Germany.
| | - Andreas Marx
- Dept. of Chemistry, University of Konstanz, Konstanz, Germany. .,Konstanz Research School Chemical Biology, University of Konstanz, Konstanz, Germany.
| | - Martin Scheffner
- Dept. of Biology, University of Konstanz, Konstanz, Germany. .,Konstanz Research School Chemical Biology, University of Konstanz, Konstanz, Germany.
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Ilia G, Macarie L, Bálint E, Keglevich G. Phase Transfer Catalysis in Phosphorus Chemistry. CATALYSIS REVIEWS-SCIENCE AND ENGINEERING 2011. [DOI: 10.1080/01614940.2011.569235] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Lomlim L, Einsiedel J, Heinemann FW, Meyer K, Gmeiner P. Proline derived spirobarbiturates as highly effective beta-turn mimetics incorporating polar and functionalizable constraint elements. J Org Chem 2008; 73:3608-11. [PMID: 18363364 DOI: 10.1021/jo702573z] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A practical and efficient synthesis of spirobarbiturates of type III is reported when NH acidity of the imide function of the hydrophilic linker element allowed the introduction of different substituents. Structural characterization, which was based on both X-ray crystallography and spectroscopic investigations, indicated type II beta-turn formation. Introduction of the molecular scaffold into solid phase peptide synthesis gave rise to spirocyclic neuropeptide analogs.
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Affiliation(s)
- Luelak Lomlim
- Department of Chemistry and Pharmacy, Emil Fischer Center, Friedrich Alexander University, Schuhstrasse 19, D-91052 Erlangen, Germany
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Nasser J, About-jaudet E, Collignon N. α-FUNCTIONAL CYCLOALKYLPHOSPHONATES I. SYNTHESIS. PHOSPHORUS SULFUR 2006. [DOI: 10.1080/10426509008042134] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Jamal Nasser
- a Laboratoire des Composés Organophosphorés INSA-IRCOF , BP 08, 76131 Mont-Saint-Aignan, Cedex , (France)
| | - Elie About-jaudet
- a Laboratoire des Composés Organophosphorés INSA-IRCOF , BP 08, 76131 Mont-Saint-Aignan, Cedex , (France)
| | - Noel Collignon
- a Laboratoire des Composés Organophosphorés INSA-IRCOF , BP 08, 76131 Mont-Saint-Aignan, Cedex , (France)
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Ambrożak A, Güutschow M. Transformation of a spirobarbituric acidviaaminobarbituric acid-hydantoin rearrangement. J Heterocycl Chem 2006. [DOI: 10.1002/jhet.5570430346] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Meyer F, Laaziri A, Papini AM, Uziel J, Jugé S. A novel phosphorus–carbon bond formation by ring opening with diethyl phosphite of oxazolines derived from serine. Tetrahedron 2004. [DOI: 10.1016/j.tet.2004.03.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Ragulin VV, Bofanova ME, Tsvetkov EN. PHOSPHORUS-CONTAINING AMINOCARBOXYLIC ACIDS. COMMUNICATION IV.1A CONVENIENT METHOD OF PHOSPHONIC ACIDS SYNTHESIS. PHOSPHORUS SULFUR 1991. [DOI: 10.1080/10426509108034482] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Bayle-Lacoste M, Moulines J, Collignon N, Boumekouez A, de Tinguy-Moreaud E, Neuzil E. Synthesis of 4-phosphono- and of 4-(phosphonomethyl)-dl-phenylalanine, two analogues of O-phosphotyrosine. Tetrahedron 1990. [DOI: 10.1016/s0040-4020(01)90076-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Synthesis of α -aminophosphonic acids by Pd(O) alkylation of diethyl aminomethylphosphonate schiff bases. Tetrahedron Lett 1988. [DOI: 10.1016/s0040-4039(00)80546-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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