Literature DB >> 24123841

Enzymes from the haloacid dehalogenase (HAD) superfamily catalyse the elusive dephosphorylation step of riboflavin biosynthesis.

Ilka Haase1, Sonja Sarge, Boris Illarionov, Dietmar Laudert, Hans-Peter Hohmann, Adelbert Bacher, Markus Fischer.   

Abstract

The missing link: Studies on the biosynthesis of riboflavin have failed to characterise dephosphorylation of the intermediate 5-amino-6-ribitylamino-2,4(1H,3H)-pyrimidinedione 5'-phosphate. We show that this reaction can be catalysed in Escherichia coli by YigB and YbjI and in plant chloroplasts by AtcpFHy1, which are members of the haloacid dehalogenase superfamily.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  biosynthesis; haloacid dehalogenase; hydrolases; isoenzymes; vitamin B2

Mesh：

Substances：

Year:  2013        PMID： 24123841     DOI： 10.1002/cbic.201300544

Source DB:  PubMed          Journal:  Chembiochem        ISSN： 1439-4227            Impact factor:   3.164


  7 in total

1.  Sequence-based Network Completion Reveals the Integrality of Missing Reactions in Metabolic Networks.

Authors:  Elias W Krumholz; Igor G L Libourel
Journal:  J Biol Chem       Date:  2015-06-03       Impact factor: 5.157

2.  Covalent docking predicts substrates for haloalkanoate dehalogenase superfamily phosphatases.

Authors:  Nir London; Jeremiah D Farelli; Shoshana D Brown; Chunliang Liu; Hua Huang; Magdalena Korczynska; Nawar F Al-Obaidi; Patricia C Babbitt; Steven C Almo; Karen N Allen; Brian K Shoichet
Journal:  Biochemistry       Date:  2015-01-05       Impact factor: 3.162

3.  Bacterial symbionts support larval sap feeding and adult folivory in (semi-)aquatic reed beetles.

Authors:  Frank Reis; Roy Kirsch; Yannick Pauchet; Eugen Bauer; Lisa Carolin Bilz; Kayoko Fukumori; Takema Fukatsu; Gregor Kölsch; Martin Kaltenpoth
Journal:  Nat Commun       Date:  2020-06-11       Impact factor: 14.919

Review 4.  Production of riboflavin and related cofactors by biotechnological processes.

Authors:  Shuang Liu; Wenya Hu; Zhiwen Wang; Tao Chen
Journal:  Microb Cell Fact       Date:  2020-02-13       Impact factor: 5.328

5.  The Di-Symbiotic Systems in the Aphids Sipha maydis and Periphyllus lyropictus Provide a Contrasting Picture of Recent Co-Obligate Nutritional Endosymbiosis in Aphids.

Authors:  François Renoz; Jérôme Ambroise; Bertrand Bearzatto; Samir Fakhour; Nicolas Parisot; Mélanie Ribeiro Lopes; Jean-Luc Gala; Federica Calevro; Thierry Hance
Journal:  Microorganisms       Date:  2022-07-06

6.  Reinventing the Wheel and Making It Round Again: Evolutionary Convergence in Buchnera-Serratia Symbiotic Consortia between the Distantly Related Lachninae Aphids Tuberolachnus salignus and Cinara cedri.

Authors:  Alejandro Manzano-Marín; Jean-Christophe Simon; Amparo Latorre
Journal:  Genome Biol Evol       Date:  2016-05-22       Impact factor: 3.416

Review 7.  Microbial 5'-nucleotidases: their characteristics, roles in cellular metabolism, and possible practical applications.

Authors:  Natalia P Zakataeva
Journal:  Appl Microbiol Biotechnol       Date:  2021-09-27       Impact factor: 4.813
  7 in total

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