Mini-Intein Structures from Extremophiles Suggest a Strategy for Finding Novel Robust Inteins.

crystal structure hyperthermophile intein protein engineering protein splicing

Journal

Microorganisms
ISSN: 2076-2607
Titre abrégé: Microorganisms
Pays: Switzerland
ID NLM: 101625893

Informations de publication

Date de publication:
05 Jun 2021
Historique:
received: 06 05 2021
revised: 26 05 2021
accepted: 02 06 2021
entrez: 2 7 2021
pubmed: 3 7 2021
medline: 3 7 2021
Statut: epublish

Résumé

Inteins are prevalent among extremophiles. Mini-inteins with robust splicing properties are of particular interest for biotechnological applications due to their small size. However, biochemical and structural characterization has still been limited to a small number of inteins, and only a few serve as widely used tools in protein engineering. We determined the crystal structure of a naturally occurring Pol-II mini-intein from

Identifiants

pubmed: 34198729
pii: microorganisms9061226
doi: 10.3390/microorganisms9061226
pmc: PMC8229266
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : Academy of Finland
ID : 137995
Organisme : Academy of Finland
ID : 277335
Organisme : Novo Nordisk Fonden
ID : NNF17OC0025402
Organisme : Novo Nordisk Fonden
ID : NNF17OC0027550

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Auteurs

Mimmu K Hiltunen (MK)

Institute of Biotechnology, HiLiFE, University of Helsinki, P.O. Box 56, 00014 Helsinki, Finland.

Hannes M Beyer (HM)

Institute of Biotechnology, HiLiFE, University of Helsinki, P.O. Box 56, 00014 Helsinki, Finland.

Hideo Iwaï (H)

Institute of Biotechnology, HiLiFE, University of Helsinki, P.O. Box 56, 00014 Helsinki, Finland.

Classifications MeSH