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TitleStructural and mechanistic basis for redox sensing by the cyanobacterial transcription regulator RexT.
Journal, issue, pagesCommun Biol, Vol. 5, Page 275-275, Year 2022
Publish dateFeb 9, 2022 (structure data deposition date)
AuthorsLi, B. / Jo, M. / Liu, J. / Tian, J. / Canfield, R. / Bridwell-Rabb, J.
External linksCommun Biol / PubMed:35347217
MethodsX-ray diffraction
Resolution1.95 - 2.5 Å
Structure data

PDB-7txm:
Oxidized Structure of RexT
Method: X-RAY DIFFRACTION / Resolution: 2.16 Å

PDB-7txn:
Reduced Structure of RexT
Method: X-RAY DIFFRACTION / Resolution: 1.95 Å

PDB-7txo:
Selenomethionine Labeled Structure of RexT
Method: X-RAY DIFFRACTION / Resolution: 2.5 Å

Chemicals

ChemComp-PEO:
HYDROGEN PEROXIDE

ChemComp-HOH:
WATER

ChemComp-CL:
Unknown entry

ChemComp-GOL:
GLYCEROL

Source
  • nostoc sp. pcc 7120 = fachb-418 (bacteria)
KeywordsDNA BINDING PROTEIN / redox sensing transcriptional regulator / Transcription regulator / Redox sensing Transcription Regulator

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