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Structure paper

TitleFirst Crystal Structure of Bacterial Oligopeptidase B in an Intermediate State: The Roles of the Hinge Region Modification and Spermine.
Journal, issue, pagesBiology (Basel), Vol. 10, Year 2021
Publish dateFeb 3, 2021 (structure data deposition date)
AuthorsPetrenko, D.E. / Timofeev, V.I. / Britikov, V.V. / Britikova, E.V. / Kleymenov, S.Y. / Vlaskina, A.V. / Kuranova, I.P. / Mikhailova, A.G. / Rakitina, T.V.
External linksBiology (Basel) / PubMed:34681120
MethodsX-ray diffraction
Resolution1.88 - 2.717 Å
Structure data

PDB-7ne4:
E125A mutant of oligopeptidase B from S. proteomaculans with modified hinge region
Method: X-RAY DIFFRACTION / Resolution: 2.717 Å

PDB-7ne5:
catalytically non active S532A mutant of oligopeptidase B from S. proteomaculans with modified hinge region
Method: X-RAY DIFFRACTION / Resolution: 1.88 Å

PDB-7ob1:
OLIGOPEPTIDASE B FROM S. PROTEOMACULANS WITH MODIFIED HINGE
Method: X-RAY DIFFRACTION / Resolution: 2 Å

Chemicals

ChemComp-SPM:
SPERMINE

ChemComp-HOH:
WATER

Source
  • serratia proteamaculans (bacteria)
KeywordsHYDROLASE / PEPTIDASE

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