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Structure paper

TitleStructure of eicosapentaenoic and linoleic acids in the cyclooxygenase site of prostaglandin endoperoxide H synthase-1.
Journal, issue, pagesJ. Biol. Chem., Vol. 276, Page 37547-37555, Year 2001
Publish dateApr 18, 2001 (structure data deposition date)
AuthorsMalkowski, M.G. / Thuresson, E.D. / Lakkides, K.M. / Rieke, C.J. / Micielli, R. / Smith, W.L. / Garavito, R.M.
External linksJ. Biol. Chem. / PubMed:11477109
MethodsX-ray diffraction
Resolution2.9 - 3.1 Å
Structure data

PDB-1igx:
Crystal Structure of Eicosapentanoic Acid Bound in the Cyclooxygenase Channel of Prostaglandin Endoperoxide H Synthase-1.
Method: X-RAY DIFFRACTION / Resolution: 3.1 Å

PDB-1igz:
Crystal Structure of Linoleic acid Bound in the Cyclooxygenase Channel of Prostaglandin Endoperoxide H Synthase-1.
Method: X-RAY DIFFRACTION / Resolution: 2.9 Å

Chemicals

ChemComp-BOG:
octyl beta-D-glucopyranoside / detergent*YM

ChemComp-BGC:
beta-D-glucopyranose

ChemComp-COH:
PROTOPORPHYRIN IX CONTAINING CO

ChemComp-EPA:
5,8,11,14,17-EICOSAPENTAENOIC ACID

ChemComp-HOH:
WATER

ChemComp-EIC:
LINOLEIC ACID

Source
  • ovis aries (sheep)
KeywordsOXIDOREDUCTASE / membrane protein / fatty acid / eicosapentanoic acid / peroxidase / dioxygenase / linoleic acid

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