Results 81 to 90 of about 1,348 (116)

Crystal Structure of YihS in Complex with d-Mannose: Structural Annotation of Escherichia coli and Salmonella enterica yihS-encoded Proteins to an Aldose–Ketose Isomerase

Journal of Molecular Biology, 2008
The three-dimensional structure of a Salmonella enterica hypothetical protein YihS is significantly similar to that of N-acyl-D-glucosamine 2-epimerase (AGE) with respect to a common scaffold, an alpha6/alpha6-barrel, although the function of YihS remains to be clarified. To identify the function of YihS, Escherichia coli and S.
Takafumi, Itoh, Bunzo, Mikami, Wataru, Hashimoto, Kousaku, Murata   +3 more
openaire   +3 more sources

Tautomer Structures in Ketose–Aldose Transformation of 1,3-Dihydroxyacetone Studied by Infrared Electroabsorption Spectroscopy

Journal of Physical Chemistry B, 2019
The acyclic form of monosaccharides exists in a structural equilibrium, with aldose having the aldehyde group and ketose the ketone group (ketose-aldose equilibrium).
Hirotsugu Hiramatsu
exaly   +2 more sources

Stereochemical evidence for a cis-enediol intermediate in Mn-dependent aldose isomerases

Biochimica Et Biophysica Acta - Biomembranes, 1969
Edward L O'Connell, Robert P Mortlock, Irwin A Rose   +2 more
exaly   +2 more sources

Isomerases and epimerases for biotransformation of pentoses

Applied Microbiology and Biotechnology, 2018
Wanmeng Mu, Zheng Fang, Wenli Zhang
exaly   +2 more sources

Substrate-dependent chemoselective aldose–aldose and aldose–ketose isomerizations of carbohydrates promoted by a combination of calcium ion and monoamines

Carbohydrate Research, 2001
Tomoaki Tănase
exaly   +3 more sources

Optimized GC-MS Method To Simultaneously Quantify Acetylated Aldose, Ketose, and Alditol for Plant Tissues Based on Derivatization in a Methyl Sulfoxide/1-Methylimidazole System

Journal of Agricultural and Food Chemistry, 2013
Liu Shichang, William Powell, Nan Chao   +2 more
exaly   +2 more sources

Aldose–ketose interconversion in pyridine in the presence of aluminium oxide

Carbohydrate Research, 2007
Dag Ekeberg
exaly   +2 more sources

Covalent Adduct Formation in Methylthio-d-ribose-1-phosphate Isomerase: Reaction Intermediate or Artifact?

Biochemistry, 2022
Methylthio-d-ribose-1-phosphate (MTR1P) isomerase (MtnA) functions in the methionine salvage pathway by converting the cyclic aldose MTR1P to its open-chain ketose isomer methylthio-d-ribulose 1-phosphate (MTRu1P).
Vamsee Mohan Veeramachineni, Subashi T Ubayawardhana, A. S. Murkin   +2 more
semanticscholar   +1 more source

Theoretical examination of the mechanism of aldose–ketose isomerization

Protein Engineering, Design and Selection, 1993
Kenneth M Merz, Gregory K Farber, Ya-Jun Zheng   +2 more
exaly   +2 more sources

Complexes of carbohydrates with aluminate ion. Aldose-ketose interconversion on anion-exchange resin (aluminate and hydroxide forms)

Carbohydrate Research, 1979
J. Rendleman, J. Hodge
exaly   +2 more sources