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Enzymes that inactivate the [[penicillin]] molecule, usually [[penicillin beta-lactamase]]

A molecule sometimes called the "energy currency" of a cell

Method to filter a specific molecule out of a solution.

The mass of a molecule expressed in unified atomic mass units.

Deformation of a non-linear molecule in a degenerate electronic state.

Deep red, nonprotein, ferrous molecule that binds with proteins as a cofactor or prosthetic group to form the haem

A physical property of a molecule that can transiently bond with water (H2O) through hydrogen bonding.

The literal definition of the term '''macromolecule''' implies any large [[molecule]], typically understood to be 1000 Daltons or greater. In the context of [ ...scipline to discipline. From the strict perspective of [[chemistry]], a "molecule" is comprised of a number of atoms linked by covalent bonds. In [[biology]

A molecule that induces an immune response, such as [[bee pollen]] or [[protein]]s fro

A [[pseudoscience|pseudoscientific]] concept, according to which [[water]] [[molecule]]s can store [[information]] about the kind of molecules they had been in c

a type of atom or molecule that is distinguishable from others by certain unique physical or [[Chemist

A function in quantum mechanics describing the motion of an electron in a molecule.

A biochemical pathway by which a molecule of glucose is oxidized to two molecules of pyruvate.

...ith motions and interactions of the electrons and nuclei that constitute a molecule.

...pure agonist [[opioid analgesic]]s; occurs in the native [[opium poppy]]; molecule is a derivative of [[phenanthrene]]

A molecule containing only carbon and hydrogen that exhibits unusual stability and rea

...nt if they are '''interchangeable''' through any symmetry operation of the molecule OR if they interchange by a rapid process (rapid with respect to the NMR ti ...of nuclei can be interchanged by rotation about an axis of symmetry of the molecule then they are chemically equivalent and are called homotopic. e.g. the pair

* N-Acetylaspartate: A Unique Neuronal Molecule in the Central Nervous System, eds., J.R.Moffett, S.B.Tieman, D.R.Weinberge

...last two phosphate groups in the chain; when the last link is removed, the molecule becomes the low energy [[adenosine diphosphate]]. ...s composed of three parts: the [[purine base]], [[adenine]]; the [[sugar]] molecule, [[ribose]]; and the chain of three [[phosphate]] groups.

A white, odorless crystalline molecule containing the sulfonamide functional group attached to an aniline, no long