active sites

active site

The part of an enzyme molecule at which catalysis of the substrate occurs.

active site,

the place on the surface of an enzyme where its catalytic action occurs.

active

not passive.

active principle

the drugs or chemicals in a pharmaceutical preparation that exert an effect pharmacologically; as distinct from the inert fillers, wetting agents and other excipients also often included.

active site

that region of a protein, usually an enzyme, that binds to another molecule such as the substrate of the enzyme.

active transport

the movement of ions or molecules assisted by a carrier protein across the cell membranes and epithelial layers, usually against a concentration gradient, resulting directly from the expenditure of metabolic energy. For example, under normal circumstances more potassium ions are present within the cell and more sodium ions extracellularly. The process of maintaining these normal differences in electrolytic composition between the intracellular fluids is active transport. The process differs from simple diffusion or osmosis in that it requires the expenditure of metabolic energy.

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activating enzyme active active principle active transport allosteric allosteric site allosteric sites APSAC argatroban brancher enzyme Channeling competitive competitive inhibition competitive inhibitor debrancher enzyme debranching enzyme ectoenzyme effector enzyme	The firm had 362 active sites at the start of November - down 19% on a year ago. Housebuilder reports rise in reservations by Huddersfield Daily Examiner (Huddersfield, England) He continued: "We have active sites across the region, and have recently started work on two new developments. Building site dangers spelled out to kids by Coventry Evening Telegraph (England) 95 Hardcover QP519 This text for students with a background in the life sciences or related fields serves as an introduction to biomolecular EPR spectroscopy, its basic principles, theory, and applications, including low-spin and high-spin metalloproteins, spin traps and labels, interaction between active sites, and redox systems. Biomolecular EPR spectroscopy by SciTech Book News	active immunity active immunization active immunotherapy active joint movement active labor active life expectancy active listening active listening 1 active listening 2 active matrix array active meditation active metabolite active methyl active motion active movement Active Placebo active play active principle active range of motion active repressor active resistance exercise active resistance training active resistive movement active sensitization active site active sites active specific immunotherapy active splint active staff active transport active-passive activin activities of daily living activity activity coefficient Activity of Daily Living activity theory activity therapy activity threshold activity tolerance 1 activity tolerance 2 actomyosin Actonel Actor-Observer Discrepancy Actos acts of veterinary science acts, practice actual cautery actual charge actual damages actual focal spot	Active Server Application Active Server Enterprise Active Server Methods Active Server Page Active Server Page Active Server Page Active Server Page Active Server Page Framework Active Server Pages Active Server Pages Network Active Server Recovery active service Active Service Base Date Active Service Control Protocol Active Service List Active Service System Active Service Unit Active Session History Active Shaft Grounding System Active Ship File Active Shipping Data Active Shooter/Threat Training Program active shutter glasses Active Signal Integrity Architecture Active Single Christian Scientists of America active site active site active site active site active site active sites Active Sites Environmental Monitoring Program Active Slot Ring Antenna active sludge Active Smoke Control Active Smoking Attributable Years of Potential Life Lost Active Soil Depressurization Active soil layer Active solar Active solar energy system active solar heating active solar system Active Solar Thermal Industry Group active solid Active Solutions Consulting Group active sonar Active Sonar Acquisition and Processing System Active Sonar Data Analysis & Conversion System Active Sonar Frequency Analysis and Recording active sound attenuator active sound cancellation active sound control Active space probes Active space probes Active Spacecraft Potential Control Experiment Active species Active species Active species

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References in periodicals archive

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activating enzyme
active
active principle
active transport
allosteric
allosteric site
allosteric sites
APSAC
argatroban
brancher enzyme
Channeling
competitive
competitive inhibition
competitive inhibitor
debrancher enzyme
debranching enzyme
ectoenzyme
effector
enzyme

The firm had 362 active sites at the start of November - down 19% on a year ago.

Housebuilder reports rise in reservations by Huddersfield Daily Examiner (Huddersfield, England)

He continued: "We have active sites across the region, and have recently started work on two new developments.

Building site dangers spelled out to kids by Coventry Evening Telegraph (England)

95 Hardcover QP519 This text for students with a background in the life sciences or related fields serves as an introduction to biomolecular EPR spectroscopy, its basic principles, theory, and applications, including low-spin and high-spin metalloproteins, spin traps and labels, interaction between active sites, and redox systems.

Biomolecular EPR spectroscopy by SciTech Book News

active immunity

active immunization

active immunotherapy

active joint movement

active labor

active life expectancy