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active site

The Columbia Encyclopedia, Sixth Edition | Date: 2008

active site see enzyme .

Author not available, ACTIVE SITE., The Columbia Encyclopedia, Sixth Edition 2008



The Columbia Encyclopedia, Sixth Edition. Copyright 2008 Columbia University Press

Related newspaper, magazine, and journal articles from HighBeam Research

Biological Methane Oxidation: Regulation, Biochemistry, and Active Site Structure of Particulate Methane Monooxygenase
Critical Reviews in Biochemistry and Molecular Biology; 5/1/2004; Lieberman, Raquel L; Rosenzweig, Amy C; 12505 words ; ... questions regarding its molecular structure, active site composition, chemical mechanism, and ... controls electron transfer from NADH to the active site of MMOH (Merkx et al., 2001), is encoded ... role in assembly of the MMOH diiron active site (Merkx & Lippard, 2002). REGULATION ... Read more
The Influence of the Loop between Residues 223-235 in Beetle Luciferase Bioluminescence Spectra: A Solvent Gate for the Active Site of pH-Sensitive Luciferases
Photochemistry and Photobiology; 1/1/2008; Viviani, Vadim R; Neto, Antonio J Silva; Arnoldi, Frederico G C; Barbosa, João A R G; Ohmiya, Yoshihiro; 5696 words ; ... these structural elements exposing the active site and modulating bioluminescence colors ... keto/enol groups, under the influence of active site residues, and the rigidity of the active site (4-6). The primary sequences of several ... Read more
Active sites of polymerization; multiplicity, stereospecific and kinetic heterogeneity.(Brief Article)(Book Review)
SciTech Book News; 9/1/2005; 186 words ; 9067644242 Active sites of polymerization; multiplicity, stereospecific and ... perhaps from the Russian Academy of Sciences, present data on active sites and their kinetic and stereo-specific heterogeneity ... confirming heterogeneities; why there are different types of active sites in the ionic-coordinate ... Read more
Audio, video boosting 'Net news; revamped sites move beyond text toward active - and interactive - reports.
Broadcasting & Cable; 8/25/1997; Tedesco, Richard; 836 words ; Revamped sites move beyond text toward active--and interactive--reports MSNBC quietly relaunched its online news service in mid-month, in anticipation of a fall season in an increasingly competitive online news environment. The online news category is in an evolutionary state, with CNN ... wanted to ... Read more
Active-site studies to dip in FY 1997
Corps Report; 11/10/1995; 254 words ; ... cut back severely on cleanup studies at active sites, from $130.7 million in fiscal year ... the Army's remedial-action program at active sites should grow a little, from $274 ... that year's total), even though total active-sites cleanup funding is projected to ... Read more
Esporta sells 13 sites to Virgin Active.
Leisure Report; 8/1/2005; 604 words ; ... the premium health club operator, announced its had sold a 13-club package of its non-core health and fitness clubs to Virgin Active, completing its exit from the Spanish market, as indicated ill Leisure Report last year. This is in line with the stated strategy ... Read more
Site-active steroid provides symptomatic relief for patients with dry eye disease
Ophthalmology Times; 5/15/2005; Guttman, Cheryl; 499 words ; ... ester group instead of a ketone at the C20 molecular position. As a result of that modification, loteprednol etabonate is a "site-active" steroid. After it is placed into the eye, loteprednol etabonate exerts its anti-inflammatory effect, but then it is rapidly ... Read more
Running: Active Web sites up, running for Annapolis
Capital (Annapolis); 2/14/2008; Joe Shafran; 482 words ; ... annapolisstriders.org. It's a newly revised site that offers so much more than the one of ... Ben Moore and his wife Betty. Another new site is runannapolis.com that will cover not ... turned the pastime into a business. Another site is Activeannapolis.com, a creation by the ... Read more
Web sites for active and armchair birding.(HOME & GARDEN)
Star Tribune (Minneapolis, MN); 1/7/1999; Henderson, Paulette; 392 words ; ... htm. This is the Northern Prairie Wildlife Research Center site, and contains the Minnesota state bird list, maintained by ... chances of sighting the birds you'd like to see, if you use the maps on this Web site as a guide to past sightings. If you're interested in ... Read more
Philadelphia-Based Active Wear Company Opens Fresno, Calif., Distribution Site.
Knight Ridder/Tribune Business News; 6/12/2001; 357 words ; ... Calif. Knight Ridder/Tribune Business News Jun. 12--A Philadelphia wholesale company ... center. The company distributes brand-name active wear, such as polo shirts and baseball ... five wholesale distributors of printable active wear in the nation. To maintain its competitiveness ... Distributed by Knight ... Read more

Related entries from encyclopedias, dictionaries, and thesauruses

active site
A Dictionary of Zoology active site Part of an enzyme molecule, the conformation of which is such that it binds to the substrate or substrates to form an enzyme– substrate complex. The conformation is not absolute and may alter according to reaction conditions. Read more
Active Site
Chemistry: Foundations and Applications Active Site Enzymes play a vital role in the majority of ... reaction is catalyzed is referred to as the active site. If one could place a thin skin on the surface of an enzyme, the active site would invariably look like a pocket or cave ... Read more
Apollo Lunar Landing Sites
Space Sciences ... splashdown on the return to Earth. Mare Tranquillitatis was the only suitable landing site. The Apollo 12 site was selected to investigate a western mare region and, specifically, to land at a previous Surveyor site to demonstrate pinpoint landing accuracy. Apollo 12 landed within 160 meters (525 feet) ... Read more
Japan
Cities of the World ... the military beaches are free. Wonderful islands just an ... where English is spoken are active. Other international contacts ... in Tokyo through its web site, from U.S. consulates in ... number: 0990-526-160. Its web site is . The U.S. Consulate General ... fax 81-98-876-4243. Its web site is ... . Read more
Canada
Cities of the World ... movie houses, and an active National Film Theater ... city, occupies the site of an old French ... families. Education is free through grade 10 ... thereafter. In winter, free public skating and ... Dragon Class is very active. Two-to three-week ... amusement park (the site of Expo '67), ... Read more

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