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Although catalysis of the peptide bond involves the C2 hydroxyl of RNA's P-site ( see Function section below ) adenosine in a protein shuttle mechanism, other steps in protein synthesis ( such as translocation ) are caused by changes in protein conformations. Since their catalytic core is made of RNA, ribosomes are classified as " ribozymes ," and it is thought that they might be remnants of the RNA world.
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Although and catalysis
Although enzymes can consist of hundreds of amino acids, it is usually only a small fraction of the residues that come in contact with the substrate, and an even smaller fraction — three to four residues on average — that are directly involved in catalysis.
Although and peptide
Although they don't have peptide connections, they are assimilated as peptide hormones.
Although the proteasome normally produces very short peptide fragments, in some cases these products are themselves biologically active and functional molecules.
Although the shortcomings of linear SPPS were recognized not long after its inception, it took until the early 1990s for effective methodology to be developed to ligate small peptide fragments made by SPPS, into protein sized polypeptide chains ( for recent review of peptide ligation strategies, see review by Dawson et al.
Although and bond
Although all of these behaviors merge into each other seamlessly in various bonding situations so that there is no clear line to be drawn between them, nevertheless behaviors of atoms become so qualitatively different as the character of the bond changes quantitatively, that it remains useful and customary to differentiate between the bonds that cause these different properties of condensed matter.
Although the term " metallic bond " is often used in contrast to the term " covalent bond ", it is preferable to use the term metallic bonding, because this type of bonding is collective in nature and a single " metallic bond " does not exist.
'" Although Beiderbecke was briefly taken into custody and held on a $ 1, 500 bond, the charge was dropped after the girl was not made available to testify.
Although often depicted with alternating double and single bonds, phenyl groups are chemically aromatic and show nearly equal bond lengths between carbon atoms in the ring.
Although Tucholsky still took part in a contest for the 9th war bond ( Kriegsanleihe ) in August 1918, he returned from the war in the autumn of 1918 as a convinced anti-militarist and pacifist.
Although Parliament has limited the amount that authorities can borrow, for some time it had been speculated that the regular income obtained from the congestion charge and other revenues could be used to securitise a bond issue that finances other transport projects across London.
Although Cooke's bond campaigns were widely praised as a patriotic contribution to the Union cause, his huge personal financial gains did not go unnoticed.
Although they can be formed by bond cleavage of longer segments, they are now more commonly synthesized, in a sequence-specific manner, from individual nucleoside phosphoramidites.
" Although Big Bob is far more boorish in personality, he and Helga share some similarities that occasionally bond them.
Although it typically has a coupon rate lower than that of similar, non-convertible debt, the instrument carries additional value through the option to convert the bond to stock, and thereby participate in further growth in the company's equity value.
Although she shares a close bond with the two, they do not appear to get along with one another.
Although extremely successful the war bond drives only covered two-thirds of war-related expenditures.
Although their relationship had numerous difficulties, Berkman and Goldman would share a close bond for decades, united by their anarchist principles and commitment to personal equality.
Although the bond dissociation energy D for a carbon-carbon single bond is relatively high ( about 375 kJ / mol ) and cracking is highly endothermic, the large positive entropy change resulting from the fragmentation of one large molecule into several smaller pieces, together with the extremely high temperature, makes T ∆ S ° term larger than the ∆ H ° term, thereby favoring the cracking reaction.
Although the cubical model of the atom was soon abandoned in favor of the quantum mechanical model based on the Schrödinger equation, and is therefore now principally of historical interest, it represented an important step towards the understanding of the chemical bond.
Although sex between the couple was expected to end when the boy came of age, the relationship would, ideally, develop into a lifelong bond of friendship.
Although Bigweed calls her " klutz ", the two share a strong bond.
Although Ellen wants to fly, Clark insists on driving, so he can bond with his family.
Although Shatterstar was revealed to have a designated " genetic bond mate ," Windsong ( whom he never met and is now deceased ), in the Mojoverse, he later claimed that even though he was fully capable physically, he had never felt any sexual stirrings or romantic love — indicating a form of asexuality — and has long felt " lacking ", even in his native dimension.
Although it is mainly used for equity transactions in the front office area, bond, derivatives and FX-transactions are also possible.
Although this present value relationship reflects the theoretical approach to determining the value of a bond, in practice its price is ( usually ) determined with reference to other, more liquid instruments.
Although and involves
Although there is no question but that the process of washing fabrics involves a number of phenomena which are related together in an extremely complicated way and that these phenomena and their interrelations are not well understood at the present, this section attempts to present briefly an up-to-date picture of the physical chemistry of washing either fabrics or hard surfaces.
Although this sort of definition involves a form of circularity, it is not vicious, and the definition has been quite successful.
Although most often used for matrices whose entries are real or complex numbers, the definition of the determinant only involves addition, subtraction and multiplication, and so it can be defined for square matrices with entries taken from any commutative ring.
Although Deconstructions can be developed using different methods and techniques, the process typically involves demonstrating the multiple interpretations of a text and their resulting internal conflicts, and subversive binary oppositions ( e. g. masculine / feminine, old / new ).
Although the Transmission control protocol ( TCP ) involves the term " transmission ", TCP and other transport layer protocols are typically not discussed in a textbook or course about data transmission, but in computer networking.
Although some of his research involves questions traditionally pursued by linguists, such as the conditions under which a certain linguistic construction is grammatically viable, he is most famous for his ideas about the centrality of metaphor to human thinking, political behavior and society.
Although orogeny involves plate tectonics, the tectonic forces result in a variety of associated phenomena, including magmatization, metamorphism, crustal melting, and crustal thickening.
Although the retrograde effect normally extends some years before the brain damage, in some cases older memories remain — this sparing of older memories leads to the idea that consolidation over time involves the transfer of memories out of the hippocampus to other parts of the brain.
Although mostly concerned with the military transport as a means of delivery using different modes of transport from military trucks to container ships operating from permanent military base, it also involves creating field supply dumps in the rear of the combat zone, and even forward supply points in specific unit's Tactical Area of Responsibility.
Although the popular conception of Peyronie's Disease is that it always involves curvature of the penis, the scar tissue sometimes causes divots or indentations rather than curvature.
Although often used in conjunction with " toss juggling ", it differs in that it involves the rolling of one or more objects without releasing them into the air.
Although ringing up certainly involves some physical exertion, actual ringing should rely more on practised skill than mere brute force ; after all, even the smallest bell to be encountered in a tower will be much heavier than the person ringing it.
Although the plot involves an unsuccessful legal defense similar to one undertaken by her attorney father, the 1931 landmark Scottsboro Boys interracial rape case may also have helped to shape Lee's social conscience.
( Although technically a biopsy involves removing some tissue, it is more frequently categorized as an-otomy than an-ectomy because the volume of tissue removed is minuscule.
Although not used in practice, the most developed tripropellant systems involves adding a third propellant tank containing liquid hydrogen to do this.
Although the creation of headlands involves accretion of sediments on the up-drift side of the headland and moderate erosion of the down-drift end of the headland, this is undertaken in order to design a stabilised system that allows material to accumulate in beaches further along the shore.
Although acoustical engineering most commonly involves reducing noise, it also applies to these other important applications as well.
Although corporatization is to be distinguished from privatization ( the former involves publicly owned corporations, the latter privately owned ones ), once a service has been corporatised it is often relatively easy to privatise or part-privatise it, for example by selling some or all of the company's shares via the stock market.
" Although this conjecture is true, most of its known proofs depend on the theory of separable and purely inseparable extensions ; for instance, in the case corresponding to the extension being separable, one known proof involves the use of the primitive element theorem in the context of Galois extensions.
Although the traditional mechanism involves activation of PDE by GTP-bound T < sub > α </ sub >, GDP-bound T < sub > α </ sub > has also been demonstrated to have the ability to activate PDE.
Although synthesis of the lagging strand involves only half the DNA in the nucleus, the complexity associated with processing Okazaki fragments is about twice that required to synthesize the leading strand.
Although the language of finance now involves Itō calculus, management of risk in a quantifiable manner underlies much of the modern theory.
Although initial treatment of the disease usually involves injections of B < sub > 12 </ sub > to rapidly replace body stores, a number of studies have shown long-term vitamin replacement treatment may be maintained with high-dose oral B < sub > 12 </ sub > supplements, since sufficient B < sub > 12 </ sub > is absorbed from these by a normal intestine, even without any intrinsic factor.
Although Shorinji Kempo was originally introduced in Japan in the late 1940s and 1950s through large scale programmes involving employees of major national organizations ( e. g. Japan Railways ) it subsequently became popular in many other countries and now, per the World Shorinji Kempo Organization, involves over 1. 5 million people in 33 countries.
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