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40,756
Atomic resolution structure of Erwinia chrysanthemi L-asparaginase
"... An X-ray structure of l-asparaginase from Erwinia chrysanthemi (ErA) has been re®ned at 1 A Ê resolution to an R factor of below 0.1, using data collected on a synchrotron source. With four molecules of the enzyme consisting of 327 amino acids each, this crystal contains one of the largest asymmetri ..."
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asymmetric units of a protein re®ned to date at atomic resolution. Previously, structures of ErA and of related enzymes from other bacterial sources have been re®ned at resolutions not exceeding 1.7 A Ê; thus, the present structure represents a very signi®cant improvement in the quality of the available
The Complete Atomic Structure of the Large Ribosomal Subunit at 2.4 Å Resolution
- Science
, 2000
"... ation, and termination phases of protein synthesis. Because the structures of several DNA and RNA polymerases have been determined at atomic resolution, the mechanisms of DNA and RNA synthesis are both well understood. Determination of the structure of the ribosome, however, has proven a daunting t ..."
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Cited by 539 (13 self)
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ation, and termination phases of protein synthesis. Because the structures of several DNA and RNA polymerases have been determined at atomic resolution, the mechanisms of DNA and RNA synthesis are both well understood. Determination of the structure of the ribosome, however, has proven a daunting
An atomic resolution structure for human fibroblast growth factor 1. Proteins
, 2004
"... ABSTRACT A 1.10-Å atomic resolution X-ray structure of human fibroblast growth factor 1 (FGF-1), a member of the -trefoil superfold, has been determined. The -trefoil is one of 10 fundamental protein superfolds and is the only superfold to exhibit 3-fold structural symmetry (comprising 3 “trefoil ” ..."
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Cited by 2 (1 self)
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ABSTRACT A 1.10-Å atomic resolution X-ray structure of human fibroblast growth factor 1 (FGF-1), a member of the -trefoil superfold, has been determined. The -trefoil is one of 10 fundamental protein superfolds and is the only superfold to exhibit 3-fold structural symmetry (comprising 3 “trefoil
ATOMIC-RESOLUTION STRUCTURE OF CYANOBACTRIAL CYTOCHROME C6 WITH AN UNUSUAL SEQUENCE INSERTION
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ATOMIC DECOMPOSITION BY BASIS PURSUIT
, 1995
"... The Time-Frequency and Time-Scale communities have recently developed a large number of overcomplete waveform dictionaries -- stationary wavelets, wavelet packets, cosine packets, chirplets, and warplets, to name a few. Decomposition into overcomplete systems is not unique, and several methods for d ..."
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Cited by 2728 (61 self)
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the smallest l 1 norm of coefficients among all such decompositions. We give examples exhibiting several advantages over MOF, MP and BOB, including better sparsity, and super-resolution. BP has interesting relations to ideas in areas as diverse as ill-posed problems, in abstract harmonic analysis, total
The lexical nature of syntactic ambiguity resolution
- Psychological Review
, 1994
"... Ambiguity resolution is a central problem in language comprehension. Lexical and syntactic ambiguities are standardly assumed to involve different types of knowledge representations and be resolved by different mechanisms. An alternative account is provided in which both types of ambiguity derive fr ..."
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Cited by 557 (24 self)
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Ambiguity resolution is a central problem in language comprehension. Lexical and syntactic ambiguities are standardly assumed to involve different types of knowledge representations and be resolved by different mechanisms. An alternative account is provided in which both types of ambiguity derive
Atomic resolution structures of the core domain of avian sarcoma virus integrase and its D64N mutant
- Biochemistry
, 1999
"... ABSTRACT: Six crystal structures of the core domain of integrase (IN) from avian sarcoma virus (ASV) and its active-site derivative containing an Asp64 f Asn substitution have been solved at atomic resolution ranging 1.02-1.42 Å. The high-quality data provide new structural information about the act ..."
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Cited by 6 (2 self)
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ABSTRACT: Six crystal structures of the core domain of integrase (IN) from avian sarcoma virus (ASV) and its active-site derivative containing an Asp64 f Asn substitution have been solved at atomic resolution ranging 1.02-1.42 Å. The high-quality data provide new structural information about
Economic Action and Social Structure: The Problem of Embeddedness
- American Journal of Sociology
, 1985
"... How behavior and institutions are affected by social relations is one of the classic questions of social theory. This paper concerns the extent to which economic action is embedded in structures of social relations, in modern industrial society. Although the usual neoclassical accounts provide an &q ..."
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Cited by 3311 (3 self)
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an "undersocialized " or atomized-actor explanation of such action, reformist economists who attempt to bring social structure back in do so in the "oversocialized " way criticized by Dennis Wrong. Under- and oversocialized accounts are paradoxically similar in their neglect of ongoing
Results 1 - 10
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40,756
