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Literature DB >> 16594633

The role of crystallography in drug design.

Abstract

Structure and function are intimately related. Nowhere is this more important than the area of bioactive molecules. It has been shown that the enantioselectivity of an enzyme is directly related to its chirality. X-ray crystallography is the only method for determining the "absolute" configuration of a molecule and is the most comprehensive technique available to determine the structure of any molecule at atomic resolution. Results from crystallographic studies provide unambiguous, accurate, and reliable 3-dimensional structural parameters, which are prerequisites for rational drug design and structure-based functional studies.

Mesh：

Substances：
Opioid Peptides

Year: 2005 PMID： 16594633 PMCID： PMC2750950 DOI： 10.1208/aapsj070478

Source DB: PubMed Journal: AAPS J ISSN： 1550-7416 Impact factor: 4.009

24 in total

1. Crystal structures of dipeptides containing the Dmt-Tic pharmacophore.

Authors: Sharon D Bryant; Clifford George; Judith L Flippen-Anderson; Jeffrey R Deschamps; Severo Salvadori; Gianfranco Balboni; Remo Guerrini; Lawrence H Lazarus
Journal: J Med Chem Date: 2002-12-05 Impact factor: 7.446

2. Evidence for topographical analogy between methionine-enkephalin and morphine derivatives.

Authors: P W Schiller; C F Yam; M Lis
Journal: Biochemistry Date: 1977-05-03 Impact factor: 3.162

3. Conformation of [Leu5]enkephalin from X-ray diffraction: features important for recognition at opiate receptor.

Authors: D Smith; J F Griffin
Journal: Science Date: 1978-03-17 Impact factor: 47.728

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Authors: N B Eddy; E L May
Journal: Science Date: 1973-08-03 Impact factor: 47.728

5. Enkephalin related fragments. Conformational studies of the tetrapeptides Tyr-Gly-Gly-Phe and Gly-Gly-Phe-X (X = Leu, Met) by X-ray and 1H NMR spectroscopy.

Authors: M C Fournie Zaluski; T Prange; C Pascard; B P Roques
Journal: Biochem Biophys Res Commun Date: 1977-12-21 Impact factor: 3.575

6. Crystal structure of biphalin sulfate: a multireceptor opioid peptide.

Authors: J L Flippen-Anderson; J R Deschamps; C George; V J Hruby; A Misicka; A W Lipkowski
Journal: J Pept Res Date: 2002-03

7. Identification of two related pentapeptides from the brain with potent opiate agonist activity.

Authors: J Hughes; T W Smith; H W Kosterlitz; L A Fothergill; B A Morgan; H R Morris
Journal: Nature Date: 1975-12-18 Impact factor: 49.962

8. Tyrosinium-D-tetrahydroisoquinoline-3-carboxylate 1.5-hydrate and tyrosyl-D-tetrahydroisoquinoline-3-carboxamide hydrate.

Authors: J R Deschamps; J L Flippen-Anderson; C Moore; R Cudney; C George
Journal: Acta Crystallogr C Date: 1997-10-15 Impact factor: 1.172

9. N-Substituted 9beta-methyl-5-(3-hydroxyphenyl)morphans are opioid receptor pure antagonists.

Authors: J B Thomas; X Zheng; S W Mascarella; R B Rothman; C M Dersch; J S Partilla; J L Flippen-Anderson; C F George; B E Cantrell; D M Zimmerman; F I Carroll
Journal: J Med Chem Date: 1998-10-08 Impact factor: 7.446

10. Probes for narcotic receptor mediated phenomena. Part 28: new opioid antagonists from enantiomeric analogues of 5-(3-hydroxyphenyl)-N-phenylethylmorphan.

Authors: Akihiro Hashimoto; Arthur E Jacobson; Richard B Rothman; Christina M Dersch; Clifford George; Judith L Flippen-Anderson; Kenner C Rice
Journal: Bioorg Med Chem Date: 2002-10 Impact factor: 3.641

7 in total

1. Novel Xylene-Linked Maltoside Amphiphiles (XMAs) for Membrane Protein Stabilisation.

Authors: Kyung Ho Cho; Yang Du; Nicola J Scull; Parameswaran Hariharan; Kamil Gotfryd; Claus J Loland; Lan Guan; Bernadette Byrne; Brian K Kobilka; Pil Seok Chae
Journal: Chemistry Date: 2015-05-26 Impact factor: 5.236

Review 2. X-ray crystallography of chemical compounds.

Authors: Jeffrey R Deschamps
Journal: Life Sci Date: 2009-03-18 Impact factor: 5.037

3. Icotinib, Almonertinib, and Olmutinib: A 2D Similarity/Docking-Based Study to Predict the Potential Binding Modes and Interactions into EGFR.

Authors: Faisal A Almalki; Ahmed M Shawky; Ashraf N Abdalla; Ahmed M Gouda
Journal: Molecules Date: 2021-10-24 Impact factor: 4.411