Related ArticlesNMR and CD studies on the conformation of a synthetic peptide containing epitopes of the human immunodeficiency virus 1 transmembrane protein gp41.
Biopolymers. 1996 Mar;38(3):423-35
Authors: Consonni R, Limiroli R, Longhi R, Manera E, Vecchio G, Ragona L, Siccardi AG, Zetta L
CD and nmr characterizations are reported for the 23-mer peptide CMC3, corresponding to residues 577-599 of gp41, the transmembrane glycoprotein of the human immunodeficiency virus 1. Concentration, temperature, and pH dependencies of CD and nmr spectra are indicative of self-association with a consequent stabilization of secondary structural elements in water. The addition to the water solution of small amounts of trifluoroethanol induces a secondary structure, mostly due to the presence of helical elements. The amphipathic character of the helix and the presence of three hydrophobic 4/3 heptad repeats suggest that the peptide could be structured in a symmetric association of helices, such as in a coiled-coil structure. This behavior is discussed in terms of a possible role of this segment in the gp41 envelope oligomerization.
NMR studies of the solution conformation of the sex peptide from Drosophila melanogaster.
NMR studies of the solution conformation of the sex peptide from Drosophila melanogaster.
NMR studies of the solution conformation of the sex peptide from Drosophila melanogaster.
FEBS Lett. 2011 Apr 20;585(8):1197-202
Authors: Moehle K, Freund A, Kubli E, Robinson JA
The insect sex peptide (SP) elicits a variety of biological responses upon transfer to the mated female. SP contains 36 amino acids, including a tryptophan-rich N-terminal region, a central region containing five hydroxyproline (Hyp) residues, and a C-terminal region enclosed by a...
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Transferred NOESY NMR studies of biotin mimetic peptide (FSHPQNT) bound to streptavidin: A structural model for studies of peptide-protein interactions.
Transferred NOESY NMR studies of biotin mimetic peptide (FSHPQNT) bound to streptavidin: A structural model for studies of peptide-protein interactions.
Transferred NOESY NMR studies of biotin mimetic peptide (FSHPQNT) bound to streptavidin: A structural model for studies of peptide-protein interactions.
Chem Biol Drug Des. 2011 Feb 5;
Authors: Gizachew D, Dratz E
Protein-protein interactions control signaling, specific adhesion and many other biological functions. The three dimensional structures of the interfaces and bound ligand can be...
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[NMR paper] NMR studies of the antibody-bound conformation of a carbohydrate-mimetic peptide.
NMR studies of the antibody-bound conformation of a carbohydrate-mimetic peptide.
Related Articles NMR studies of the antibody-bound conformation of a carbohydrate-mimetic peptide.
Biochemistry. 2002 Feb 19;41(7):2149-57
Authors: Johnson MA, Rotondo A, Pinto BM
Transferred nuclear Overhauser enhancement (TRNOE) experiments have been performed at 800 MHz to investigate the bound conformation of the hexapeptide DRPVPY, a functional molecular mimic of the group A Streptococcus cell-wall polysaccharide. The hexapeptide binds to the monoclonal...
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[NMR paper] A synthetic peptide corresponding to the 550-585 region of alpha-dystroglycan binds b
A synthetic peptide corresponding to the 550-585 region of alpha-dystroglycan binds beta-dystroglycan as revealed by NMR spectroscopy.
Related Articles A synthetic peptide corresponding to the 550-585 region of alpha-dystroglycan binds beta-dystroglycan as revealed by NMR spectroscopy.
FEBS Lett. 2001 Jun 22;499(3):210-4
Authors: Bozzi M, Veglia G, Paci M, Sciandra F, Giardina B, Brancaccio A
We have probed the binding of a synthetic peptide corresponding to the region 550-585 of the alpha subunit of dystroglycan with a recombinant protein...
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11-19-2010 08:32 PM
[NMR paper] NMR studies on the conformation of the CD4 36-59 peptide bound to HIV-1 gp120.
NMR studies on the conformation of the CD4 36-59 peptide bound to HIV-1 gp120.
Related Articles NMR studies on the conformation of the CD4 36-59 peptide bound to HIV-1 gp120.
Biochemistry. 1998 Jul 28;37(30):10616-25
Authors: Gizachew D, Moffett DB, Busse SC, Westler WM, Dratz EA, Teintze M
A peptide containing residues 36-59 of the human CD4 receptor includes most of the residues thought to be involved in binding the HIV surface glycoprotein, gp120. This peptide was synthesized and inhibited the binding of gp120 to soluble CD4. NMR relaxation...
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11-17-2010 11:15 PM
[NMR paper] The solution structure of the synthetic circular peptide CGVSRQGKPYC. NMR studies of
The solution structure of the synthetic circular peptide CGVSRQGKPYC. NMR studies of the folding of a synthetic model for the DNA-binding loop of the ssDNA-binding protein encoded by gene V of phage M13.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif Related Articles The solution structure of the synthetic circular peptide CGVSRQGKPYC. NMR studies of the folding of a synthetic model for the DNA-binding loop of the ssDNA-binding protein encoded by gene V of phage M13.
Eur...
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[NMR paper] Structural characterization of a 39-residue synthetic peptide containing the two zinc
Structural characterization of a 39-residue synthetic peptide containing the two zinc binding domains from the HIV-1 p7 nucleocapsid protein by CD and NMR spectroscopy.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles Structural characterization of a 39-residue synthetic peptide containing the two zinc binding domains from the HIV-1 p7 nucleocapsid protein by CD and NMR spectroscopy.
FEBS Lett. 1991 Nov 4;292(1-2):25-30
Authors: Omichinski JG, Clore GM, Sakaguchi K, Appella E,...
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[NMR paper] Structural characterization of a 39-residue synthetic peptide containing the two zinc
Structural characterization of a 39-residue synthetic peptide containing the two zinc binding domains from the HIV-1 p7 nucleocapsid protein by CD and NMR spectroscopy.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles Structural characterization of a 39-residue synthetic peptide containing the two zinc binding domains from the HIV-1 p7 nucleocapsid protein by CD and NMR spectroscopy.
FEBS Lett. 1991 Nov 4;292(1-2):25-30
Authors: Omichinski JG, Clore GM, Sakaguchi K, Appella E,...
NMR and CD studies on the conformation of a synthetic peptide containing epitopes of
Linear Mode
