Zobrazeno 1 - 10
of 68
pro vyhledávání: '"A. Grey Craig"'
Publikováno v:
In Toxicon July 2002 40(7):901-908
Autor:
James Kang, Johan Stenflo, Guo Ping Zhou, Thomas Norberg, Alan C. Rigby, William Low, A. Grey Craig, Karin M Hansson, Julita S. Imperial, Jill Meisenhelder, Baldomero M. Olivera
Publikováno v:
European Journal of Biochemistry. 271:4939-4949
The 13-amino acid glycopeptide tx5a (Gla-Cys-Cys-Gla-Asp-Gly-Trp*-Cys-Cys-Thr*-Ala-Ala-Hyp-OH, where Trp* = 6-bromotryptophan and Thr* = Gal-GalNAc-threonine), isolated from Conus textile, causes hyperactivity and spasticity when injected intracerebr
Publikováno v:
Canadian Journal of Chemistry. 80:1022-1031
The conformation of contulakin-G, a bioactive 16 amino acid O-linked glycopeptide (ZSEEGGSNAT*KKPYIL) with the disaccharide β-D-Gal(1[Formula: see text]3)α-D-GalNAc attached to the threonine residue in position 10, has been investigated by 1H NMR s
Publikováno v:
Toxicon. 40:901-908
A novel Conus peptide, conophysin-R, was purified from the venom of Conus radiatus. The distinctive disulfide framework and sequence indicates that it is a member of the neurophysin peptide family. The complete sequence of the peptide is HPTKPCMYCSFG
Autor:
Jean E. Rivier, Bruce A. Adams, A. Grey Craig, Carol M. Warby, Minkyu Park, Nancy M. Sherwood, Wolfgang Fischer, Elaine D. Vickers
Publikováno v:
Biology of Reproduction. 67:232-239
Multiple forms of GnRH within individual brains may have different functions. However, some vertebrates such as salmonids continue to reproduce even though they have lost or do not express 1 of the 3 forms of GnRH found in most other teleosts. We exa
Publikováno v:
European Journal of Mass Spectrometry. 7:259-266
We report the electrospray mass spectra and tandem mass (MS/MS) spectra of a series of chemically-stable somatostatin (SRIF) and gonadotropin-releasing hormone (GnRH) analogs which incorporate acylated or alkylated/acylated aminoglycine residues (bet
Publikováno v:
Journal of Biological Chemistry. 275:38417-38426
We isolated styelin D, a 32-residue, C-terminally amidated antimicrobial peptide, from the blood cells (hemocytes) of the solitary ascidian, Styela clava. Styelin D had remarkably extensive post-translational modifications, containing two novel amino
Publikováno v:
European Journal of Mass Spectrometry. 6:335-346
The N-linked glycan present on corticotropin releasing factor binding protein (CRFBP) recombinantly expressed in CHO cells has been characterized using a variety of techniques including sequential hydrolysis with specific exoglycosidases monitored wi
Publikováno v:
Biochemical and Biophysical Research Communications. 270:421-424
Plicatamide is a modified octapeptide from the ascidian Styela plicata having the structure Phe-Phe-His-Leu-His-Phe-His-decarboxyDeltaDOPA (where decarboxyDeltaDOPA = decarboxy-(E)-alpha,beta-dehydro-3, 4-dihydroxyphenylalanine). Edman sequencing, ta
Autor:
Joachim Carolsfeld, Minkyu Park, John P. Chang, Jean Rivier, Nancy M. Sherwood, J.F.F. Powell, Wolfgang H. Fischer, A. Grey Craig
Publikováno v:
Endocrinology. 141:505-512
The evolution of GnRH and the role of multiple forms within the brain are examined. Three forms of GnRH were purified from the brain of Pacific herring (Clupea harengus pallasi) and characterized using Edman degradation and mass spectrometry. Two for