Characterization of Salt Bridges to Lysines in the Protein G B1 Domain

2009 ◽  
Vol 131 (13) ◽  
pp. 4674-4684 ◽  
Author(s):  
Jennifer H. Tomlinson ◽  
Saif Ullah ◽  
Poul Erik Hansen ◽  
Mike P. Williamson
Keyword(s):  
Protein G ◽  
Salt Bridges ◽  
B1 Domain

scholarly journals Quantitative NMR analysis of the protein G B1 domain in Xenopus laevis egg extracts and intact oocytes

2006 ◽  
Vol 103 (32) ◽  
pp. 11904-11909 ◽  
Author(s):  
P. Selenko ◽  
Z. Serber ◽  
B. Gadea ◽  
J. Ruderman ◽  
G. Wagner
Keyword(s):  
Xenopus Laevis ◽  
Protein G ◽  
Nmr Analysis ◽  
Quantitative Nmr ◽  
B1 Domain ◽  
Egg Extracts

scholarly journals Complement assembly of two fragments of the streptococcal protein G B1 domain in aqueous solution

FEBS Letters ◽  
1995 ◽  
Vol 366 (2-3) ◽  
pp. 99-103 ◽  
Author(s):  
Naohiro Kobayashi ◽  
Shinya Honda ◽  
Hirofumi Yoshii ◽  
Hatsuho Uedaira ◽  
Eisuke Munekata
Keyword(s):  
Aqueous Solution ◽  
Protein G ◽  
B1 Domain ◽  
Streptococcal Protein G

Characterization of the optimized C2 domain of protein G: finding its additional chicken IgY-binding ability

2013 ◽  
Vol 35 (9) ◽  
pp. 1441-1447 ◽  
Author(s):  
Yongsheng Cao ◽  
Di Li ◽  
Chong Cao ◽  
Mingchun Gao ◽  
Runxiang Zhang ◽  
...  
Keyword(s):  
Protein G ◽  
C2 Domain ◽  
Binding Ability

scholarly journals Structural Characterization of Charcoal Exposed to High and Low Ph: Implications for 14C Sample Preparation and Charcoal Preservation

Radiocarbon ◽  
2008 ◽  
Vol 50 (2) ◽  
pp. 289-307 ◽  
Author(s):  
N R Rebollo ◽  
I Cohen-Ofri ◽  
R Popovitz-Biro ◽  
O Bar-Yosef ◽  
L Meignen ◽  
...  
Keyword(s):  
Alkali Treatment ◽  
Low Ph ◽  
Upper Paleolithic ◽  
Salt Bridges ◽  
Weight Losses ◽  
The Reformation ◽  
Early Upper Paleolithic ◽  
Early Upper

Chemical and structural similarities between poorly preserved charcoal and its contaminants, as well as low radiocarbon concentrations in old samples, complicate 14C age determinations. Here, we characterize 4 fossil charcoal samples from the late Middle Paleolithic and early Upper Paleolithic strata of Kebara Cave, Israel, with respect to the structural and chemical changes that occur when they are subjected to the acid-base-acid (ABA) treatment. Differential thermal analysis and TEM show that acid treatment disrupts the structure, whereas alkali treatment results in the reformation of molecular aggregates. The major changes are ascribed to the formation of salt bridges at high pH and the disruption of the graphite-like crystallites at low pH. Weight losses during the treatments are consistently greater for older samples, implying that they are less well preserved. Based on the changes observed in vitro due to pH fluctuations, various methods for removing contamination, as well as a mechanism for preferential preservation of charcoal in nature, are proposed.

scholarly journals Characterization of an Alternatively Spliced G Activator Protein, G Protein

1996 ◽  
Vol 271 (18) ◽  
pp. 10611-10615 ◽  
Author(s):  
Yan Yun Wu ◽  
Sandro Sonnino ◽  
Yu-Teh Li ◽  
Su-Chen Li
Keyword(s):  
G Protein ◽  
Protein G ◽  
Activator Protein ◽  
Alternatively Spliced
Sign in / Sign up

Export Citation Format

Share Document