...Leah D. McGurn; Maryam Moazami-Goudarzi; Sean A. White; Tannu Suwal; Beant Brar; Jason Q. Tang; George S. Espie; Matthew S. Kimber CcaA is a β-carbonic anhydrase (CA) that is a component of the carboxysomes of a subset of β-cyanobacteria. This protein, which has a characteristic C-terminal...

...Claudiu T. Supuran Carbonic anhydrases (CAs, EC 4.2.1.1) catalyse the interconversion between CO 2 and bicarbonate as well as other hydrolytic reactions. Among the six genetic families known to date, the α-, β-, γ-, δ-, ζ- and η-CAs, detailed kinetic and X-ray crystallographic studies have allowed...

...Yoshiko Kitao; Yusuke Matsuda A β-type carbonic anhydrase, PtCA1, of the marine diatom Phaeodactylum tricornutum was previously shown to be present in the chloroplast as clumped particles on the girdle lamellae. A series of deletions was carried out on the PtCA1 gene, ptca1 , at regions encoding N...

...Anna Ohradanova; Daniela Vullo; Juraj Kopacek; Claudia Temperini; Tatiana Betakova; Silvia Pastorekova; Jaromir Pastorek; Claudiu T. Supuran The N-terminal region of a 32 kDa cell-surface-binding protein, encoded by the D8L gene of vaccinia virus, shows sequence homology to CAs (carbonic anhydrases...

... appears to induce the formation of autoantibodies against certain erythrocyte components, e.g. carbonic anhydrase II, and the immune complex is deposited in the glomeruli. The administration of an antioxidant, N -acetylcysteine, suppressed erythrocyte oxidation, ameliorated the anaemia, and inhibited...

...Jaime Aguilera; Johannes P. Van Dijken; Johannes H. De Winde; Jack T. Pronk The NCE103 gene of the yeast Saccharomyces cerevisiae encodes a CA (carbonic anhydrase) that catalyses the interconversion of CO 2 and bicarbonate. It has previously been reported that nce103 null mutants require elevated...

...Daniel CLARK; Roger S. ROWLETT; John R. COLEMAN; Daniel F. KLESSIG In recent years, members of the β class of CAs (carbonic anhydrases) have been shown to complement Δ NCE103 , a yeast strain unable to grow under aerobic conditions. The activity required for complementation of Δ NCE103 by tobacco...