MIA (melanoma inhibitory activity) has been identified as a small protein secreted by malignant melanoma cells that interacts with extracellular matrix proteins including fibronectin...
Keywords: melanoma, melanoma inhibitory activity, MIA function, mutagenesis
12/2006 | Biological Chemistry, Walter de GruyterActive inflammatory leukocytes are a major endogenous source of reactive oxygen and nitrogen oxide species (RONS)...
Keywords: chemoprevention, co-culture, macrophage, mutagenesis, nitric oxide, phytochemicals, superoxide
04/2006 | Biological Chemistry, Walter de GruyterSulfurtransferases/rhodaneses (Str) are enzymes widely distributed in archaea, prokaryota and eukaryota, and catalyze the transfer of sulfur from a donor molecule to a thiophilic acceptor substrate...
Keywords: Arabidopsis thaliana, circular dichroism, 3-mercaptopyruvate, mutagenesis, thiosulfate, tryptic digestion
01/2007 | Biological Chemistry, Walter de GruyterM.EcoHK31I is a naturally occurring mC5-methyltransferase with a large ? polypeptide and a small ? polypeptide...
Keywords: EcoHK31I, Escherichia coli, methyltransferase, mutagenesis, restriction-modification system
03/2007 | Biological Chemistry, Walter de GruyterThe enzyme peptidyl-tRNA hydrolase (Pth, EC 3.1.1.29) is essential for the viability of bacteria...
Keywords: complementation, enzyme activity, molecular modeling, mutagenesis, peptidyl-tRNA hydrolase, thermal unfolding
05/2007 | Biological Chemistry, Walter de GruyterWe previously reported cloning of the
Keywords: calcium binding, CD spectroscopy, mutagenesis, phospholipid binding, Taenia solium
06/2007 | Biological Chemistry, Walter de Gruyter