Wang, Wenkai [Heterogenous expression and characterization of cag4 in Helicobacter pylori]. [electronic resource] - Wei sheng wu xue bao = Acta microbiologica Sinica May 2011 - 630-6 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0001-6209 Subjects--Topical Terms: Amino Acid SequenceBacterial Proteins--geneticsBlotting, WesternCloning, MolecularElectrophoresis, Polyacrylamide GelEscherichia coli--geneticsGene ExpressionGenetic VectorsGlycosyltransferases--geneticsHelicobacter pylori--geneticsHydrogen-Ion ConcentrationMolecular Sequence DataPolymerase Chain ReactionRecombinant Fusion Proteins--geneticsSequence Alignment