4.2.2.5	cloning and construction of mutants in Escherichia coli and expression in Flavobacterium heparinum, the Flavobacterium heparinum strains are mutated by conjugation	650050	
4.2.2.5	expressed in Escherichia coli as a His-tagged fusion protein	694963	
4.2.2.5	expression in Escherichia coli	747368, 748419, 748523	
4.2.2.5	gene cAC, DNA sequence determination and analysis, functional expression without the N-terminal signal peptide in Escherichia coli as His-tagged protein, 2 different expression systems	649575	
4.2.2.5	gene cslA, DNA sequence determination and analysis, chromosomal localization, expression in Escherichia coli	649356	
4.2.2.5	mutant R292A, expression in Escherichia coli and conjugation to Flavobacterium heparinum to create a mutant strain	650383	
4.2.2.5	the gene cslA is expressed in Escherichia coli	663801