1.3.1.42 - 1.3.1.42 c-DNA library, gene OPR3 identified 1.3.1.42 cDNA library construction, protein S64, DNA and amino acid sequence determination and analysis, expression in Escherichia coli strain BL21(DE3) as His-tagged protein 1.3.1.42 cloned and expressed in Escherichia coli 1.3.1.42 cloning and expression of a gene encoding old yellow enzyme 1.3.1.42 cloning, and DNA sequence determination and analysis, expression of gene At2g06050, encoding isozyme OPR3, in Escherichia coli as N-terminally fusion protein fused to S-tag-His6-maltose binding protein 1.3.1.42 construction of a cDNA library, phylogenetic analysis, DNA and amino acid sequence determination and analysis, expression as His-tagged enzyme in Escherichia coli strain BL21(DE3) 1.3.1.42 construction of a genomic DNA library, identification and DNA sequence comparison of 6 genes of OPR belonging to the OPR enzyme family subgroup I, which is not required for jasmonate biosynthesis, DNA sequence and gene structure determination and analysis, expression of isozymes in Escherichia coli strain BL21(DE3) 1.3.1.42 construction of a genomic DNA library, identification of 6 genes of OPR belonging to the OPR enzyme family subgroup I, which is not required for jasmonate biosynthesis, DNA sequence and gene structure determination and analysis, expression of isozymes in Escherichia coli strain BL21(DE3) 1.3.1.42 enzyme cloned from its cDNA, open reading frame encodes a 372 amino acids polypeptide, functionally expressed in Escherichia coli