Molecular cloning of thefdhFgene ofEscherichia coliK-12

Identification and molecular cloning of functional chicken IL-12.

By a combination of large-scale sequencing, bioinformatics, and traditional molecular biology, we identified the long-searched-for cDNA sequences encoding the homologues of the chicken IL-12p35 and IL-12p40 chains. These molecules are the first discovered nonmammalian IL-12 subunits. The homologies of the chicken IL-12p35 and IL-12p40 proteins to the corresponding known subunits of various spec...

Molecular cloning and characterization of murine caspase-12 gene promoter.

The activation of caspase-12 is involved in endoplasmic reticulum-mediated apoptosis. To investigate how caspase-12 is transcriptionally and translationally regulated, we isolated and sequenced the 5'-flanking region of mouse caspase-12 gene by a PCR-mediated chromosome-walking technique, using mouse genomic DNA as a template. Two DNA fragments of 3,221 and 800 bp were isolated and cloned into ...

Functional Chicken Il-12 Identification and Molecular Cloning Of

Molecular Cloning and Mutagenesis of Rat Glucocerebrosidase Gene

Purpose: The aim of this study was cloning the Gba enzyme in pUCBM21 plasmid, and making frame mutation on it and sequencing it. Materials and methods: mRNA was extracted from mouse spleen and glucocerebrosidase cDNA was synthesized and amplified by PCR with specific primers. cDNA was cloned in pUCBM21 and analyzed by restriction enzymes. A fragment of its sequence was deleted using MscI restr...

Molecular cloning and expression of Treponema pallidum DNA in Escherichia coli K-12.

A gene bank of Treponema pallidum DNA in Escherichia coli K-12 was constructed by cloning SauI-cleaved T. pallidum DNA into the cosmid pHC79. Sixteen of 800 clones investigated produced one or more antigens that reacted with antibodies from syphilitic patients. According to the separation pattern of the antigens produced on sodium dodecyl sulfate-polyacrylamide gels, six different phenotypes we...