rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
11
|
pubmed:dateCreated |
1997-2-4
|
pubmed:abstractText |
We expressed two regions of the serine repeat antigen (SERA) protein of Plasmodium falciparum in Escherichia coli by synthesizing the genes with a changed codon usage. One of the synthetic gene sequences encodes amino acid residues 17-382 (SE47') and the other encodes amino acid residues 586-802 (SE50A). The products produced by the synthetic gene sequences in E. coli accounted for 15-30% of the total bacterial protein. Antisera against both the purified gene products prepared in rats inhibited malaria parasite growth in vitro. The anti-SE47' serum was significantly more inhibitory than the anti-SE50A serum. The described methods provide a large scale preparation of recombinant antigens for improving and producing malaria vaccine.
|
pubmed:grant |
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Aug
|
pubmed:issn |
0264-410X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
14
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
1069-76
|
pubmed:dateRevised |
2007-11-14
|
pubmed:meshHeading |
pubmed-meshheading:8879104-Amino Acid Sequence,
pubmed-meshheading:8879104-Animals,
pubmed-meshheading:8879104-Antibodies, Protozoan,
pubmed-meshheading:8879104-Antigens, Protozoan,
pubmed-meshheading:8879104-Base Sequence,
pubmed-meshheading:8879104-Escherichia coli,
pubmed-meshheading:8879104-Female,
pubmed-meshheading:8879104-Genes, Protozoan,
pubmed-meshheading:8879104-Genes, Synthetic,
pubmed-meshheading:8879104-Genetic Vectors,
pubmed-meshheading:8879104-Malaria, Falciparum,
pubmed-meshheading:8879104-Molecular Sequence Data,
pubmed-meshheading:8879104-Plasmodium falciparum,
pubmed-meshheading:8879104-Rats,
pubmed-meshheading:8879104-Rats, Sprague-Dawley,
pubmed-meshheading:8879104-Recombinant Proteins
|
pubmed:year |
1996
|
pubmed:articleTitle |
Production of recombinant SERA proteins of Plasmodium falciparum in Escherichia coli by using synthetic genes.
|
pubmed:affiliation |
Department of Molecular Protozoology, Osaka University, Japan.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|