Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2000-2-10
pubmed:databankReference
pubmed:abstractText
A putative hydrogenase (hydA) gene of Clostridium perfringens encodes a protein with strong identity to Clostridium pasteurianum hydrogenase I. Disruption of the hydA gene abolished H(2) productivity, confirming its function. A putative butyrate kinase gene (buk) is adjacent to the hydA gene. When cultures were grown in medium with glucose, 1.8-kb hydA and 2.1-kb buk transcripts and a 3. 9-kb transcript hybridized with both hydA and buk-probe were detectable in all the exponential growth phases. In medium without glucose, these transcripts were decreased rapidly after the mid-exponential phase. These results suggest that the transcription of these two genes is probably regulated by a similar mechanism in response to glucose availability.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0378-1097
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
181
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
329-36
pubmed:dateRevised
2009-11-19
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
The hydA gene encoding the H(2)-evolving hydrogenase of Clostridium perfringens: molecular characterization and expression of the gene.
pubmed:affiliation
Department of Hospital Pharmacy, Faculty of Medicine, Kagawa Medical University, 1750-1, Miki-cho, Kita-gun, Kagawa, Japan.
pubmed:publicationType
Journal Article