Linked Life Data

2324113

Source:http://linkedlifedata.com/resource/pubmed/id/2324113

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
12
pubmed:dateCreated
1990-5-24
pubmed:abstractText
Functional characterization of the 5'-regulatory region of the human factor IX gene was carried out by a series of gene dissection analyses. The region extending from -175 to -274 of the 5' end flanking sequence is required for the expression of this gene. Within this region, sequence elements AGCCACT at -238 and TCAAAT at -187 were assigned as the functional CAAT box and TATA box, respectively. The transcription initiation site was found to be at -150 for the factor IX chloramphenicol acetyltransferase chimeric gene. A negative regulatory (silencer) activity was located in the region spanning from 1.4 to 1.7 kilobases upstream of the promoter region. This region contains a short sequence element (ATCCTCTCC) known to have such activity. A strong promoter on the opposite strand was also located about 500 base pairs upstream of the promoter. The expression of factor IX gene was highly liver specific, as assessed by Northern blot analysis. Short sequence elements (TGGACC and CTTTGGACT) homologous to the known liver-specific elements were located in the vicinity of the defined promoter region.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0021-9258
pubmed:author
pubmed:issnType
Print
pubmed:day
25
pubmed:volume
265
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
7062-8
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Functional characterization of the 5'-regulatory region of human factor IX gene.
pubmed:affiliation
Department of Human Genetics, University of Michigan, Ann Arbor 48109-0618.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.