Linked Life Data

2477003

Source:http://linkedlifedata.com/resource/pubmed/id/2477003

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1989-11-6
pubmed:abstractText
Ro/SS-A is a soluble cellular protein to which antibodies are frequently directed in patients with Sjögren's syndrome (SS) and systemic lupus erythematosus (SLE)-related disorders. The pathogenic significance of these antibodies is uncertain. Our effort to further characterize the immunological and structural nature of Ro/SS-A suggests that the native human Ro/SS-A molecule is not glycosylated and consists of two disulfide linked domains. The amino terminus of the smaller domain contains a major epitope reactive with anti-Ro/SS-A sera. We have isolated and characterized a complementary DNA (cDNA) clone which encodes the Ro/SS-A polypeptide. The Ro/SS-A gene does not appear to be highly polymorphic and exists as a single copy on the short arm of chromosome 19. The isolation of the Ro/SS-A cDNA should allow for a more complete characterization of Ro/SS-A epitopes which should help further elucidate the importance of Ro/SS-A antibodies in the pathogenesis of disease.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0896-8411
pubmed:author
pubmed:issnType
Print
pubmed:volume
2
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
375-81
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Ro/SS-A and the pathogenic significance of its antibodies.
pubmed:affiliation
Department of Dermatology, U.T. Southwestern Medical Center, Dallas, Texas.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Review, Research Support, Non-U.S. Gov't