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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
1995-3-10
|
| pubmed:abstractText |
In this paper, we present an analysis of the soluble species formed on refolding of RNase A at various concentrations, in order to characterize these species with respect to structure and activities. Studies were carried out using reverse-phase high-performance liquid chromatography, circular dichroism, chromatography and ultracentrifugation. At all concentrations of protein used, RNase A refolded to the native form, together with formation of non-native species. These non-native species are either misfolded monomers or aggregates; the percentage of such species increases with increasing concentration of enzyme. Such aggregation appears to be a non-random process governed by intermolecular disulfide crosslinking between monomers. These results reaffirm the principle that the information for folding of the protein is encoded in the amino acid sequence itself.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Aug
|
| pubmed:issn |
0141-8130
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
16
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
171-6
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1994
|
| pubmed:articleTitle |
Refolding of RNAse A at high concentrations: identification of non-native species.
|
| pubmed:affiliation |
Centre for Cellular and Molecular Biology, Hyderabad, India.
|
| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|