dc.contributor.author |
Nevzorova T. |
|
dc.contributor.author |
Vinter V. |
|
dc.contributor.author |
Konovalova O. |
|
dc.contributor.author |
Salakhov M. |
|
dc.date.accessioned |
2018-09-18T20:02:04Z |
|
dc.date.available |
2018-09-18T20:02:04Z |
|
dc.date.issued |
2006 |
|
dc.identifier.issn |
0006-2979 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/135923 |
|
dc.description.abstract |
Four fractions of IgG antibodies to native DNA (nDNA) were obtained from blood of patients with systemic lupus erythematosus. These antibodies displayed a thermostable DNA-hydrolyzing activity and were different in affinity for DNA-cellulose and sorption on DEAE-cellulose. DNA-hydrolyzing antibodies to nDNA are metal-dependent endonucleases, cause mainly single-strand breaks in DNA, and are active over a wide range of pH. By atomic-force microscopy, three-dimensional images of DNA complexes with DNA-hydrolyzing antibodies to nDNA were obtained with nanometer resolution, and a nonprocessive action mechanism was shown for the DNase activity of antibodies to nDNA. © Nauka/Interperiodica 2006. |
|
dc.relation.ispartofseries |
Biochemistry (Moscow) |
|
dc.subject |
Abzymes |
|
dc.subject |
Atomic-force microscopy |
|
dc.subject |
Hydrolysis of DNA |
|
dc.subject |
IgG |
|
dc.subject |
Polyclonal catalytic antibodies |
|
dc.subject |
Systemic lupus erythematosus |
|
dc.title |
Mechanism of action of DNA-hydrolyzing antibodies to DNA from blood of patients with systemic lupus erythematosus |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
11 |
|
dc.relation.ispartofseries-volume |
71 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
1238 |
|
dc.source.id |
SCOPUS00062979-2006-71-11-SID33751511799 |
|