Crystallization and preliminary X-ray crystallographic analysis of carboxyl-terminal region 4 of SigR from Streptomyces coelicolor A3(2)
DC Field | Value | Language |
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dc.contributor.author | Kim, Keon Young | - |
dc.contributor.author | Kim, Sunmin | - |
dc.contributor.author | Park, Jeong Kuk | - |
dc.contributor.author | Song, HyoJin | - |
dc.contributor.author | Park, SangYoun | - |
dc.date.available | 2018-05-09T11:07:14Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2014-06 | - |
dc.identifier.issn | 1744-3091 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/10033 | - |
dc.description.abstract | Full-length SigR from Streptomyces coelicolor A3(2) was overexpressed in Escherichia coli, purified and submitted to crystallization trials using either polyethylene glycol 3350 or 4000 as a precipitant. X-ray diffraction data were collected to 2.60 angstrom resolution under cryoconditions using synchrotron X-rays. The crystal packs in space group P4(3)2(1)2, with unit-cell parameters a = b = 42.14, c = 102.02 angstrom. According to the Matthews coefficient, the crystal asymmetric unit cannot contain the full-length protein. Molecular replacement with the known structures of region 2 and region 4 as independent search models indicates that the crystal contains only the -35 element-binding carboxyl-terminal region 4 of full-length SigR. Mass-spectrometric analysis of the harvested crystal confirms this, suggesting a crystal volume per protein weight (V-M) of 2.24 angstrom(3) Da(-1) and 45.1% solvent content. | - |
dc.publisher | WILEY-BLACKWELL | - |
dc.relation.isPartOf | ACTA CRYSTALLOGRAPHICA SECTION F-STRUCTURAL BIOLOGY COMMUNICATIONS | - |
dc.subject | RNA-POLYMERASE | - |
dc.subject | SIGMA(R) | - |
dc.subject | BINDING | - |
dc.subject | STRESS | - |
dc.title | Crystallization and preliminary X-ray crystallographic analysis of carboxyl-terminal region 4 of SigR from Streptomyces coelicolor A3(2) | - |
dc.type | Article | - |
dc.identifier.doi | 10.1107/S2053230X14008437 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ACTA CRYSTALLOGRAPHICA SECTION F-STRUCTURAL BIOLOGY COMMUNICATIONS, v.70, pp.747 - 749 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000337062500011 | - |
dc.identifier.scopusid | 2-s2.0-84905465585 | - |
dc.citation.endPage | 749 | - |
dc.citation.startPage | 747 | - |
dc.citation.title | ACTA CRYSTALLOGRAPHICA SECTION F-STRUCTURAL BIOLOGY COMMUNICATIONS | - |
dc.citation.volume | 70 | - |
dc.contributor.affiliatedAuthor | Park, SangYoun | - |
dc.type.docType | Article | - |
dc.description.oadoiVersion | published | - |
dc.subject.keywordAuthor | ECF sigma factor | - |
dc.subject.keywordAuthor | SigR | - |
dc.subject.keywordAuthor | Streptomyces coelicolor A3(2) | - |
dc.subject.keywordPlus | RNA-POLYMERASE | - |
dc.subject.keywordPlus | SIGMA(R) | - |
dc.subject.keywordPlus | BINDING | - |
dc.subject.keywordPlus | STRESS | - |
dc.description.journalRegisteredClass | scie | - |
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