Matches in SemOpenAlex for { <https://semopenalex.org/work/W2348314489> ?p ?o ?g. }
Showing items 1 to 50 of
50
with 100 items per page.
- W2348314489 abstract "A drastio ohange in the OD of Chinese cabbage virus (OOV) in saline within therange of pH 3. 1 ~4 .8 due to UV irradiation has been observed in our 1aboratory. Nosimilar phenomenon has ever bon rePOrnd before. COV was irradiand with light atwMths Of 234 and 221nm respetive1y. The elliptioities of OOV at theee two wa-vbogthe underwent somewhat similar Patterns of ohange: First, the ellipticity roseto the mtalmum [0j m1. with relatively high s~; then it decreed slow1y and, aftera hatively long time (120~150 minutes), fonded to be stab1e around a 1ow OD value. A drastic change in the CD of Chinese cabbage virus (CCV) in saline within therange of pH 3.1～4.8 due to UV irradiation has been observed in our laboratory. Nosimilar phenomenon has ever been reported before. CCV was irradiated with light atwavelengths of 234 and 221nm respectively. The ellipticities of CCV at these two wa-velengths underwent somewhat similar patterns of change: First, the ellipticity roseto the maximum [θ]_(max] with relatively high speed; then it decreased slowly and, aftera relatively long time (120～150 minutes), tended to be stable around a low CD value.Similar phenomena were observed during the irradiation of TMVc or TSV (tomatostreak virus) suggesting its common occurence in the TMV strains. Either in salineoutside the range of pH 3.1～4.8 or in solution with very low saline concentration(e. g. 0.08% NaCl), CCV turns to be unaffected by UV light. Two components ofCCV--the RNA and the coat protein--failed to exibit a similar change in CD whenirradiated under the same conditions. The UV CD spectra of CCV were obtained during the irradiation. The CD spectruminduced by 234 nm light mimiced the shape induced by 221nm light. There wereunusually high ellipticities in the near UV and two strong positive peaks at 230～231nm and 205 nm.The shape of the CD spectra was more or less like those of thearomatic amino acids and some aromatic residue-containing oligopeptides. The possibility that the change in CD observed in this experiment resulted fromthe change in light scattering may be ruled out. It is quite possible that the irradia-tion-induced change in the CD spectrum reflects a change in the structure of CCV." @default.
- W2348314489 created "2016-06-24" @default.
- W2348314489 creator A5044757881 @default.
- W2348314489 date "1983-01-01" @default.
- W2348314489 modified "2023-09-24" @default.
- W2348314489 title "UV IRRADIATION INDUCED CHANGE IN THE CD OF CHINESE CABBAGE VIRUS" @default.
- W2348314489 hasPublicationYear "1983" @default.
- W2348314489 type Work @default.
- W2348314489 sameAs 2348314489 @default.
- W2348314489 citedByCount "0" @default.
- W2348314489 crossrefType "journal-article" @default.
- W2348314489 hasAuthorship W2348314489A5044757881 @default.
- W2348314489 hasConcept C111337013 @default.
- W2348314489 hasConcept C121332964 @default.
- W2348314489 hasConcept C12554922 @default.
- W2348314489 hasConcept C134018914 @default.
- W2348314489 hasConcept C144027150 @default.
- W2348314489 hasConcept C159047783 @default.
- W2348314489 hasConcept C185544564 @default.
- W2348314489 hasConcept C185592680 @default.
- W2348314489 hasConcept C2522874641 @default.
- W2348314489 hasConcept C2777397205 @default.
- W2348314489 hasConcept C86803240 @default.
- W2348314489 hasConceptScore W2348314489C111337013 @default.
- W2348314489 hasConceptScore W2348314489C121332964 @default.
- W2348314489 hasConceptScore W2348314489C12554922 @default.
- W2348314489 hasConceptScore W2348314489C134018914 @default.
- W2348314489 hasConceptScore W2348314489C144027150 @default.
- W2348314489 hasConceptScore W2348314489C159047783 @default.
- W2348314489 hasConceptScore W2348314489C185544564 @default.
- W2348314489 hasConceptScore W2348314489C185592680 @default.
- W2348314489 hasConceptScore W2348314489C2522874641 @default.
- W2348314489 hasConceptScore W2348314489C2777397205 @default.
- W2348314489 hasConceptScore W2348314489C86803240 @default.
- W2348314489 hasLocation W23483144891 @default.
- W2348314489 hasOpenAccess W2348314489 @default.
- W2348314489 hasPrimaryLocation W23483144891 @default.
- W2348314489 hasRelatedWork W1989356023 @default.
- W2348314489 hasRelatedWork W2007306288 @default.
- W2348314489 hasRelatedWork W2072169377 @default.
- W2348314489 hasRelatedWork W2078994218 @default.
- W2348314489 hasRelatedWork W2082554019 @default.
- W2348314489 hasRelatedWork W2111344301 @default.
- W2348314489 hasRelatedWork W2145927077 @default.
- W2348314489 hasRelatedWork W2172260693 @default.
- W2348314489 hasRelatedWork W2334959812 @default.
- W2348314489 isParatext "false" @default.
- W2348314489 isRetracted "false" @default.
- W2348314489 magId "2348314489" @default.
- W2348314489 workType "article" @default.