UV LASER INDUCED RNA‐PROTEIN CROSSLINKS AND RNA CHAIN BREAKS IN TOBACCO MOSAIC VIRUS RNA in situ

E. N. DOBROV; Z. KH ARBIEVA; E. K. TIMOFEEVA; R. O. ESENALIEV; A. A. ORAEVSKY; D. N. NIKOGOSYAN

doi:10.1111/j.1751-1097.1989.tb08429.x

UV LASER INDUCED RNA‐PROTEIN CROSSLINKS AND RNA CHAIN BREAKS IN TOBACCO MOSAIC VIRUS RNA in situ

E. N. DOBROV, Z. KH ARBIEVA, E. K. TIMOFEEVA, R. O. ESENALIEV, A. A. ORAEVSKY, D. N. NIKOGOSYAN

Research output: Contribution to journal › Article › peer-review

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Abstract

Abstract The efficiency of RNA‐protein crosslink and RNA chain break formation under nanosecond or picosecond UV‐laser pulse irradiation of tobacco mosaic virus was determined. It was found that on high‐intensity UV‐laser irradiation the quantum yields of both reactions increase considerably as compared to the usual (low‐intensity) UV‐irradiation. The RNA‐protein crosslink quantum yield was found to be 1.8 × 10_‐5 and 1.2 × 10_‐4 and that of RNA chain breaks 1.7 × 10_‐4 and 8.9 × 10_‐4 for nanosecond and picosecond irradiation, respectively.

Original language	English (US)
Pages (from-to)	595-598
Number of pages	4
Journal	Photochemistry and Photobiology
Volume	49
Issue number	5
DOIs	https://doi.org/10.1111/j.1751-1097.1989.tb08429.x
State	Published - May 1989
Externally published	Yes

ASJC Scopus subject areas

Radiation
Biochemistry
Physical and Theoretical Chemistry

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10.1111/j.1751-1097.1989.tb08429.x

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title = "UV LASER INDUCED RNA‐PROTEIN CROSSLINKS AND RNA CHAIN BREAKS IN TOBACCO MOSAIC VIRUS RNA in situ",

abstract = "Abstract The efficiency of RNA‐protein crosslink and RNA chain break formation under nanosecond or picosecond UV‐laser pulse irradiation of tobacco mosaic virus was determined. It was found that on high‐intensity UV‐laser irradiation the quantum yields of both reactions increase considerably as compared to the usual (low‐intensity) UV‐irradiation. The RNA‐protein crosslink quantum yield was found to be 1.8 × 10‐5 and 1.2 × 10‐4 and that of RNA chain breaks 1.7 × 10‐4 and 8.9 × 10‐4 for nanosecond and picosecond irradiation, respectively.",

author = "DOBROV, {E. N.} and ARBIEVA, {Z. KH} and TIMOFEEVA, {E. K.} and ESENALIEV, {R. O.} and ORAEVSKY, {A. A.} and NIKOGOSYAN, {D. N.}",

year = "1989",

month = may,

doi = "10.1111/j.1751-1097.1989.tb08429.x",

language = "English (US)",

volume = "49",

pages = "595--598",

journal = "Photochemistry and Photobiology",

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publisher = "Wiley-Blackwell",

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TY - JOUR

T1 - UV LASER INDUCED RNA‐PROTEIN CROSSLINKS AND RNA CHAIN BREAKS IN TOBACCO MOSAIC VIRUS RNA in situ

AU - DOBROV, E. N.

AU - ARBIEVA, Z. KH

AU - TIMOFEEVA, E. K.

AU - ESENALIEV, R. O.

AU - ORAEVSKY, A. A.

AU - NIKOGOSYAN, D. N.

PY - 1989/5

Y1 - 1989/5

N2 - Abstract The efficiency of RNA‐protein crosslink and RNA chain break formation under nanosecond or picosecond UV‐laser pulse irradiation of tobacco mosaic virus was determined. It was found that on high‐intensity UV‐laser irradiation the quantum yields of both reactions increase considerably as compared to the usual (low‐intensity) UV‐irradiation. The RNA‐protein crosslink quantum yield was found to be 1.8 × 10‐5 and 1.2 × 10‐4 and that of RNA chain breaks 1.7 × 10‐4 and 8.9 × 10‐4 for nanosecond and picosecond irradiation, respectively.

AB - Abstract The efficiency of RNA‐protein crosslink and RNA chain break formation under nanosecond or picosecond UV‐laser pulse irradiation of tobacco mosaic virus was determined. It was found that on high‐intensity UV‐laser irradiation the quantum yields of both reactions increase considerably as compared to the usual (low‐intensity) UV‐irradiation. The RNA‐protein crosslink quantum yield was found to be 1.8 × 10‐5 and 1.2 × 10‐4 and that of RNA chain breaks 1.7 × 10‐4 and 8.9 × 10‐4 for nanosecond and picosecond irradiation, respectively.

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DO - 10.1111/j.1751-1097.1989.tb08429.x

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SN - 0031-8655

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JO - Photochemistry and Photobiology

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IS - 5

ER -

UV LASER INDUCED RNA‐PROTEIN CROSSLINKS AND RNA CHAIN BREAKS IN TOBACCO MOSAIC VIRUS RNA in situ

Abstract

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