Effect of gamma-irradiation on guanyl specific ribonuclease from Trichoderma harzianum

Process Biochemistry

Volumn 39, Issue 12, 2004, Pages 2257-2260

  Vasileva Tonkova, E ^a   Chomoneva, T ^b  

^a INSTITUTE OF MICROBIOLOGY   (Bulgaria)

^b UNIVERSITY OF SOFIA   (Bulgaria)

Author keywords

Amino acid composition; Gamma irradiation; RNase Th; UV spectra

Indexed keywords

AMINO ACIDS; CONFORMATIONS; FUNGI; GAMMA RAYS; ULTRAVIOLET RADIATION;

DIFFERENCE SPECTRA; DISULFIDE BONDS;

ENZYMES;

HYPOCREA LIXII; TRICHODERMA;

EID: 4344679151     PISSN: 00329592     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.procbio.2003.11.016     Document Type: Article

References (26)

1. Smith T.W., Adelstein S.J. The radiolysis of pancreatic ribonuclease: kinetic and optical properties. Radiat. Res. 24:1965;119-132
2. Pecevsky-Kucan I., Kusan Z. Breakdown of ribosomal RNA caused by ionizing or ultraviolet irradiation of several bacterial strains. Int. J. Radiat. Biol. 17:1970;163-171
3. Adams G.E., Willson R.L., Bisby R.H., Cundall R.B. On the mechanism of the radiation-induced inactivation of ribonuclease in dilute aqueous solution. Int. J. Radiat. Biol. 20:1971;405-415
4. Schuessler H., Elchorn M., Davies I.V. The reaction rates of electrons with native and irradiated ribonuclease. Int. J. Radiat. Biol. 32:1977;391-396
5. Aydogan B., Marshall D.T., Swartz S.G., Turner J.E., Boone A.J., Richards N.G., Bolch W.E. Site-specific OH attack to the sugar moiety of RNA: a comparison of experimental data and computational simulation. Radiat. Res. 157:2002;38-44
6. Kalfas C.A., Sideris E.G. Changes in DNA flexibility after irradiation with γ rays and neutrons studied with the perturbed angular correlation method. Radiat. Res. 159:2003;33-39
7. Gupta A., Singh M. Mechanism of parasitization by Cuscuta reflexa: RNase activity in the haustorial region of Cuscuta and infected host tissues. Physiol. Plant. 58:1983;523-526
8. Prior T.I., FitzGerald J., Pastan I. Barnase toxin: a new chimeric toxin composed of Pseudomonas Exotoxin A and Barnase. Cell. 64:1991;1017-1023
9. Reddy G.L., Shankar V. Immobilized nucleases. Crit. Rev. Biotechnol. 13:1993;255-273
10. Nicholson A.W. Function, mechanism and regulation of bacterial ribonucleases. FEMS Microbiol. Rev. 23:1999;371-390
11. Matousek J. Ribonucleases and their antitumor activity (Review). Comp. Biochem. Physiol. Part C. 129:2001;175-191
12. Bezborodova SI, Bezborodov AM. Extracellular ribonucleases in comparative study. In: Imshenetzky AA, editor. Biosynthesis of nucleases and proteases from microorganisms. Moscow: Science, 1979, pp. 92-130.
13. Hill C., Dodson G., Heinemann U., Saenger W., Mitsui Y., Nakamura K., Borisov S., Tischenko G., Polyakov K., Pavlovsky S. The structure and sequence homology of a family of microbial ribonucleases. Trends Biochem. Sci. 8:1983;364-369
14. Zhenodarova S.M. Fungal extracellular ribonucleases. Appl. Biochem. Microbiol. (Russian). 37:2001;19-28
15. Vasileva-Tonkova E.S. Isolation and some properties of extracellular ribonuclease from Trichoderma harzianum. Enzyme Microbial. Technol. 15:1993;687-690
16. Vasileva-Tonkova E.S., Bezborodova S.I. Purification, physicochemical properties, and specificity of a ribonuclease produced by Trichoderma harzianum. Enzyme Microbial. Technol. 18:1996;147-152
17. Beintema JJ, Lenstra JA. Evolution of mammalian pancreatic ribonucleases. In: Goodman M, editor. Macromolecular sequences in systematic and evolutionary biology. New York: Plenum Press, 1982, pp. 43-73.
18. Lowry O.H., Rosebrough N.J., Farr A.L., Randall R. Protein measurements with the Folin-phenol reagent. J. Biol. Chem. 193:1951;265-275
19. Chen Q.X., Zhang R.Q., Xue X.Z., Yang P.Z., Chen S.L., Zhou H.M. Effect of methanol on the activity and conformation of acid phosphatase from prawn (Penaeus penicillatus). Biochemistry (Russian). 65:2000;535-539
20. Stevens C.O., Long J.L., Upjohn D. Radiation produced aggregation of ribonuclease, lysozyme, and trypsin. Proc. Soc. Exp. Biol. Med. 132:1969;951-956
21. Shapira R. Radiation-induced aggregation of bovine pancreatic ribonuclease. Int. J. Radiat. Biol. 7:1963;537-548
22. Radola B.J. Radiation-induced hybridization of proteins. BBA. 160:1968;469-472
23. Lynn K.R. γ-Radiolysis of ribonuclease in association with DNA. Radiat. Res. 66:1976;644-648
24. Richards M, Wyckoff HW. Bovine pancreatic ribonuclease. In: Boyer P, editor. The enzymes. 3rd ed. New York: Academic Press, 1971, pp. 647-806.
25. Lichtin N.N., Ogdan J., Stein G. Fast consecutive radical processes within the ribonuclease molecule in aqueous solution. II. Reaction with OH-radicals and hydrated electrons. BBA. 276:1972;424-442
26. Mee L.K., Adelstein S.J., Stein G. Inactivation of ribonuclease by the primary aqueous radicals. Radiat. Res. 52:1972;588-602