The guanidine hydrochloride-induced denaturation of CP43 and CP47 studied by terahertz time-domain spectroscopy

Science in China, Series C: Life Sciences

Volumn 50, Issue 3, 2007, Pages 350-355

  Qu, YuanGang ^a,c   Chen, Hua ^b   Qin, XiaoChun ^a   Wang, Li ^b   Li, LiangBi ^a   Kuang, TingYun ^a  

^a INSTITUTE OF BOTANY   (China)

^b INSTITUTE OF PHYSICS   (China)

^c UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Chlorophyll a; Collective vibrational modes; CP43; CP47; Guanidine hydrochloride; Terahertz time domain spectroscopy

Indexed keywords

GUANIDINE; PHOTOSYSTEM II, CHLOROPHYLL BINDING PROTEIN, CP 43; PHOTOSYSTEM II, CHLOROPHYLL BINDING PROTEIN, CP 47; PHOTOSYSTEM II, CHLOROPHYLL BINDING PROTEIN, CP-43; PHOTOSYSTEM II, CHLOROPHYLL-BINDING PROTEIN, CP-47; UNCLASSIFIED DRUG;

ARTICLE; CHEMISTRY; KINETICS; LIGHT HARVESTING SYSTEM; PHOTOSYNTHESIS; PHOTOSYSTEM II; PROTEIN DENATURATION; SPECTROFLUOROMETRY; SPINACH;

GUANIDINE; KINETICS; LIGHT-HARVESTING PROTEIN COMPLEXES; PHOTOSYNTHETIC REACTION CENTER COMPLEX PROTEINS; PHOTOSYSTEM II PROTEIN COMPLEX; PROTEIN DENATURATION; SPECTROMETRY, FLUORESCENCE; SPINACIA OLERACEA;

EID: 34447134330     PISSN: 10069305     EISSN: 18622798     Source Type: Journal    
DOI: 10.1007/s11427-007-0048-7     Document Type: Article

References (28)

1. Bricker T M. The structure and function of CP-1 and CP-2 in photo-system II. Photosynth Res, 1990, 24: 1-13
2. Bricker T M, Frankel L K. The structure and function of CP47 and CP43 in photosystem II. Photosynth Res, 2002, 72: 131-146
3. Barber J, Morris E, Büchel C. Revealing the structure of the photosystem II chlorophyll binding proteins, CP43 and CP47. Biochim Biophys Acta, 2000, 1459: 239-247
4. Walther M, Fischer B M, Jepsen P U. Noncovalent intermolecular forces in polycrystalline and amorphous saccharides in the far infrared. Chem Phys, 2003, 288: 261-268
5. Fischer B M, Walther M, Jepsen P U. Far-infrared vibrational modes of DNA components studied by terahertz time-domain spectroscopy. Phys Med Biol, 2002, 47: 3807-3814
6. Nishizawa J, Suto K, Sasaki T, et al. Spectral measurement of terahertz vibrations of biomolecules using a Gap terahertz-wave generator with automatic scanning control. J Phys, 2003, 36: 2958-2961
7. Shen Y C, Upadhya P C, Linfield E H, et al. Temperature-dependent low-frequency vibrational spectra of purine and adenine. Appl Phys Lett, 2003, 82: 2350-2352
8. Markelz A G, Roitberg A, Heilweil E J. Pulsed terahertz spectroscopy of DNA, bovine serum albumin and collagen between 0.1 and 2.0 THz. Chem Phys Lett, 2000, 320: 42-48
9. Walther M, Fischer B, Schall M, et al. Far-infrared vibrational spectra of all-trans, 9-cis and 13-cis retinal measured by THz time-domain spectroscopy. Chem Phys Lett, 2000, 332: 389-395
10. Smye S W, Chamberlain J M, Fitzgerald A J, et al. The interaction between terahertz radiation and biological tissue. Phys Med Biol, 2001, 46: R101-R112
11. Markelz A, Whitmire S, Hillebrecht J, et al. THz time domain spectroscopy of biomolecular conformational modes. Phys Med Biol, 2002, 47: 3797-3805
12. Wang W N, Yue W W, Yan H T, et al. THz time-domain spectroscopy of amino acids. Chin Sci Bull, 2005, 50(15): 1561-1565
13. Upadhyal P C, Shen Y C, Davies A G, et al. Terahertz time-domain spectroscopy of glucose and uric acid. J Biol Phys, 2003, 29: 117-121
14. Walther M, Plochocka P, Fischer B, et al. Collective vibrational modes in biological molecules investigated by terahertz time-domain spectroscopy. Biopolymers, 2002, 67: 310-313
15. Fischer B, Walther M, Jepsen P Uhd. Far-infrared spectroscopy of hydrogen bonding in nucleobases, nucleosides, and nucleotides. In: Chamberlain J M, ed. Proc. of 2002 IEEE 10th International Conference on Terahertz Electronics, Cambridge, 2002. Piscataway: IEEE, 2002. 74-76
16. Guo S K, Tang C Q, Yang Z L, et al. Effects of acid and alkali on the light absorption, energy transfer and protein secondary structures of core antenna subunits CP43 and CP47 of Photosystem II. Photochem Photobiol, 2004, 79: 291-296
17. Wang J S, Shan J X, Xu Q, et al. Light-and heat-induced denaturation of photosystem II core-antenna complexes CP43 and CP47. J Photochem Photobiol, 1999, 50: 189-196
18. Alfonson M, Montoya G, Cases R, et al. Core antenna complexes, CP43 and CP47, of higher plant photosystem II. Spectral properties, pigment stoichiometry, and amino acid composition. Biochemistry, 1994, 33: 10494-10500
19. Shan J X, Wang J S, Ruan X, et al. Changes of absorption spectra during heat-induced denaturation of photosystem II core antenna complexes CP43 and CP47: revealing the binding states of chlorophyll molecules in these two complexes. Biochim Biophys Acta, 2001, 1504: 396-408
20. Groot M L, Peterman E J, van Stokkum I H, et al. Triplet and fluorescing states of the CP47 antenna complex of photosystem II studied as a function of temperature. Biophys J, 1995, 68: 281-290
21. Weerd F L De, van Stokkum I H M, van Amerongen H, et al. Pathways for energy transfer in the core light-harvesting complexes CP43 and CP47 of photosystem II. Biophys J, 2002, 82: 1586-1597
22. Shan J X, Yang K Y, Feng L J, et al. Resonance Raman spectra of purified PSII core antenna complexes CP43 and CP47. Acta Bot Sin, 1999, 41: 280-284
23. De Paula J C, Liefshitz A, Hinsley S, et al. Structure-function relationship in the 47-kDa antenna protein and its complex fluorescence decay kinetics and resonance Raman spectroscopy. Biochemistry, 1994, 33: 1455-1466
24. Nozaki Y. The preparation of guanidine hydrochloride. Methods Enzymol, 1972, 26: 43-51
25. Jankowiak R, Zazubovich V, Rätsep M, et al. The CP43 core antenna complex of photosystem II possesses two quasi-degenerate and weakly coupled Qy-trap states. J Phys Chem, 2000, 104: 11805-11815
26. Qu Y G, Gong Y D, Guo S K, et al. Structural characteristics of extra-membrane domains and guanidine hydrochloride-induced denaturation of photosystem 2 core antenna complexes CP43 and CP47. Photosynthetica, 2006, 44: 447-453
27. Dunbar J, Yennawar H P, Banerjee S, et al. The effect of denaturants on protein structure. Protein Sci, 1997, 6: 1727-1733
28. Korter T M, Balu R, Campbell M B, et al. Terahertz spectroscopy of solid serine and cysteine. Chem Phys Lett, 2006, 418: 65-70