Substrate catalysis enhances single-enzyme diffusion

Journal of the American Chemical Society

Volumn 132, Issue 7, 2010, Pages 2110-2111

  Muddana, Hari S ^a   Sengupta, Samudra ^a   Mallouk, Thomas E ^a   Sen, Ayusman ^a   Butler, Peter J ^a  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BIOLOGICAL FORCES; BROWNIAN DYNAMICS SIMULATIONS; BUFFER CONTROL; CONCENTRATION-DEPENDENT; ENZYME CATALYSIS; ENZYME MOLECULES; FLUORESCENCE CORRELATION SPECTROSCOPY; FLUORESCENCE LIFETIMES; FORCE GENERATION; IN-DIFFUSION; NANOMOTORS; PH CHANGE; PH-DEPENDENT; SELF-ELECTROPHORESIS; SNARF-1; UREASE ENZYMES;

BROWNIAN MOVEMENT; CATALYSIS; DIFFUSION; ELECTROPHORESIS; FLUORESCENCE; FLUORESCENCE SPECTROSCOPY; METABOLISM; UREA;

ENZYMES;

AMMONIA; ANION; BICARBONATE; BISPHOSPHONIC ACID DERIVATIVE; BOVINE SERUM ALBUMIN; CATECHOL; FLUORESCENT DYE; SNARF 1; UNCLASSIFIED DRUG; UREA; UREASE; BENZOPYRAN DERIVATIVE; CATECHOL DERIVATIVE; NAPHTHOL DERIVATIVE; RHODAMINE; SEMINAPHTHORHODAMINEFLUORIDE;

ARTICLE; CATALYSIS; CHEMOTAXIS; CONTROLLED STUDY; DIFFUSION; DIFFUSION COEFFICIENT; DYNAMICS; ELECTRIC FIELD; ELECTROPHORESIS; ENZYME ACTIVITY; ENZYME SUBSTRATE; FLUORESCENCE; FLUORESCENCE CORRELATION SPECTROSCOPY; HYDRODYNAMICS; HYDROLYSIS; INSTRUMENTATION; IONIC STRENGTH; ISOELECTRIC POINT; MOLECULE; NANOMOTOR; PH; PROTEIN PROTEIN INTERACTION; PROTON TRANSPORT; SIMULATION; TEMPERATURE; TIME CORRELATED SINGLE PHOTON COUNTING; VISCOMETRY; VISCOSITY; CHEMICAL STRUCTURE; CHEMISTRY; DRUG ANTAGONISM; KINETICS; METABOLISM; METHODOLOGY; SPECTROFLUOROMETRY;

BENZOPYRANS; CATALYSIS; CATECHOLS; CHEMOTAXIS; DIFFUSION; HYDROGEN-ION CONCENTRATION; KINETICS; MODELS, MOLECULAR; NAPHTHOLS; RHODAMINES; SPECTROMETRY, FLUORESCENCE; UREA; UREASE;

EID: 77950815039     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja908773a     Document Type: Article

References (24)

1. Reviews: (a) Paxton, W.; Sundararajan, S.; Mallouk, T.; Sen, A. Angew. Chem. Int. Ed. 2006, 45, 5420.
2. (b) Wang, J. ACS Nano 2009, 3, 4.
3. (c) Sanchez, S.; Pumera, M. Chem.-Asian J. 2009, 4, 1402.
4. Golestanian, R. Phys. Rev. Lett. 2009, 102, 188305.
5. Gullapalli, R. R.; Tabouillot, T.; Mathura, R.; Dangaria, J. H.; Butler, P. J. J. Biomed. Opt. 2007, 12, 014012.
6. Lakowicz, J. R. Principles of Fluorescence Spectroscopy; Springer: New York, 2006.
7. See the Supporting Information.
8. Follmer, C.; Pereira, F. V.; da Silveira, N. P.; Carlini, C. R. Biophys. Chem. 2004, 111, 79.
9. (a) Azari, F.; Hosseinkhani, S.; Nemat-Gorgani, M. Appl. Biochem. Biotechnol. 2001, 94, 265.
10. (b) Kobayashi, S.; Yonezu, S. J. Kawakita, H.; Saito, K.; Sugita, K.; Tamada, M.; Sugo, T.; Lee, W. Biotechnol. Prog. 2003, 19, 396.
11. Kot, M.; Zaborska, W. J. Enzyme Inhib. Med. Chem 2003, 18, 413.
12. Paxton, W. E.; Sen, A.; Mallouk, T. E. Chem.-Eur. J. 2005, 11, 6462.
13. Blakeley, R. L.; Webb, E. C.; Zerner, B. Biochemistry 1969, 8, 1984.
14. (a) Gaigalas, A. K.; Hubbard, J. B.; Mccurley, M.; Woo, S. J. Phys. Chem. 1992, 96, 2355.
15. (b) Raj, T.; Flygare, W. H. Biochemistry 1974, 13, 3336.
16. Doherty, P.; Benedek, G. B. J. Chem. Phys. 1974, 61, 5426.
17. Brasselet, S.; Moerner, W. E. Single Molecules 2000, 1, 17.
18. Srivastava, A.; Krishnamoorthy, G. Anal. Biochem. 1997, 249, 140.
19. (a) Hong, Y.; Blackman, N. M. K.; Kopp, N. D.; Sen, A.; Velegol, D. Phys. Rev. Lett. 2007, 99, 178103.
20. (b) Sen, A.; Ibele, M.; Hong, Y.; Velegol, D. Faradav Discuss. 2009, 143, 15.
21. (c) Hong, Y.; Chaturvedi, N.; Velegol, D.; Sen, A. Phys. Chem. Chem. Phys., in press; DOI: 10.1039/b917741h.
22. Moran, S. J.; Flanagan, J. F.; Namy, O.; Stuart, D. I.; Brierley, I.; Gilbert, R. J. C. Structure 2008, 16, 664.
23. (b) Tomkiewicz, D.; Nouwen, N.; Driessen, A. J. M. FEBS Lett. 2007, 581, 2820.
24. (c) Ait-Haddou, R.; Herzog, W. Cell Biochem. Biophys. 2003, 38, 191.