Spectrophotometric tool for the determination of the total carboxylate content in proteins; molar extinction coefficient of the enol ester from Woodward's reagent K reacted with protein carboxylates

Analytical Chemistry

Volumn 75, Issue 10, 2003, Pages 2512-2516

  Kosters, Hans A ^a,b   De Jongh, Harmen H J ^a,c,d  

^a TOP INSTITUTE FOOD AND NUTRITION   (Netherlands)

^b NIZO FOOD RESEARCH   (Netherlands)

^c TNO   (Netherlands)

^d WAGENINGEN UNIVERSITY   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL MODIFICATION; CHROMATOGRAPHIC ANALYSIS; DEGRADATION; ESTERS; PH EFFECTS; SPECTROPHOTOMETRY;

MOLAR EXTINCTION;

PROTEINS;

CARBOXYLIC ACID; OVALBUMIN;

ARTICLE; CHEMICAL ANALYSIS; DEGRADATION; ION EXCHANGE CHROMATOGRAPHY; METHYLATION; MOLECULAR STABILITY; PH; PROTEIN MODIFICATION; PROTEIN STABILITY; REACTION ANALYSIS; SPECTROPHOTOMETRY; TEMPERATURE DEPENDENCE; VALIDATION PROCESS;

ANIMALS; CARBOXYLIC ACIDS; CHICKENS; ESTERS; ISOXAZOLES; KINETICS; OVALBUMIN; PROTEINS; SPECTROPHOTOMETRY, ULTRAVIOLET;

EID: 0038290558     PISSN: 00032700     EISSN: None     Source Type: Journal    
DOI: 10.1021/ac026279e     Document Type: Article

References (19)

1. Adler-Nissen J. Enzymic hydrolysis of food proteins; Elsevier Applied Science Publishers: New York, 1986; pp 110-169.
2. Cayot, P.; Tainturier, G. Anal. Biochem. 1997, 249, 184-200.
3. Church, F. C.; Swaisgood, H. E.; Porter, D. H.; Catignani, G. L. J. Dairy Sci. 1983, 66, 1219-1227.
4. Ellman, G. L. Arch. Biochem. Biophys. 1959, 82, 70-77.
5. Woodward, R. B.; Olofson, R. A. J. Am. Chem. Soc. 1961, 83, 1007-1009.
6. Woodward, R. B.; Olofson, R. A.; Mayer, H. J. Am. Chem. Soc. 1961, 83, 1010-1012.
7. Sinha, U.; Brewer, J. M. Anal. Biochem. 1985, 151, 327-333.
8. Pétra, P. H. Biochemistry 1971, 10, 3163-3170.
9. Tomme, P.; van Beeumen, J.; and Claeyssens, M. Biochem. J. 1992, 285, 319-324.
10. Chauthiawale, J.; Rao, M. Biochim. Biophys. Acta 1994, 1204, 164-168.
11. Llamas, K.; Ownes, M.; Blakeley, L.; Zerner, B. J. Am. Chem. Soc. 1986, 108, 5543-5548.
12. Johnson, A. R.; Dekker: E. E. Protein Sci. 1996, 5, 382-390.
13. Bustos, P.; Gajardo, M. I.; Gómez, C.; Goldie, H.; Cardemil, E.; Jabalquinto, A. M. J. Protein Chem. 1996, 15, 467-472.
14. de Jongh, H. H. J.; Gröneveld, T.; de Groot, J. J. Dairy Sci. 2001, 84, 562-571.
15. Kosters, H. A.; Simons, J. F. A.; Broersen, K.; de Groot, J.; Wierenga, P.; de Jongh, H. H. J. Biotechnol. Bioeng. 2003, Submitted.
16. Legget-Bailey; J. Techniques in protein chemistry; Elsevier: Amsterdam, 1967.
17. Strickland et al. Anal. Chem. 1961, 33, 545.
18. Glazer, A. N.; McKenzie, H. A.; Wake, R. G. Biochim. Biophys. Acta 1963, 69, 240-248.
19. Hoare, D. G.; Koshland, D. E.J. Biol. Chem. 1967, 242, 2447-2453.