Mechanism for the color change in bromocresol purple bound to human serum albumin

Clinica Chimica Acta

Volumn 411, Issue 3-4, 2010, Pages 294-295

  Ito, Shigenori ^a   Yamamoto, Daisuke ^a  

^a OSAKA MEDICAL COLLEGE   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BROMCRESOL PURPLE; BROMOCRESOL GREEN; BUFFER; HUMAN SERUM ALBUMIN; PROTON;

CATION TRANSPORT; CHEMICAL INTERACTION; CHEMICAL PHENOMENA; COLOR; DISSOCIATION; HYDROPHOBICITY; LETTER; METACHROMASIA; PH; PKA; PRIORITY JOURNAL; STAINING;

BROMCRESOL PURPLE; COLOR; HUMANS; HYDROGEN-ION CONCENTRATION; HYDROPHOBICITY; SERUM ALBUMIN; SUBSTRATE SPECIFICITY;

EID: 72549115386     PISSN: 00098981     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cca.2009.11.019     Document Type: Letter

References (13)

1. Bergeron J.A., and Singer M. Metachromacy: an experimental and theoretical reevaluation. J Biophysic Biochem Cytol 4 (1958) 433-457
2. Hillson P.J., and Mckay R.B. Metachromasy. Nature 210 (1966) 297
3. Rodkey F.L. Direct spectrophotometric determination of albumin in human serum. Clin Chem 11 (1965) 478-487
4. Doumas B.T., Watson W.A., and Biggs H.G. Albumin standards and the measurement of serum albumin with bromocresol green. Clin Chem Acta 31 (1971) 87-89
5. Webster D. A study of the interaction of bromocresol green with isolated serum globulin fractions. Clin Chim Acta 53 (1974) 109-115
6. Pinnell A.E., and Northam B.E. New automated dye-binding method for serum albumin determination with bromocresol purple. Clin Chem 24 (1978) 80-86
7. Carter D.C., and Ho J.X. Structure of serum albumin. Adv Prot Chem 45 (1994) 153-203
8. Sudlow G., Birkett D.J., and Wade D.N. Further characterization of specific drug binding sites on human serum albumin. Mol Pharmacol 12 (1976) 1052-1061
9. Curry S., Mandelkow H., Brick P., and Franks N. Crystal structure of human serum albumin complexed with fatty acid reveals an asymmetric distribution of binding sites. Nature Struct Biol 5 (1998) 827-835
10. Rodkey F.L. Binding of bromocresol green by human serum albumin. Arch Biochem Biophys 108 (1964) 510-513
11. Spector A.A. Fatty acid binding to plasma albumin. J Lipid Res 16 (1975) 165-179
12. Ghuman J., Zunszain P.A., Petitpas I., Bhattacharya A.A., Otagiri M., and Curry S. Structural basis of the drug-binding specificity of human serum albumin. J Mol Biol 353 (2005) 38-52
13. Suzuki Y. Theoretical analysis concerning the characteristics of a dye-binding method for determining serum protein based on protein error of pH indicator: effect of buffer concentration of the color reagent on the color development. Anal Sci 21 (2005) 83-88