Albumin Singlet oxygen

Davila, J.; Harriman, A.
Photochem. Photobiol. 51, 9-19 (1990)

Reaction: Albumin + ¹O₂^* ® products and/or physical quenching
Solvent: D₂O

k = 5 × 10⁸(L mol^-1 s^-1), pH = 7

Experimental method: Flash photolysis
Analytical method: infrared luminescence
Data type: Absolute value measured directly
Excitation wavelength: 532 nm

Photosensitizer = Dichloro[5,10,15,20-tetrakis(4-sulfonatophenyl)porphinatostannate(IV) ion; Soln. contg. 2 × 10^-3 mol L^-1 phosphate buffer and 1% NaCl wt/wt; human serum albumin.

Egorov, S.Yu.; Krasnovsky, A.A.
Sov. Plant Physiol. 33, 5-8 (1986)

Reaction: Albumin + ¹O₂^* ® products and/or physical quenching
Solvent: D₂O

k = 2 × 10⁸(L mol^-1 s^-1)

Experimental method: Flash photolysis
Analytical method: infrared luminescence
Data type: Absolute value measured directly
Excitation wavelength: 337.1 nm

Photosensitizer = RF, water-sol. TPP derivs., or Chl a in micelles contg. Triton X-100; average for bovine or human serum albumin.