From cysteine to longer chain thiols: thermodynamic analysis of cadmium binding by phytochelatins and their fragments

scientific article published on 20 June 2011

From cysteine to longer chain thiols: thermodynamic analysis of cadmium binding by phytochelatins and their fragments is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1039/C1MT00028D
P698PubMed publication ID21687859

P50authorRui GusmãoQ43510766
P2093author name stringCristina Ariño
José Manuel Díaz-Cruz
Miquel Esteban
Elena Chekmeneva
P2860cites workASCORBATE AND GLUTATHIONE: Keeping Active Oxygen Under ControlQ28249509
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Cadmium uptake by Caco-2 cells: effects of Cd complexation by chloride, glutathione, and phytochelatinsQ31805320
Cadmium(II) complex formation with cysteine and penicillamineQ33884676
Phytochelatins and their roles in heavy metal detoxificationQ33964178
Phytochelatins and metallothioneins: roles in heavy metal detoxification and homeostasisQ34833561
Understanding noncovalent interactions: ligand binding energy and catalytic efficiency from ligand-induced reductions in motion within receptors and enzymesQ35981484
Nitro-fatty acid reaction with glutathione and cysteine. Kinetic analysis of thiol alkylation by a Michael addition reactionQ36316709
Implications of metal accumulation mechanisms to phytoremediation.Q37344705
Additivity and the physical basis of multivalency effects: a thermodynamic investigation of the calcium EDTA interactionQ39394046
An HPLC-ICP-MS technique for determination of cadmium-phytochelatins in genetically modified Arabidopsis thalianaQ39917765
Metal Ion/Buffer Interactions. Stability of Binary and Ternary Complexes Containing 2-Amino-2(hydroxymethyl)-1,3-propanediol (Tris) and Adenosine 5'-Triphosphate (ATP)Q41491552
Analysis of phytochelatin-cadmium complexes from plant tissue culture using nano-electrospray ionization tandem mass spectrometry and capillary liquid chromatography/electrospray ionization tandem mass spectrometryQ41691125
Glutathione-mediated transfer of Cu(I) into phytochelatinsQ42825547
Optical spectroscopic and reverse-phase HPLC analyses of Hg(II) binding to phytochelatinsQ42981082
Electrochemical survey of the chain length influence in phytochelatins competitive binding by cadmiumQ42990044
Non-linear multivariate curve resolution analysis of voltammetric pH titrations.Q43050468
Determination of thermodynamic parameters of cadmium(II) association to glutathione using the fluorescent reagent FluoZin-1.Q43116602
Cadmium(II) complex formation with glutathioneQ43207597
Study of Cd2+ complexation by the glutathione fragments Cys-Gly (CG) and gamma-Glu-Cys (gamma-EC) by differential pulse polarographyQ43983535
Characterization of cadmium- and lead-phytochelatin complexes formed in a marine microalga in response to metal exposureQ44015935
Drosophila ABC transporter, DmHMT-1, confers tolerance to cadmium. DmHMT-1 and its yeast homolog, SpHMT-1, are not essential for vacuolar phytochelatin sequestrationQ44367678
Direct determination of thiol pKa by isothermal titration microcalorimetryQ45028771
Zinc and cadmium complexes of a plant metallothionein under radical stress: desulfurisation reactions associated with the formation of trans-lipids in model membranes.Q46024130
A common highly conserved cadmium detoxification mechanism from bacteria to humans: heavy metal tolerance conferred by the ATP-binding cassette (ABC) transporter SpHMT1 requires glutathione but not metal-chelating phytochelatin peptidesQ46215291
Chain length-dependent Pb(II)-coordination in phytochelatinsQ46493630
Spectroscopic characterization of metal bound phytochelatin analogue (Glu-Cys)4-Gly.Q46624205
Identification of complexes containing glutathione with As(III), Sb(III), Cd(II), Hg(II), Tl(I), Pb(II) or Bi(III) by electrospray ionization mass spectrometryQ46638266
Thermodynamics of Cd2+ and Zn2+ binding by the phytochelatin (gamma-Glu-Cys)4-Gly and its precursor glutathioneQ46772356
Phytoremediation.Q51486143
Metal binding to ligands: Cadmium complexes with glutathione revisitedQ57910537
P433issue8
P304page(s)838-846
P577publication date2011-06-20
P1433published inMetallomicsQ3307262
P1476titleFrom cysteine to longer chain thiols: thermodynamic analysis of cadmium binding by phytochelatins and their fragments
P478volume3