Historical Overview
The effects of salt ions on the behavior of biomolecules in solutions, such as salting out of proteins, has been traditionally ascribed to ion–water interactions in the aqueous bulk [1]. The ion-specific behavior, expressed, e.g., in the famous Hofmeister series [2, 3], has been then rationalized by classifying ions as either kosmotropes (“structure makers”) or chaotropes (“structure breakers”) according to their ability to structure water molecules around themselves [4]. According to this picture, cosmotropes, but not chaotropes, organize layers of water molecules around themselves, thus effectively removing the solvent from proteins, which leads to salting out. There is, however, mounting experimental evidence that this picture is incomplete at best and that ions (at least monovalent ones) are not able to strongly affect more water molecules than their immediate hydration shells [5–7]. Alternative or additional explanations of salt action are, therefore, being...
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Baldwin RL (1996) How Hofmeister ion interactions affect protein stability. Biophys J 71:2056–2063
Hofmeister F (1888) Zur Lehre von der Wirkung der Salze. Arch Exp Pathol Pharmakol Leipzig 24:247
Kunz W, Henle J, Ninham BW (2004) ‘Zur Lehre von der Wirkung der Salze' (about the science of the effect of salts): Franz Hofmeister's historical papers. Curr Opin Colloid Interface Sci 9:19–37
Dill KA, Bromberg S (2002) Molecular driving forces: statistical thermodynamics in chemistry & biology. Taylor & Francis, London
Omta AW, Kropman MF, Woutersen S, Bakker HJ (2003) Negligible effect of ions on the hydrogen-bond structure in liquid water. Science 301:347–349
Smith JD, Saykally RJ, Geissler PL (2007) The effects of dissolved halide anions on hydrogen bonding in liquid water. J Am Chem Soc 129:13847–13856
Mancinelli R, Botti A, Bruni F, Ricci MA, Soper AK (2007) Hydration of sodium, potassium, and chloride ions in solution and the concept of structure maker/breaker. J Phys Chem B 111:13570–13577
Bostrom M, Williams DRM, Ninham BW (2003) Special ion effects: why the properties of lysozyme in salt solutions follow a Hofmeister series. Biophys J 85:686–694
Kirkwood JG, Shumaker JB (1952) Forces between protein molecules in solution arising from fluctuations in proton charge and configuration. Proc Natl Acad Sci USA 38:863–871
Hrobarik T, Vrbka L, Jungwirth P (2006) Selected biologically relevant ions at the air/water interface: a comparative molecular dynamics study. Biophys Chem 124:238–242
Vrbka L, Jungwirth P, Bauduin P, Touraud D, Kunz W (2006) Specific ion effects at protein surfaces: a molecular dynamics study of bovine pancreatic trypsin inhibitor and horseradish peroxidase in selected salt solutions. J Phys Chem B 110:7036–7043
Vrbka L, Vondrasek J, Jagoda-Cwiklik B, Vacha R, Jungwirth P (2006) Quantification and rationalization of the higher affinity of sodium over potassium to protein surfaces. Proc Natl Acad Sci USA 103:15440–15444
Born M (1920) Zeitschrift fur Physik 1:45
Collins KD (2006) Ion hydration: implications for cellular function, polyelectrolytes, and protein crystallization. Biophys Chem 119:271–281
Collins KD (1997) Charge density-dependent strength of hydration and biological structure. Biophys J 72:65–76
Finet S, Skouri-Panet F, Casselyn M, Bonnete F, Tardieu A (2004) The Hofmeister effect as seen by SAXS in protein solutions. Curr Opin Colloid Interface Sci 9:112–116
Horinek D, Netz RR (2007) Specific ion adsorption at hydrophobic solid surfaces. Phys Rev Lett 99:226104
Bostrom M, Tavares FW, Finet S, Skouri-Panet F, Tardieu A, Ninham BW (2005) Why forces between proteins follow different Hofmeister series for pH above and below pI. Biophys Chem 117:217–224
Mason PE, Neilson GW, Enderby JE, Saboungi ML, Dempsey CE, MacKerell AD, Brady JW (2004) The structure of aqueous guanidinium chloride solutions. J Am Chem Soc 126:11462–11470
Vondrasek J, Mason PE, Heyda J, Collins KD, Jungwirth P (2009) The molecular origin of like-charge arginine-arginine pairing in water. J Phys Chem B 113:9041–9045
Bockmann RA, Hac A, Heimburg T, Grubmuller H (2003) Effect of sodium chloride on a lipid bilayer. Biophys J 85:1647–1655
Filippov A, Oradd G, Lindblom G (2009) Effect of NaCl and CaCl2 on the lateral diffusion of zwitterionic and anionic lipids in bilayers. Chem Phys Lipids 159:81–87
Vacha R, Siu SWI, Petrov M, Bockmann RA, Barucha-Kraszewska J, Jurkiewicz P, Hof M, Berkowitz ML, Jungwirth P (2009) Effects of alkali cations and halide anions on the DOPC lipid membrane. J Phys Chem A 113:7235–7243
Vacha R, Jurkiewicz P, Petrov M, Berkowitz ML, Bockmann RA, Barucha-Kraszewska J, Hof M, Jungwirth P (2010) Mechanism of interaction of monovalent ions with phosphatidylcholine lipid membranes. J Phys Chem B 114:9504–9509
McLaughlin A, Grathwohl C, McLaughlin S (1978) Adsorption of divalent-cations to phosphatidylcholine bilayer membranes. Biochim Biophys Acta 513:338–357
Garcia-Celma JJ, Hatahet L, Kunz W, Fendler K (2007) Specific anion and cation binding to lipid membranes investigated on a solid supported membrane. Langmuir 23:10074–10080
Kunz W, Lo Nostro P, Ninham BW (2004) The present state of affairs with Hofffieister effects. Curr Opin Colloid Interface Sci 9:1–18
Tatulian SA (1987) Binding of alkaline-earth metal-cations and some anions to phosphatidylcholine liposomes. Eur J Biochem 170:413–420
Clarke RJ, Lupfert C (1999) Influence of anions and cations on the dipole potential of phosphatidylcholine vesicles: a basis for the Hofmeister effect. Biophys J 76:2614–2624
Berkowitz ML, Bostick DL, Pandit S (2006) Aqueous solutions next to phospholipid membrane surfaces: insights from simulations. Chem Rev 106:1527–1539
Gurtovenko AA, Vattulainen I (2008) Effect of NaCl and KCl on phosphatidylcholine and phosphatidylethanolamine lipid membranes: insight from atomic-scale simulations for understanding salt-induced effects in the plasma membrane. J Phys Chem B 112:1953–1962
Porasso RD, Cascales JJL (2009) Study of the effect of Na+ and Ca2+ ion concentration on the structure of an asymmetric DPPC/DPPC plus DPPS lipid bilayer by molecular dynamics simulation. Colloids Surf B Biointerfaces 73:42–50
Vernier PT, Ziegler MJ, Dimova R (2009) Calcium binding and head group dipole angle in phosphatidylserine-phosphatidylcholine bilayers. Langmuir 25:1020–1027
Akutsu H, Seelig J (1981) Interaction of metal-ions with phosphatidylcholine bilayer-membranes. Biochemistry 20:7366–7373
Pabst G, Hodzic A, Strancar J, Danner S, Rappolt M, Laggner P (2007) Rigidification of neutral lipid bilayers in the presence of salts. Biophys J 93:2688–2696
Chapman D, Peel WE, Kingston B, Lilley TH (1977) Lipid phase-transitions in model biomembranes - effect of ions on phosphatidylcholine bilayers. Biochim Biophys Acta 464:260–275
Binder H, Zschornig O (2002) The effect of metal cations on the phase behavior and hydration characteristics of phospholipid membranes. Chem Phys Lipids 115:39–61
Cordomi A, Edholm O, Perez JJ (2008) Effect of ions on a dipalmitoyl phosphatidylcholine bilayer. A molecular dynamics simulation study. J Phys Chem B 112:1397–1408
Pandit SA, Bostick D, Berkowitz ML (2003) Molecular dynamics simulation of a dipalmitoylphosphatidylcholine bilayer with NaCl. Biophys J 84:3743–3750
Eisenberg M, Gresalfi T, Riccio T, McLaughlin S (1979) Adsorption of mono-valent cations to bilayer membranes containing negative phospholipids. Biochemistry 18:5213–5223
Savelyev A, Papoian GA (2006) Polyionic charge density plays a key role in differential recognition of mobile ions by biopolymers. J Am Chem Soc 128:14506–14518
Savelyev A, Papoian GA (2007) Free energy calculations of counterion partitioning between DNA and chloride solutions. Mendeleev Commun 17:97–99
Savelyev A, Papoian GA (2008) Polyionic charge density plays a key role in differential recognition of mobile ions by biopolymers. J Phys Chem B 112:9135–9145
Korolev N, Lyubartsev AP, Nordenskiold L (1998) Application of polyelectrolyte theories for analysis of DNA melting in the presence of Na+ and Mg2+ ions. Biophys J 75:3041–3056
Korolev N, Lyubartsev AP, Rupprecht A, Nordenskiold L (1999) Competitive binding of Mg2+, Ca2+, Na+, and K+ ions to DNA in oriented DNA fibers: experimental and Monte Carlo simulation results. Biophys J 77:2736–2749
Lyubartsev AP, Laaksonen A (1999) Effective potentials for ion-DNA interactions. J Chem Phys 111:11207–11215
Jagoda-Cwiklik B, Vacha R, Lund M, Srebro M, Jungwirth P (2007) Ion pairing as a possible clue for discriminating between sodium and potassium in biological and other complex environments. J Phys Chem B 111:14077–14079
Denisov VP, Halle B (2000) Sequence-specific binding of counterions to B-DNA. Proc Natl Acad Sci USA 97:629–633
Stellwagen E, Dong Q, Stellwagen NC (2005) Monovalent cations affect the free solution mobility of DNA by perturbing the hydrogen-bonded structure of water. Biopolymers 78:62–68
Zinchenko AA, Yoshikawa K (2005) Na+ shows a markedly higher potential than K+ in DNA compaction in a crowded environment. Biophys J 88:4118–4123
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer Science+Business Media New York
About this entry
Cite this entry
Jungwirth, P. (2014). Ions at Biological Interfaces. In: Kreysa, G., Ota, Ki., Savinell, R.F. (eds) Encyclopedia of Applied Electrochemistry. Springer, New York, NY. https://doi.org/10.1007/978-1-4419-6996-5_441
Download citation
DOI: https://doi.org/10.1007/978-1-4419-6996-5_441
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4419-6995-8
Online ISBN: 978-1-4419-6996-5
eBook Packages: Chemistry and Materials ScienceReference Module Physical and Materials ScienceReference Module Chemistry, Materials and Physics