Physical Chemistry and Its Biological ApplicationsPhysical Chemistry and Its Biological Applications ... |
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Page 200
... amino acids contain both carboxyl and amino groups . Many L - a - amino acids occur naturally , combined together with the elimination of water , in the form of polypeptides and pro- teins . In addition to the two ionizable groups ...
... amino acids contain both carboxyl and amino groups . Many L - a - amino acids occur naturally , combined together with the elimination of water , in the form of polypeptides and pro- teins . In addition to the two ionizable groups ...
Page 202
... amino acids also exist in the zwitterion form in the solid state . In further support of the conclusion that the second ionization corresponds to ionization of the hydrogen from the amino nitrogen is the result obtained when alanine is ...
... amino acids also exist in the zwitterion form in the solid state . In further support of the conclusion that the second ionization corresponds to ionization of the hydrogen from the amino nitrogen is the result obtained when alanine is ...
Page 205
... amino acid units linked together by peptide linkages formed by the elimination of water be- tween the carboxyl group of one acid and the amino group of the next : H H H R ' N Ν . C N C H H R H R " The side chains denoted by R , R ...
... amino acid units linked together by peptide linkages formed by the elimination of water be- tween the carboxyl group of one acid and the amino group of the next : H H H R ' N Ν . C N C H H R H R " The side chains denoted by R , R ...
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absorption acid activity adsorbed adsorption amino amount behavior benzene Calculate carbon carboxyl cell chain charge Chem chemical chemical shift chloride cm³ coefficient complex components concentration containing corresponding curve described diagram dipole dissociation distance effect electric electrolyte electron enthalpy entropy enzyme equal equation equilibrium constant example force free energy frequency function H₂O heat hydrogen atom hydrogen bonds increase interaction ionic ionization k₂ kcal kinetic magnetic field magnitude material measured membrane mixture molar mole fraction molecular weight molecules nuclei occurs orbital osmotic pressure oxidation oxygen particles polar potential protein proton quantum number radiation rate constant ratio reactant reaction represented resonance rotation sample shown in Figure sodium solid solubility solvent species spectra spectrum spin structure substance substrate sucrose surface tension temperature tion titration torr transition triplet tube vapor pressure velocity vibrational viscosity volume wave wavelength zero