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| The amino acids in proteins. the amine group in each is connected 2 the carbon atom next to carbboxylic acid group |
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| Two or more amino acids that can link together by forming amino bonds |
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| Group bonded 2 the carbon next to the carboxylate group in an amino acid |
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| ForcEs of attraction other than covalent bonds that can act between molecules of within molecules |
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| Does not dissolve in water |
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| Water-loving. Soluble in water |
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| A neutral dipolar ion that has one positive charge and one negative charge |
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| Primary structure of protein |
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| The sequence in which it's amino acids are lined up connected by peptide. |
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| Secondary protien structure |
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| The repeating structual patterns created by hydrogen bonding between backbone atoms in eighboring segments of protein |
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| A single protein chain coiled in a spiral with a right handed (clockwise) twist |
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| The polypeptide chains are held in place by hydrogen bonds between pairs of peptide units along neighboring backbone segments |
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| Overall shape of protein molecule produced by regions of secondary structure combined with the overall bending andfolding of the protein chain. Side groups come together |
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| A compound that contains an unshared pair of electron |
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| .gases are the simplest amines. Liqids are a common form of amines. .volatiles amines have a strong order. .amines are Lewis based. .many amines are toxic |
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| Formed by the reaction of carboxylic acids with ammonia |
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| Produced in reactions between primary and secondary amines and carboxylic acids |
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| Overall structure of proteins composed of more than one polpeptide chain |
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| Regulate body functions by carrying messages to receptors |
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| Useful method for seperation of substances like amino acids. |
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Method of separating molecules on the basis of their electric charges. Must be hydrolosized
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| pI of an amino acid is the pH ar which the positive and negative charges are balanced, the molecule has no net charge and it shows no net migration I'm an electric field at that pH |
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