Difference between revisions of "Protein"

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[[[SliderGallery rightalign|MFA- Protein.jpg~FTIR]]]
 
[[[SliderGallery rightalign|MFA- Protein.jpg~FTIR]]]
  
== Other Properties ==
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== Physical and Chemical Properties ==
  
Autofluorescence is pale white to pale yellow   
+
Autofluorescence color is pale white to pale yellow   
  
Non-fluorescent detection agents: [[amido%20black|amido black]], [[Brilliant%20Blue%20R|Brilliant Blue R]], [[Ponceau%20S|Ponceau S]], [[resorcinol%20blue|resorcinol blue]]   
+
Non-fluorescent detection agents: [[amido%20black|amido black]], [[Brilliant%20Blue%20R-250|Brilliant Blue R-250]], [[Ponceau%20S|Ponceau S]], [[resorcinol%20blue|resorcinol blue]]   
  
 
Fluorescent detection agents: [[Blancophor%20R|Blancophor R]], [[dansyl%20chloride|dansyl chloride]], [[fluorescamine|fluorescamine]], [[Fluorescein%20isothiocyanate%20|Fluorescein isothiocyanate]] (FITC), [[Lissamine%20Rhodamine%20B%20Sulfonyl%20Chloride|Lissamine Rhodamine B Sulfonyl Chloride]] (LISSA), [[tetramethyl%20rhodamine%20isothiocyanate|tetramethyl rhodamine isothiocyanate]] (TRITC); [[Texas%20Red%C2%AE|Texas Red®]]; [[cycloheptaamylose%20dansyl%20chloride|cycloheptaamylose dansyl chloride]] (DC-C7A)
 
Fluorescent detection agents: [[Blancophor%20R|Blancophor R]], [[dansyl%20chloride|dansyl chloride]], [[fluorescamine|fluorescamine]], [[Fluorescein%20isothiocyanate%20|Fluorescein isothiocyanate]] (FITC), [[Lissamine%20Rhodamine%20B%20Sulfonyl%20Chloride|Lissamine Rhodamine B Sulfonyl Chloride]] (LISSA), [[tetramethyl%20rhodamine%20isothiocyanate|tetramethyl rhodamine isothiocyanate]] (TRITC); [[Texas%20Red%C2%AE|Texas Red®]]; [[cycloheptaamylose%20dansyl%20chloride|cycloheptaamylose dansyl chloride]] (DC-C7A)
  
== Sources Checked for Data in Record ==
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== Resources and Citation ==
  
 
* R. J. Gettens, G.L. Stout, ''Painting Materials, A Short Encyclopaedia'', Dover Publications, New York, 1966
 
* R. J. Gettens, G.L. Stout, ''Painting Materials, A Short Encyclopaedia'', Dover Publications, New York, 1966

Revision as of 11:24, 14 August 2020

Protein structure

Description

Proteins are natural polymers composed of chains of amino acids connected by peptide linkages. Proteins occur in the cells of all living organisms and in biological fluids. Their primary structure is determined by the order of their amino acids. Examples of soluble proteins include enzymes and antibodies. Insoluble proteins include Keratin and Collagen. Examples of protein containing compounds are Leather, Gelatin, Albumen, Animal glue, Silk, Ivory, Egg, and Casein.

Synonyms and Related Terms

natural polyamide; ivory; zein; blood; animal glue; leather; silk; protein (Dan., Sven.); Proteine (Deut.); proteina (Esp.); protéine (Fr.); proteine (It.); proteïne (Ned.); białko (Pol.);

FTIR

MFA- Protein.jpg


Physical and Chemical Properties

Autofluorescence color is pale white to pale yellow

Non-fluorescent detection agents: Amido black, Brilliant Blue R-250, Ponceau S, Resorcinol blue

Fluorescent detection agents: Blancophor R, Dansyl chloride, Fluorescamine, Fluorescein isothiocyanate (FITC), Lissamine Rhodamine B Sulfonyl Chloride (LISSA), Tetramethyl rhodamine isothiocyanate (TRITC); Texas Red®; Cycloheptaamylose dansyl chloride (DC-C7A)

Resources and Citation

  • R. J. Gettens, G.L. Stout, Painting Materials, A Short Encyclopaedia, Dover Publications, New York, 1966
  • G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 637
  • Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
  • John S. Mills, Raymond White, The Organic Chemistry of Museum Objects, Butterworth Heineman, London, 2nd ed., 1994
  • The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998

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