Skip to main content

Spectrophotometric Methods to Determine Protein Concentration

  • Protocol

Part of the book series: Methods in Molecular Biology ((MIMB,volume 1312))

Abstract

Measuring the concentration of proteins is an essential part of enzyme evaluations or to monitor protein yields during protein isolation procedures. Decisions on the usefulness of any isolation procedure depend on knowing the relative concentrations of a particular protein or enzyme in relation to the concentrations of all the proteins present. Protein concentration in solution is generally measured with spectrophotometry in the UV range or in the presence of dyes or copper interacting with the protein. This review describes protein determination methods for measuring protein concentration in solution.

This is a preview of subscription content, log in via an institution.

Buying options

Protocol
USD   49.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   149.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   199.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   279.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Springer Nature is developing a new tool to find and evaluate Protocols. Learn more

References

  1. Fasman GD (1990) Practical handbook of biochemistry and molecular biology. CRC Press, Boston, MA

    Google Scholar 

  2. Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) Protein measurement with the Folin phenol reagent. J Biol Chem 193:265–275

    CAS  PubMed  Google Scholar 

  3. Stoscheck CM (1990) Quantitation of protein. Methods Enzymol 182:50–68

    CAS  PubMed  Google Scholar 

  4. Bradford MM (1976) Rapid and sensitive method for quantitation of microgram quantities of protein utilizing principle of protein-dye binding. Anal Biochem 72:248–254

    Article  CAS  PubMed  Google Scholar 

  5. Smith PK, Krohn RI, Hermanson GT, Mallia AK, Gartner FH, Provenzano MD, Fujimoto EK, Goeke NM, Olson BJ, Klenk DC (1985) Measurement of protein using bicinchoninic acid. Anal Biochem 150:76–85

    Article  CAS  PubMed  Google Scholar 

  6. Compton SJ, Jones CG (1985) Mechanism of dye response and interference in the Bradford protein assay. Anal Biochem 151:369–374

    Article  CAS  PubMed  Google Scholar 

  7. Groves WE, Davis FC, Sells BH (1968) Spectrophotometric determination of microgram quantities of protein without nucleic acid interference. Anal Biochem 22:195–210

    Article  CAS  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to J. P. Dean Goldring .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2015 Springer Science+Business Media New York

About this protocol

Cite this protocol

Goldring, J.P.D. (2015). Spectrophotometric Methods to Determine Protein Concentration. In: Kurien, B., Scofield, R. (eds) Western Blotting. Methods in Molecular Biology, vol 1312. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-2694-7_7

Download citation

  • DOI: https://doi.org/10.1007/978-1-4939-2694-7_7

  • Publisher Name: Humana Press, New York, NY

  • Print ISBN: 978-1-4939-2693-0

  • Online ISBN: 978-1-4939-2694-7

  • eBook Packages: Springer Protocols

Publish with us

Policies and ethics