Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization

Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

Standard

Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization. / Pedersen, Morten E; Østergaard, Jesper; Jensen, Henrik.

Clinical Applications of Capillary Electrophoresis. Vol. 1972 Springer, 2019. p. 109-123 (Methods in molecular biology (Clifton, N.J.)).

Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

Harvard

Pedersen, ME, Østergaard, J & Jensen, H 2019, Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization. in Clinical Applications of Capillary Electrophoresis. vol. 1972, Springer, Methods in molecular biology (Clifton, N.J.), pp. 109-123. https://doi.org/10.1007/978-1-4939-9213-3_8

APA

Pedersen, M. E., Østergaard, J., & Jensen, H. (2019). Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization. In Clinical Applications of Capillary Electrophoresis (Vol. 1972, pp. 109-123). Springer. Methods in molecular biology (Clifton, N.J.) https://doi.org/10.1007/978-1-4939-9213-3_8

Vancouver

Pedersen ME, Østergaard J, Jensen H. Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization. In Clinical Applications of Capillary Electrophoresis. Vol. 1972. Springer. 2019. p. 109-123. (Methods in molecular biology (Clifton, N.J.)). https://doi.org/10.1007/978-1-4939-9213-3_8

Author

Pedersen, Morten E ; Østergaard, Jesper ; Jensen, Henrik. / Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization. Clinical Applications of Capillary Electrophoresis. Vol. 1972 Springer, 2019. pp. 109-123 (Methods in molecular biology (Clifton, N.J.)).

Bibtex

@inbook{67a99cce36fc46878262a5d1c8f65004,
title = "Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization",
abstract = "Flow-Induced Dispersion Analysis (FIDA) enables characterization and quantification of proteins under native conditions. FIDA is based on measuring the change in size of a ligand as it selectively interacts with the target protein. The unbound ligand has a relatively small apparent hydrodynamic radius (size), which increase in the presence of the analyte due to binding to the analyte. The Kd of the interaction may be obtained in a titration experiment and the measurement of the apparent ligand size in an unknown sample forms the basis for determining the analyte concentration. The apparent molecular size is measured by Taylor dispersion analysis (TDA) in fused silica capillary capillaries. FIDA is a {"}ligand-binding{"} assay and has therefore certain features in common with Enzyme-Linked Immunosorbent Assay (ELISA), Surface Plasmon Resonance (SPR), and Biolayer Interferometry (BLI) based techniques. However, FIDA probes a single in-solution binding event and thus makes assay development straightforward, and the absolute size measurement enables built-in assay quality control. Further, as FIDA does not involve surface chemistries, complications related to nonspecific adsorption of analyte and assay components are minimized enabling direct measurement in, e.g., plasma and serum.",
author = "Pedersen, {Morten E} and Jesper {\O}stergaard and Henrik Jensen",
year = "2019",
doi = "10.1007/978-1-4939-9213-3_8",
language = "English",
volume = "1972",
series = "Methods in molecular biology (Clifton, N.J.)",
publisher = "Springer",
pages = "109--123",
booktitle = "Clinical Applications of Capillary Electrophoresis",
address = "Switzerland",

}

RIS

TY - CHAP

T1 - Flow-Induced Dispersion Analysis (FIDA) for Protein Quantification and Characterization

AU - Pedersen, Morten E

AU - Østergaard, Jesper

AU - Jensen, Henrik

PY - 2019

Y1 - 2019

N2 - Flow-Induced Dispersion Analysis (FIDA) enables characterization and quantification of proteins under native conditions. FIDA is based on measuring the change in size of a ligand as it selectively interacts with the target protein. The unbound ligand has a relatively small apparent hydrodynamic radius (size), which increase in the presence of the analyte due to binding to the analyte. The Kd of the interaction may be obtained in a titration experiment and the measurement of the apparent ligand size in an unknown sample forms the basis for determining the analyte concentration. The apparent molecular size is measured by Taylor dispersion analysis (TDA) in fused silica capillary capillaries. FIDA is a "ligand-binding" assay and has therefore certain features in common with Enzyme-Linked Immunosorbent Assay (ELISA), Surface Plasmon Resonance (SPR), and Biolayer Interferometry (BLI) based techniques. However, FIDA probes a single in-solution binding event and thus makes assay development straightforward, and the absolute size measurement enables built-in assay quality control. Further, as FIDA does not involve surface chemistries, complications related to nonspecific adsorption of analyte and assay components are minimized enabling direct measurement in, e.g., plasma and serum.

AB - Flow-Induced Dispersion Analysis (FIDA) enables characterization and quantification of proteins under native conditions. FIDA is based on measuring the change in size of a ligand as it selectively interacts with the target protein. The unbound ligand has a relatively small apparent hydrodynamic radius (size), which increase in the presence of the analyte due to binding to the analyte. The Kd of the interaction may be obtained in a titration experiment and the measurement of the apparent ligand size in an unknown sample forms the basis for determining the analyte concentration. The apparent molecular size is measured by Taylor dispersion analysis (TDA) in fused silica capillary capillaries. FIDA is a "ligand-binding" assay and has therefore certain features in common with Enzyme-Linked Immunosorbent Assay (ELISA), Surface Plasmon Resonance (SPR), and Biolayer Interferometry (BLI) based techniques. However, FIDA probes a single in-solution binding event and thus makes assay development straightforward, and the absolute size measurement enables built-in assay quality control. Further, as FIDA does not involve surface chemistries, complications related to nonspecific adsorption of analyte and assay components are minimized enabling direct measurement in, e.g., plasma and serum.

U2 - 10.1007/978-1-4939-9213-3_8

DO - 10.1007/978-1-4939-9213-3_8

M3 - Book chapter

C2 - 30847787

VL - 1972

T3 - Methods in molecular biology (Clifton, N.J.)

SP - 109

EP - 123

BT - Clinical Applications of Capillary Electrophoresis

PB - Springer

ER -

ID: 215865610