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Sensor chips

Manufactured by GE Healthcare
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Sourced in Italy

Sensor chips are specialized electronic components designed to detect and measure various physical, chemical, or biological parameters. They are a key part of many laboratory instruments and medical devices used for analytical and diagnostic purposes. Sensor chips convert the measured signals into digital data that can be processed and analyzed by the device's electronic systems. Their core function is to provide accurate and reliable sensor capabilities to support a wide range of laboratory applications.

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Lab products found in correlation

Traf2, by Merck Group (1 mentions) Biacore 3000, by Cytiva (1 mentions)

Spelling variants of this product

CM5 sensor chip (403 citations) Sensor Chip SA (61 citations) NTA sensor chip (43 citations) Series S Sensor Chip SA (30 citations) Streptavidin (SA) sensor chips (22 citations) Series S Sensor Chips CM5 (4 citations) Sensor SA chips (4 citations) CM5 sensor chip surface (4 citations) CM3 sensor chips (2 citations) CM sensor chip (2 citations)

2 protocols using sensor chips

1

Recombinant Nucleolin Protein Characterization

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The Human Recombinant Nucleolin Protein (NM_005381) was purchased from OriGene Technologies GmbH (Herford, Germany). Phosphoramidite and controlled pore glass supports for DNA synthesis were purchased from Link Technologies (Bellshill, UK). Sensor chips, amino coupling reagents, and buffers for surface plasmon resonance (SPR) measurements were purchased from GE Healthcare Europe GmbH (Milan, Italy). All common chemicals, reagents, and solvents were purchased from Merck KGaA (Darmstadt, Germany) unless otherwise stated.
Ogloblina A.M., Iaccarino N., Capasso D., Di Gaetano S., Garzarella E.U., Dolinnaya N.G., Yakubovskaya M.G., Pagano B., Amato J, & Randazzo A. (2020). Toward G-Quadruplex-Based Anticancer Agents: Biophysical and Biological Studies of Novel AS1411 Derivatives. International Journal of Molecular Sciences, 21(20), 7781.
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2

Protein Interaction Kinetics Evaluation

Cited 1 time
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The affinities between different protein molecules were determined on a Biacore 3000 instrument (Biacore, Piscataway, NJ) [23 (link)]. Recombinant human cIAP1 (31 kDa), Fn14 (21 kDa), and TRAF2 (34 kDa) were purchased from Sigma-Aldrich Company (St. Louis, MO). Recombinant human TNFR1 (18.3 kDa) and TNFR2 (18.9 kDa) were purchased from Thermo Fisher Scientific. The proteins cIAP1, Fn14, and TRAF2 were prepared in 2-(N-morpholino)ethanesulfonic acid buffer and then immobilized to sensor chips (GE Healthcare, Port Washington, NY) at a concentration of 10 nM (Supplementary ). Samples were titrated from 0 to 100 nM in running buffer (pH 7.4, 20 mM KPO4, 130 mM KCl, 3.4 mM EDTA, and 0.005% Tween 20) and then injected to flow over the chip at a rate of 30 μl/min. The simple Langmuir model (A + B⟷AB) was used to calculate binding kinetics. The association (Ka) and dissociation (Kd) values were calculated using Biacore evaluation software version 1.1.
Wang X., Cheng D., Hu G., Liang L., Tan F., Xiao T., Xiao S, & Xia Y. (2019). Tumor Necrosis Factor (TNF) Receptor Expression Determines Keratinocyte Fate upon Stimulation with TNF-Like Weak Inducer of Apoptosis. Mediators of Inflammation, 2019, 2945083.
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