Ion Channel Studies

TRP Channels

Access the targets you need

SB Drug Discovery’s comprehensive TRP channel selectivity panel comprises 21 human TRP channels spanning TRPA, TRPC, TRPM, TRPML and TRPV families as well as an additional array of species orthologs. Choose from our standard panel or take advantage of our flexible service enabling design of your own custom TRP selectivity panel.

Human TRP Channels
TRPA1 TRPC1 TRPM2 TRPML1 TRPV1
TRPC3 TRPM3 TRPML2 TRPV2
TRPC4 TRPM4 TRPML3 TRPV3
TRPC5 TRPM5 TRPV4
TRPC6 TRPM8 TRPV5
TRPC7 TRPV6
TRP Channel Species Variants
TRPA1 (mouse) TRPC5 (mouse) TRPV1 (mouse) TRPV4 (mouse)
TRPA1 (rat) TRPC5 (rat) TRPV1 (rat) TRPV4 (rat)
TRPA1 (guinepig) TRPC6 (mouse) TRPV2 (mouse) TRPV5 (mouse)
TRPA1 (mini pig) TRPC6 (rat) TRPV2 (rat) TRPV5 (rat)
TRPA1 (dog) TRPM3 (rat) TRPV3 (mouse) TRPV6 (mouse)
TRPA1 (sheep) TRPV3 (rat) TRPV6 (rat)
TRPA1 (monkey)

Flexible assay formats

SB Drug Discovery’s flexible assay formats offer an extensive range of optimized TRP channel assays, providing accurate, reliable data without the challenges of in-house development. Leveraging this adaptability, our scientists support rapid hit identification and investigation into TRP channel cross-reactivity, enabling efficient exploration and identification of novel, target-selective compounds. This flexible approach empowers drug discovery efforts with tailored solutions designed to meet unique research needs and accelerate project timelines.

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TRPA1 Electrophysiology

Figure 1: Representative TRPA1 current traces before (grey line) and during the presence of increasing concentrations of the blocker A967079 (blue lines). A 300 ms ramp protocol from -60 mV to +60 mV, from a holding potential of +0 mV and repeated every 30 seconds is used to monitor the TRPA1 current.<br />

Figure 1: Representative TRPA1 current traces before (grey line) and during the presence of increasing concentrations of the blocker A967079 (blue lines). A 300 ms ramp protocol from -60 mV to +60 mV, from a holding potential of +0 mV and repeated every 30 seconds is used to monitor the TRPA1 current.

Case Study

TRPML1 Electrophysiology

Transient Receptor Potential (TRP) channels are essential for regulating cellular excitability and intracellular calcium levels.

Application note: TRPML1 Drug discovery
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