PerkinElmer

Receptor Ligand Binding

OF

A receptor ligand binding assay allows for the study and simple imaging of cell surface receptors for research and diagnostic applications. Receptor ligand binding is used in drug development applications to identify blocking antibodies or inhibitors that can modulate downstream signaling events, and is often used to screen for drugs that target hormone and neurotransmitter activity. We offer a range of tools for receptor ligand binding assays including radioligands, receptor-transfected cell membranes, and cell lines. Products available support both agonist and antagonist assays.

Our offerings include assays for:

  • Tyrosine kinase receptors
  • G-protein coupled receptors (GPCR)
  • Drug discovery and development
  • Ion channels
  • Protein analysis, detection, and interaction

Our collection of receptor ligand binding related assays includes fluorescence, LANCE® and DELFIA® time-resolved fluorescence, Alpha chemiluminescent assays, lites luminescence assays, and radiometric detection methods. Simplify the development of your assays and the calculation of your results using our radioligands, receptor-transfected cell membranes, and cell lines for receptor ligand binding applications.

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"Receptor Ligand Binding" 1-50 of 545 Products and Services

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UNIFILTER-24 CELL HARVESTER

Speed and simplicity are the primary strengths of the Unifilter Harvester.
LabChip EZ Reader

EZ READER, SHIP LEVEL

The EZ Reader can help to save time and money in your laboratory by identifying the most promising lead candidates faster.

The EZ Reader instrument is available outside the EU. Please contact your local representative for further information.

UNIFILTER-96 CELL HARVESTER

Speed and simplicity are the primary strengths of the Unifilter Harvester.

MICROBETA FILTERMAT-24 CELL HARVESTER

Speed and simplicity are the primary strengths of the FilterMate Harvester. From beginning to end, the FilterMate system is easy to use. Need additional information? Click on the tabs in the product details section below.

UNIFILTER-96 CELL HARVESTER SS

Speed and simplicity are the primary strengths of the Unifilter Harvester.

MICROBETA FILTERMAT-96 CELL HARVESTER

Speed and simplicity are the primary strengths of the FilterMate Harvester. From beginning to end, the FilterMate system is easy to use.

OMNIFILTER-96 CELL HARVESTER

Speed and simplicity are the primary strengths of the OmniFilter Harvester.

Ro 15-1788, [N-Methyl-3H]

Ro 15-1788 (flumazenil), tritiated on the N-methyl group. Ro 15-1788 acts as a selective benzodiazepine antagonist.
Price Range : 648.00 USD - 4858.00 USD
Adenosine 5 Triphosphate 250 µCi

Taurine, [2,2,3H]

Taurine, tritiated at the 2,2 position. Taurine acts as an agonist at glycine receptors.
Price Range : 1182.00 USD - 3805.00 USD
Receptor-expressing cell lines

ValiScreen Vasopressin V2 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.

Iodo-Melatonin, 2-[125I]

Melatonin, labeled with 125I. Melatonin binds and activates melatonin receptors, a class of GPCRs that are potential drug targets for circadian rhythm sleep disorders and depression.
Price Range : 988.00 USD - 2498.00 USD
Adenosine 5 Triphosphate 250 µCi

Pyrilamine (Mepyramine), [pyridinyl 5-3H]-, 250µCi (9.25MBq)

Pyrilamine (Mepyramine), tritiated at the pyridinyl 5 position. Pyrilamine acts as an antagonist at the histamine H1 receptor.
List Price : 1572.00 USD
Adenosine 5 Triphosphate 250 µCi

5-CT, [3H]

5-carboxyamidotryptamine (5-CT) labeled with tritium. 5-CT is a tryptamine derivative closely related to the neurotransmitter serotonin. 5-CT acts as a non-selective, high-affinity full agonist at the 5-HT1A, 5-HT1B, 5-HT1D, 5-HT5A, and 5-HT7 serotonin receptors. It also binds the 5-HT2, 5-HT3, 5-HT6 serotonin receptors with lower affinity.
List Price : 1261.00 USD
PerkinElmer

Membrane Target Systems: Muscarinic M4 (human) membrane preparation

Cell membranes prepared from cells stably-transfected with human Muscarinic M4 receptor, in CHO-K1 cells.
List Price : 936.00 USD

Guanosine 3`,5`-cyclic Phosphoric Acid, 2`-O-succinyl Iodotyrosine Methyl Ester, [125I]

cGMP, labeled with 125I on the tyrosine methyl ester group. I-125 labeled cGMP can be used as a tracer for radioimmunoassays to detect levels of endogenous cGMP in a sample.
Price Range : 379.00 USD - 6000.00 USD

Triiodothyronine, ([125I]-T3), Specific Activity: 3300 µCi/µg

Triiodothyronine (T3) labeled with 125I. Triiodothyronine is a thyroid hormone that affects growth and development, body temperature, and heart rate. T3 detection by radioimmunoassay is a common test of thyroid gland function. This product is offered at three specific activities. Specific activity indicates how much radioactivity there is per molecule of ligand. Several of our 125I-labeled ligands are offered at maximum specific activity (2200 Ci/mmol if one 125I labeling site is available, 4400 Ci/mmol if two labeling sites are available).
Price Range : 744.00 USD - 2513.00 USD
Glycerol 3 Phosphate, ammonium salt, L-[14C(U)]-

Ascorbic Acid, L-[1-14C]-,>97%, 50µCi (1.85MBq)

L-Ascorbic acid (reduced form of vitamin C; ascorbate), labeled with C-14 at the 1- position. L-ascorbic acid is a vitamin that binds and is transported through sodium-dependent vitamin C transporters (SVCT1 and SCVT2).
List Price : 912.00 USD

DELFIA Eu-N1 ITC chelate & Eu standard, 1 mg

DELFIA® Europium labeling chelate and Europium standard for labeling your own biomolecules for use in DELFIA time-resolved fluorescence assays. The ITC chelate reacts with free amine groups in the target biomolecule.
List Price : 2138.00 USD
Receptor-expressing cell lines

ValiScreen Adrenergic beta 3 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
Receptor-expressing cell lines

ValiScreen Neuropeptide Y Y2 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.

Sauvagine, [125I]-Tyr0]

Sauvagine, labeled with 125I on the tyrosine 0 residue. Sauvagine is a neuropeptide that acts as an agonist at corticotropin-releasing factor receptors (CRF receptors) 1 and 2.
Price Range : 1041.00 USD - 2164.00 USD
Adenosine 5 Triphosphate 250 µCi

Thyrotropin Releasing Hormone, [L-histidyl-4-3H(N), L-propyl-3,4-3H(N)]

Thyrotropin-releasing hormone (TRH), tritiated on the histidyl and propyl groups. TRH binds and activates thyrotropin-releasing hormone receptors (TRH-Rs).
Price Range : 1642.00 USD - 6000.00 USD

Ornithine Vasotocin Analog, [125I]-OVTA)

Ornithine Vasotocin Analog (OVTA), labeled with 125I. OVTA binds oxytocin receptors, a hormone receptor involved in pregnancy, milk production, stress, social memory, and bonding.
Price Range : 1098.00 USD - 2226.00 USD
PerkinElmer

Membrane Target Systems: Chemoattractant C5a (human varient) membrane preparation, in CHO-K1 cells. 400 Units.

Cell membranes prepared from CHO-K1 cells stably-transfected with human chemoattractant C5a (human varient) receptor, 400 units.
List Price : 936.00 USD
Adenosine 5 Triphosphate 250 µCi

Chloramphenicol, [Ring-3,5-3H]

Chloramphenicol, tritiated at the ring-3,5 position. Chloramphenicol is a broad spectrum antibiotic that binds to a receptor site on the 50S subunit of the bacterial ribosome, inhibiting peptidyl transferase.
Price Range : 1884.00 USD - 4131.00 USD
PerkinElmer

Membrane Target Systems: Serotonin 5HT5a (human) membrane preparation

Cell membranes prepared from cells stably-transfected with human Serotonin 5-HT5a receptor, in HEK-293 cells.
List Price : 936.00 USD
Receptor-expressing cell lines

ValiScreen Prostanoid EP2 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
PerkinElmer

Membrane Target Systems: Serotonin 5HT3 (human) membrane preparation

Cell membranes prepared from cells stably-transfected with human Serotonin 5-HT3 receptor, in HEK-293 cells.
List Price : 936.00 USD
PerkinElmer

WGA PVT SPA 2G

WGA-coated SPA beads, for capturing cell membranes in proximity-based radiometric scintillation assays.
List Price : 3316.00 USD

GLP-1 (7-36), [125I]

Glucagon-like peptide-1 (GLP-1), labeled with 125I. GLP-1 is a peptide hormone involved in secretion of insulin, and binds and activates GLP-1 receptors, a member of the glucagon receptor family of GPCRs.
Price Range : 1219.00 USD - 2224.00 USD
Adenosine 5 Triphosphate 250 µCi

Norepinephrine, Levo-[7-3H]

Levo-Norepinephrine, tritiated at the 7 position. Norepinephrine binds and activates adrenergic receptors, and is cleared by the norepinehprine transporter (NET). This product has a scheduled lot release for the third Monday in July.
Price Range : 1195.00 USD - 9100.00 USD
PerkinElmer

Copper HIS-Tag YSI 125MG

SPA (scintillation proximity assay) beads designed for the capture of His-tagged proteins and peptides.
List Price : 831.00 USD

2'-deoxycytidine-5'-triphosphate, 5-[125I]Iodo-

Deoxycytidine triphosphate (dCTP) is a nucleoside triphosphate that is used whenever DNA is synthesized, such as in the polymerase chain reaction. 125I dCTP may be used to produce cDNA transcripts of viral or mRNA.
List Price : 1746.00 USD

Apelin 13 [125I]

Apelin, labeled with 125 I. Apelin is the endogenous ligand for apelin receptors, and is used in receptor binding studies. Apelin 13 is a 13-amino acid peptide corresponding to residues 65-77.
Price Range : 998.00 USD - 3477.00 USD

Human IgG-conjugated AlphaLISA Acceptor Beads

AlphaLISA® Acceptor beads conjugated to human IgG (whole). These beads are intended for use in homogenous Alpha assays to capture Fc receptors.
Price Range : 773.00 USD - 23500.00 USD
Adenosine 5 Triphosphate 250 µCi

CP 55940, [Side Chain-2,3,4-3H(N)]

CP 55,940, tritiated on the side chain-2,3-4 position. CP 55,940 is a synthetic cannabinoid that acts as a full agonist at both cannabinoid CB1 and CB2 receptors, and can also upregulate serotonin 5-HT2A receptors.
Price Range : 669.00 USD - 4915.00 USD
Receptor-expressing cell lines

ValiScreen Galanin Gal2 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
Adenosine 5 Triphosphate 250 µCi

α-BUNGAROTOXIN,N-[3H]

α-Bungarotoxin (α-BTX) radioligand tritiated on the propionyl group. α-BTX acts as an antagonist at nicotinic acetylcholine receptors.
List Price : 4699.00 USD
PerkinElmer

Membrane Target Systems: Serotonin 5HT-2C (e) (human) membrane preparation, in CHO-K1 cells. 400 Units.

Our Membrane Target System membranes are prepared from cells that express recombinant or endogenous receptors. Selected for optimal performance in binding assays.
List Price : 936.00 USD
Adenosine 5 Triphosphate 250 µCi

Enkephalin, [Tyrosyl-2,6-3H(N)]- (2-D-Penicillamine, 5-D-Penicillamine) (DPDPE)

2-D-Penicillamine, 5-D-Penicillamine (DPDPE), tritiated on the tyrosyl group. Cyclic peptide, sequence: Tyr-D-Pen-Gly-Phe-D-Pen-OH. DPDPE is a synthetic enkephalin opioid peptide that acts as an agonist at delta opiate receptors (δ-opioid receptor, DOR). This product has a scheduled lot release for the second Monday in February and August.
Price Range : 971.00 USD - 4717.00 USD

Goat anti-rabbit IgG, [125I]

Anti-rabbit immunoglobulin G (IgG), labeled with 125I. I-125 labeled anti-rabbit IgG can be used as a tracer to capture rabbit IgG antibodies in radioimmunoassays (RIAs).
Price Range : 839.00 USD - 983.00 USD
Adenosine 5 Triphosphate 250 µCi

Imipramine Hydrochloride, [Benzene ring-3H(N)]-, 250µCi (9.25MBq)

Imipramine hydrochloride, tritiated on the benzene ring. Imipramine is believed to act as an antagonist at certain serotonin, histamine, and cholinergic receptors.
List Price : 1473.00 USD
PerkinElmer

Membrane Target Systems: Orexin OX1 (human) membrane preparation, in CHO-K1 cells. 400 Units.

Our Membrane Target System membranes are prepared from cells that express recombinant or endogenous receptors. Selected for optimal performance in binding assays.
List Price : 936.00 USD
PerkinElmer

Histone 4 Acetylated Peptide, for LabChip EZ Reader

Fluorescently-labelled Histone 4 Peptide (Acetylated) for Epigenetic Assays (Enzyme inhibiton, target discovery, lead optimization)
List Price : 721.00 USD
Receptor-expressing cell lines

ValiScreen N-formyl Peptide (FPRL1) (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
Adenosine 5 Triphosphate 250 µCi

PK 11195, [N-Methyl-3H]

PK-11195, tritiated on the N-methyl group. PK-11195 binds selectively to the peripheral benzodiazepine receptor (PBR).
Price Range : 606.00 USD - 4478.00 USD
PerkinElmer

LabChip Sipper Chip Coating Reagent 3 (35 ml), for EZ Reader

CR-3, or Coating Reagent 3, is an essential component in separation buffer that coats the inner channels of a microfluidic chip to prevent the adsorption and build-up of substrate peptides and other assay components. CR-3 is already present in ProfilerPro Separation Buffer (#760367) at a concentration of 0.1% and does NOT need to be added to Separation Buffer unless you are making your own formulation.
List Price : 222.00 USD
Receptor-expressing cell lines

ValiScreen Dopamine D3 (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.
Receptor-expressing cell lines

ValiScreen Prostanoid FP (human) cell line

Our stable recombinant ValiScreen cell lines express a variety of GPCRs for binding and functional assays.

Thyroxine, ([125I]-T4), Specific Activity: 135-165 µCi/µg

Thyroxine (T4) labeled with 125I. Thyroxine is a thyroid hormone that is responsible for regulation or metabolism. T4 detection by radioimmunoassay is a common test of thyroid disease. This product is offered at three specific activities. Specific activity indicates how much radioactivity there is per molecule of thyroxine. Several of our 125I-labeled ligands are offered at maximum specific activity (2200 Ci/mmol if one 125I labeling site is available, 4400 Ci/mmol if two labeling sites are available).
Price Range : 651.00 USD - 1816.00 USD

"Receptor Ligand Binding" 1-50 of 545 Products and Services

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