GNAI3 ELISA Kit (Human)

CAT: 0247-OKCD09135-96WSize: 96 WellDry Ice: NoHazardous: No
CAT#:0247-OKCD09135-96WSize:96 Well
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Reproducibility
Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level G Protein Alpha Inhibiting Activity Polypeptide 3 (GNaI3) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level G Protein Alpha Inhibiting Activity Polypeptide 3 (GNaI3) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%
CAS Number
7732-18-5
Gene Name
G protein subunit alpha i3
Gene Aliases
87U6; ARCND1; g (i) alpha-3; guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 3; guanine nucleotide-binding protein G (i) subunit alpha; guanine nucleotide-binding protein G (i) subunit alpha-3; guanine nucleotide-binding protein G (k) subunit alpha.
Gene ID
2773
Accession Number
NP_006487.1
Reactivity
Homo sapiens|Human
Target
Heterotrimeric guanine nucleotide-binding proteins (G proteins) function as transducers downstream of G protein-coupled receptors (GPCRs) in numerous signaling cascades. The alpha chain contains the guanine nucleotide binding site and alternates between an active, GTP-bound state and an inactive, GDP-bound state. Signaling by an activated GPCR promotes GDP release and GTP binding. The alpha subunit has a low GTPase activity that converts bound GTP to GDP, thereby terminating the signal. Both GDP release and GTP hydrolysis are modulated by numerous regulatory proteins (PubMed:8774883, PubMed:18434541, PubMed:19478087) . Signaling is mediated via effector proteins, such as adenylate cyclase. Inhibits adenylate cyclase activity, leading to decreased intracellular cAMP levels (PubMed:19478087) . Stimulates the activity of receptor-regulated K (+) channels (PubMed:2535845) . The active GTP-bound form prevents the association of RGS14 with centrosomes and is required for the translocation of RGS14 from the cytoplasm to the plasma membrane. May play a role in cell division (PubMed:17635935) .
Type
ELISA Kit
Applications
Enzyme-linked Immunosorbent assay-Sandwich
Detection Method
Colorimetric
Assay Principle
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to G Protein Alpha Inhibiting Activity Polypeptide 3 (GNaI3) . Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to G Protein Alpha Inhibiting Activity Polypeptide 3 (GNaI3) . Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain G Protein Alpha Inhibiting Activity Polypeptide 3 (GNaI3), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of G Protein Alpha Inhibiting Activity Polypeptide 3 (GNaI3) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol
Sample Type
Tissue homogenates, cell lysates and other biological fluids.
Detection Range
0.156-10ng/mL
Sensitivity
< 0.062ng/mL
Reconstitution
2°C to 8°C|-20°C
Components
Component Amount GNAI3 Microplate 96 Wells (12 x 8 Well strips) GNAI3 Lyophilized Standard 2 100X GNAI3 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 9 mL Stop Solution 1 x 6 mL Component Amount Component Amount GNAI3 Microplate 96 Wells (12 x 8 Well strips) GNAI3 Microplate 96 Wells (12 x 8 Well strips) GNAI3 Lyophilized Standard 2 GNAI3 Lyophilized Standard 2 100X GNAI3 HRP-Detector Anitbody 1 x 120 uL 100X GNAI3 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 9 mL TMB Substrate 1 x 9 mL Stop Solution 1 x 6 mL Stop Solution 1 x 6 mL
NCBI Gene Symbol
GNAI3
Protein Name
Guanine nucleotide-binding protein G (k) subunit alpha
Gene Name URL
GNAI3
Nucleotide Accession Number
NM_006496.3

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