RGS14 antibody

OVERVIEW
SPECS
CONTROL PEPTIDE
MSDS/DS

Code

OSR00378W

$240USD

ID Tag

Rb2183-011013-WS

Immunogen

A synthetic peptide from aa region 380-430 of human RGS14 conjugated to an immunogenic carrier protein was used as the antigen. The peptide shares 98% identity with rat and mouse sequences.

Accession

RGS14_HUMAN
RGS14_RAT
RGS14_MOUSE

Also known

Regulator of G protein signaling 14

Target

FUNCTION: Acts as a regulator of G protein signaling (RGS). Modulates G protein alpha subunits nucleotide exchange and hydrolysis activities by functioning either as a GTPase-activating protein (GAP), thereby driving G protein alpha subunits into their inactive GDP-bound form, or as a GDP-dissociation inhibitor (GDI). Confers GDI activity on G(i) alpha subunits GNAI1 and GNAI3, but not G(o) alpha subunit GNAO1 and G(i) alpha subunit GNAI2. Confers GAP activity on G(o) alpha subunit GNAI0 and G(i) alpha subunits GNAI2 and GNAI3. May act as a scaffold integrating G protein and Ras/Raf MAPkinase signaling pathways. Inhibits platelet-derived growth factor (PDGF)-stimulated ERK1/ERK2 phosphorylation; a process depending on its interaction with HRAS1 and that is reversed by G(i) alpha subunit GNAI1. Acts as a positive modulator of microtubule polymerisation and spindle organization through a G(i)-alpha-dependent mechanism. Plays a role in cell division. Probably required for the nerve growth factor (NGF)-mediated neurite outgrowth. May be involved in visual memory processing capacity and hippocampal-based learning and memory.
Tissue specificity: Expressed in pyramidal neurons of the CA1, CA2 and fasciola cinerea (FC) subregions of the hippocampus and in the olfactory cortex. Expressed in brain, spleen, heart, liver, lung, kidney, skin and thymus. Expressed in granular layer of the cerebellum, forbrain, striatum, layer V of the cortex, olfactory cortex, tubercules, subthalamic and hippocampus, particularly in the CA2 region, to a lesser extent in the CA1 region and the external layer of the dentate gyrus. Expressed in neurons.

Storage

Maintain the lyophilised/reconstituted antibodies frozen at -20°C for long term storage and refrigerated at 2-8°C for a shorter term. When reconstituting, glycerol (1:1) may be added for an additional stability. Avoid freeze and thaw cycles.

Expiry Date

12 months after reconstitution

Shipping

This item will be shipped to you at ambient temperature in a lyophilised form.

References

1. Martin-McCaffrey L, et al. Cell Cycle 4:953-960(2005)

Limitation

For research use only

Code

OSR00378W

$240USD

Unit size

100 µl

Conjugate

Unconjugated antibody

Host

NZ white rabbit

Purity

Whole serum

Clonality

Polyclonal

Isotype

Polyclonal, whole serum

Applications

IHC, WB (confirmed by recombinant protein). A dilution of 1 : 300 to 1 : 2000 is recommended. The optimal dilution should be determined by the end user.

Specificity

Specific for RGS14.

Spcs X-react.

Human. Other species not yet tested but expected to work in rat and mouse.

Format

Lyophilised

Reconstitution

Reconstitute in 100 µl of sterile water. Centrifuge to remove any insoluble material.

Note

Control peptide is available at $120 per 50 μg. Please enquire sales@osenses.com

Code

OSR00378W