CoraLite® Plus 488-conjugated G3BP1 Polyclonal antibody

• Featured Product
• KD/KO Validated

G3BP1 Polyclonal Antibody for IF/ICC

Host / Isotype

Rabbit / IgG

Reactivity

human, rat, mouse

Applications

IF/ICC

Conjugate

CoraLite® Plus 488 Fluorescent Dye

Publications

1

Cat no : CL488-13057

Synonyms

G3BP, G3BP 1, G3BP1, HDH VIII

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Validation Data Gallery

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  IF Staining of HeLa using CL488-13057

  Immunofluorescent analysis of (4% PFA) fixed sodium arsenite treated HeLa cells using CoraLite® Plus 488 G3BP1 antibody (CL488-13057) at dilution of 1:200, CL594-Phalloidin (red).

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Tested Applications

• Positive IF/ICC detected in: sodium arsenite treated HeLa cells

Recommended dilution

• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

CL488-13057 targets G3BP1 in IF/ICC applications and shows reactivity with human, rat, mouse samples.

• Tested Reactivity: human, rat, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: G3BP1 fusion protein Ag3728
• Full Name: GTPase activating protein (SH3 domain) binding protein 1
• Calculated Molecular Weight: 466 aa, 52 kDa
• Observed Molecular Weight: 55-60 kDa
• GenBank Accession Number: BC006997
• Gene Symbol: G3BP1
• Gene ID (NCBI): 10146
• RRID: AB_2919067
• Conjugate: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission Maxima Wavelengths: 493 nm / 522 nm
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
• Storage Conditions: Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage.

Background Information

GAP SH3 Binding Protein 1 (G3BP1), also named as G3BP, is an effector of stress granule (SG) assembly. SG biology plays an important role in the pathophysiology of TDP-43 in ALS and FTLD-U. G3BP1 can be used as a marker of SG. It has been shown to function downstream of Ras and play a role in RNA metabolism, signal transduction, and proliferation. G3BP1 is a ubiquitously expressed protein that localizes to the cytoplasm in proliferating cells and to the nucleus in non-proliferating cells. G3BP1 has recently been implicated in cancer biology.

Publications

Species	Application	Title
		bioRxiv; Endogenous retrovirus-like proteins recruit UBQLN2 to stress granules and alter their functional properties; Authors - Harihar M Mohan