Rabbit Anti-phospho-RGS19(Ser22)/FITC Conjugated antibody

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RGS19(phospho S22); RGS19(phospho Ser22); G alpha interacting protein; GAIP; GNAI3IP; Guanine nucleotide binding protein alpha inhibiting activity polypeptide 3 interacting protein; Regulator of G protein signalling 19; RGSGAIP; RGS19_HUMAN; Regulator of

Cat:

SL5686R-FITC

Species Reactivity：

(predicted: Human,Mouse,Rat,)

Immunogen：

KLH conjugated Synthesised phosphopeptide derived from human RGS19 around the phosphorylation site of Ser22 [PP(p-S)M]

Format：

Lyophilized or Liquid

Storage instructions：

Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of ant

Buffer：

0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

IF=1:50-200not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

Calculated MW：

25kDa

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Unit:

Price: $596.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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background:
G proteins mediate a number of cellular processes. The protein encoded by this gene belongs to the RGS (regulators of G protein signaling) family and specifically interacts with G protein, GAI3. This protein is a guanosine triphosphatase activating protein that functions to down regulate Galpha i/Galpha q linked signaling.

Function:
Inhibits signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving them into their inactive GDP-bound form. Binds to G-alpha subfamily 1 members, with the order G(i)a3 > G(i)a1 > G(o)a >> G(z)a/G(i)a2. Activity on G(z)-alpha is inhibited by phosphorylation and palmitoylation of the G-protein.

Subunit:
Interacts with GIPC PDZ domain.

Subcellular Location:
Membrane; Lipid-anchor.

Tissue Specificity:
Highest expression in lung. Placenta, liver and heart also express high levels of GAIP.

Post-translational modifications:
Fatty acylated. Heavily palmitoylated in the cysteine string motif.
Phosphorylated, mainly on serine residues.

Similarity:
Contains 1 RGS domain.

Database links:
UniProtKB/Swiss-Prot: P49795.1

Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

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