Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody

$Paraformaldehyde-fixed, paraffin embedded Mouse brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody, Unconjugated (bsm-54514R) at 1:50 for 30 minutes at room temperature, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Mouse brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody, Unconjugated (bsm-54514R) at 1:50 for 30 minutes at room temperature, DAB staining.

$Paraformaldehyde-fixed, paraffin embedded Human colon cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody, Unconjugated (bsm-54514R) at 1:50 for 30 minutes at room temperature, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Human colon cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody, Unconjugated (bsm-54514R) at 1:50 for 30 minutes at room temperature, DAB staining.

$Paraformaldehyde-fixed, paraffin embedded Human liver cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody, Unconjugated (bsm-54514R) at 1:50 for 30 minutes at room temperature, DAB staining.$

Paraformaldehyde-fixed, paraffin embedded Human liver cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody, Unconjugated (bsm-54514R) at 1:50 for 30 minutes at room temperature, DAB staining.

$Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139)) Monoclonal Antibody, Unconjugated (bsm-54514R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.$

Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139)) Monoclonal Antibody, Unconjugated (bsm-54514R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.

$NIH\/3T3 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139)) Monoclonal Antibody, Unconjugated (bsm-54514R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.$

NIH\/3T3 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37\u00b0C for 20 min; Antibody incubation with (Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139)) Monoclonal Antibody, Unconjugated (bsm-54514R) 1:50, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.

$Flow cytometric analysis of Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) was done on NIH\/3T3 cells. The cells were fixed, permeabilized and stained with the primary antibody (bsm-54514R, 1\/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1\/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).$

Flow cytometric analysis of Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) was done on NIH\/3T3 cells. The cells were fixed, permeabilized and stained with the primary antibody (bsm-54514R, 1\/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1\/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

Applications

WB
FCM
IHC-P
IF(ICC)
IP
IHC

Reactivity

Human
Mouse
Rat

Overview
Catalog #	bsm-54514R
Product Name	Phospho-PAK1(S144)+PAK2(S141)+PAK3(S139) Monoclonal Antibody
Applications	WB, FCM, IHC-P, IF(ICC), IP, IHC
Reactivity	Human, Mouse, Rat
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	Synthetic phospho-Peptide corresponding to residues surrounding Ser144 of human PAK1.
Modification Site	Ser144+Ser139+Ser141
Clonality	Monoclonal
Clone #	7G3
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	Aqueous buffered solution containing 1xTBS (pH7.4), 1%BSA, 40%Glycerol and 0.05% Sodium Azide.
Storage Condition	Store at -20°C for 12 months.
Target
Gene ID	5063
Swiss Prot	O75914
Subcellular location	Cytoplasm, Cell membrane
Synonyms	,
Background	PAK proteins are critical effectors that link Rho GTPases to cytoskeleton reorganization and nuclear signaling. PAK proteins, a family of serine/threonine p21-activating kinases, serve as targets for the small GTP binding proteins Cdc42 and RAC and have been implicated in a wide range of biological activities. The protein encoded by this gene forms an activated complex with GTP-bound RAS-like (P21), CDC2 and RAC1 proteins which then catalyzes a variety of targets. This protein may be necessary for dendritic development and for the rapid cytoskeletal reorganization in dendritic spines associated with synaptic plasticity. Defects in this gene are the cause of non-syndromic mental retardation X-linked type 30 (MRX30), also called X-linked mental retardation type 47 (MRX47). Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
Application Dilution
WB	1:300-5000
FCM	1:20-100
IHC-P	1:200-400
IF(ICC)	1:50-200
IP	1-2ug
IHC

Applications

Reactivity

Search our catalog of hundreds of thousands of products