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PAK1 Antibodies

(P21-Activated Kinase 1 (PAK1))

Choose one of 208 PAK1 antibodies from our product listing based on 7 publications and 126 validation images.

Explore reliable PAK1 antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate PAK1 detection across multiple species, including Human, Mouse, Rat, Cow, Dog, Monkey, Guinea Pig, Rabbit, Horse, Pig, Bat, Sheep, and supports diverse research applications such as WB, IHC, ELISA, IF, IF (cc).

Quickly find the right antibody using our search, filter, and comparison tools. Each product page provides detailed validation data, literature references, and customer feedback. Unlike comparison-only resources, you can conveniently purchase antibodies directly through our site. Choose from polyclonal, monoclonal, or recombinant PAK1 antibodies derived from various hosts such as Rabbit, Mouse, Goat. Browse our products below and order directly to support your research with confidence.

Alternative names for PAK1 are pak1.S, PAK1, Pak1, pak-1.

Active filters:

  • Target: PAK1
  • Primary
Catalog no. Product Reactivity Host / Clonality Application Price & lead time
ABIN2855705
PAK1 antibody (Center) PAK1 · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • ICC (Immunocytochemistry: Listed application)
$564.19 View price
  • 100 μL
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN562102
PAK1 antibody (AA 191-280) PAK1 · Primary Antibody Human Mouse Monoclonal Clone 4D1
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IP (Immunoprecipitation: Validation image available)
  • ISt (Immunostaining: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$505.96 View price
  • 100 μg
Delivery in 11 to 14 Business Days Shipping to: United States
ABIN7442222
PAK1 antibody (AA 252-501) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
$326.15 View price
  • 100 μL
  • 1 mL
  • 20 μL
  • 200 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN6145183
PAK1 antibody (AA 1-240) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
$383.00 View price
  • 100 μL
  • 1 mL
  • 20 μL
  • 500 μL
Delivery in 7 to 10 Business Days Shipping to: United States
ABIN389799
PAK1 antibody (pThr423) PAK1 · Primary Antibody Human Rabbit Polyclonal Clone RB11381
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • DB (Dot Blot: Validation image available)
$451.00 View price
  • 400 μL
  • 80 μL
Delivery in 10 to 12 Business Days Shipping to: United States
ABIN7599852
PAK1 antibody (AA 122-243) PAK1 · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$390.00 View price
  • 100 μg
Delivery in 4 to 7 Business Days Shipping to: United States
ABIN361511
PAK1 antibody (pThr402) PAK1 · Primary Antibody Rat Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Listed application)
$523.60 View price
  • 100 μL
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN392432
PAK1 antibody (AA 401-430) PAK1 · Primary Antibody Human Rabbit Polyclonal Clone RB11382
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
$451.00 View price
  • 400 μL
  • 80 μL
Delivery in 10 to 12 Business Days Shipping to: United States
ABIN604938
PAK1 antibody (AA 245-490) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • IHC (Immunohistochemistry: Validation image available)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Validation image available)
  • WB (Western Blotting: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
$476.30 View price
  • 50 μL
Delivery in 11 to 15 Business Days Shipping to: United States
ABIN6256507
PAK1 antibody (pThr212) PAK1 · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IF/ICC (Immunofluorescence (fixed cells): Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
  • IHC (Immunohistochemistry: Listed application)
  • IF (Immunofluorescence: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$441.17 View price
  • 100 μL
  • 200 μL
Delivery in 11 to 13 Business Days Shipping to: United States
ABIN7180063
PAK1 antibody (Ser204) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
$349.57 View price
  • 100 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN7180065
PAK1 antibody (Thr402, Thr421, Thr423) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
$349.57 View price
  • 100 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN3032114
PAK1 antibody (AA 401-430) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Listed application)
$612.54 View price
  • 400 μL
  • 80 μL
Delivery in 2 to 4 Business Days Shipping to: United States
ABIN7269144
PAK1 antibody PAK1 · Primary Antibody Human Rabbit Monoclonal
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
$393.00 View price
  • 100 μL
  • 1 mL
  • 20 μL
  • 500 μL
Delivery in 7 to 10 Business Days Shipping to: United States
ABIN7127722
Recombinant PAK1 antibody (pSer139, pSer141, pSer144) PAK1 · Primary Antibody Human Rabbit Monoclonal Clone 3H12
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
$411.95 View price
  • 100 μL
  • 50 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN7169126
PAK1 antibody (AA 1-240) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
$351.92 View price
  • 100 μL
  • 50 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN7180064
PAK1 antibody (Ser199) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
$349.57 View price
  • 100 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN7127663
Recombinant PAK1 antibody PAK1 · Primary Antibody Human Rabbit Monoclonal Clone 4F10
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Listed application)
$411.95 View price
  • 100 μL
  • 50 μL
Delivery in 13 to 17 Business Days Shipping to: United States
ABIN7799718
Recombinant PAK1 antibody PAK1 · Primary Antibody Human Rabbit Monoclonal Clone 24GB5245
  • WB (Western Blotting: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
$394.31 View price
  • 100 μL
Delivery in 3 to 5 Business Days Shipping to: United States
ABIN7138467
PAK1 antibody (pSer199) PAK1 · Primary Antibody Human Rabbit Polyclonal
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
$423.72 View price
  • 100 μL
Delivery in 13 to 17 Business Days Shipping to: United States
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
Center
Catalog No. ABIN2855705
$564.19
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IP (Immunoprecipitation: Validation image available)
  • ISt (Immunostaining: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Mouse
Clonality
Monoclonal
Clone
4D1
Conjugate
unconjugated
Isotype
IgG1
Binding Specificity
AA 191-280
Catalog No. ABIN562102
$505.96
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 252-501
Catalog No. ABIN7442222
$326.15
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 1-240
Catalog No. ABIN6145183
$383.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 7 to 10 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • DB (Dot Blot: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Clone
RB11381
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
pThr423
Catalog No. ABIN389799
$451.00
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 10 to 12 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
  • ELISA (ELISA: Listed application)
  • IF (Immunofluorescence: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 122-243
Catalog No. ABIN7599852
$390.00
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 4 to 7 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
pThr402
Catalog No. ABIN361511
$523.60
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Clone
RB11382
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
AA 401-430
Catalog No. ABIN392432
$451.00
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 10 to 12 Business Days
Primary Antibody
  • IHC (Immunohistochemistry: Validation image available)
  • IHC (fp) (Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections): Validation image available)
  • WB (Western Blotting: Listed application)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Binding Specificity
AA 245-490
Catalog No. ABIN604938
$476.30
Plus shipping costs $50.00
50 μL
Shipping to: United States
Delivery in 11 to 15 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF/ICC (Immunofluorescence (fixed cells): Validation image available)
  • IHC (p) (Immunohistochemistry (Paraffin-embedded Sections): Validation image available)
  • IHC (Immunohistochemistry: Listed application)
  • IF (Immunofluorescence: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
pThr212
Catalog No. ABIN6256507
$441.17
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 11 to 13 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
Ser204
Catalog No. ABIN7180063
$349.57
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
Thr402, Thr421, Thr423
Catalog No. ABIN7180065
$349.57
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
Ig Fraction
Binding Specificity
AA 401-430
Catalog No. ABIN3032114
$612.54
Plus shipping costs $50.00
400 μL (More quantities available)
Shipping to: United States
Delivery in 2 to 4 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Monoclonal
Conjugate
unconjugated
Isotype
IgG
Catalog No. ABIN7269144
$393.00
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 7 to 10 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Monoclonal
Clone
3H12
Conjugate
unconjugated
Protein Type
Recombinant Antibody
Isotype
IgG
Binding Specificity
pSer139, pSer141, pSer144
Catalog No. ABIN7127722
$411.95
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
AA 1-240
Catalog No. ABIN7169126
$351.92
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
Ser199
Catalog No. ABIN7180064
$349.57
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IF (Immunofluorescence: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Monoclonal
Clone
4F10
Conjugate
unconjugated
Protein Type
Recombinant Antibody
Isotype
IgG
Catalog No. ABIN7127663
$411.95
Plus shipping costs $50.00
100 μL (More quantities available)
Shipping to: United States
Delivery in 13 to 17 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • FACS (Flow Cytometry: Validation image available)
Reactivity
Human
Host
Rabbit
Clonality
Monoclonal
Clone
24GB5245
Conjugate
unconjugated
Protein Type
Recombinant Antibody
Isotype
IgG
Catalog No. ABIN7799718
$394.31
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 3 to 5 Business Days
Primary Antibody
  • WB (Western Blotting: Validation image available)
  • IHC (Immunohistochemistry: Validation image available)
  • ELISA (ELISA: Listed application)
Reactivity
Human
Host
Rabbit
Clonality
Polyclonal
Conjugate
unconjugated
Isotype
IgG
Binding Specificity
pSer199
Catalog No. ABIN7138467
$423.72
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 13 to 17 Business Days

Latest Publications for our PAK1 Antibodies

Li, Wang, Peng, Yao, Chen, Tao, Gao, Wang, Li, Cai, Lai, Li, Chen, Huang: "The metastatic promoter DEPDC1B induces epithelial-mesenchymal transition and promotes prostate cancer cell proliferation via Rac1-PAK1 signaling." in: Clinical and translational medicine, Vol. 10, Issue 6, pp. e191, (2020) (PubMed).

Cai, Zhang, Zhang, Chen, Hu: "Effect of Th9/IL-9 on the growth of gastric cancer in nude mice." in: OncoTargets and therapy, Vol. 12, pp. 2225-2234, (2019) (PubMed).

Zhang, Li, Liu, Cao, Chen, Liu, Wang, Du, Weng, Ma: "p21-activated kinase 1 activity is required for histone H3 Ser10 phosphorylation and chromatin condensation in mouse oocyte meiosis." in: Reproduction, fertility, and development, Vol. 29, Issue 7, pp. 1287-1296, (2018) (PubMed).

Tu, Wang, Cui, Wang, Ran, Bao, Lu, Wang, Lydon, DeMayo, Zhang, Kong, Wu, Wang: "Uterine RAC1 via Pak1-ERM signaling directs normal luminal epithelial integrity conducive to on-time embryo implantation in mice." in: Cell death and differentiation, Vol. 23, Issue 1, pp. 169-81, (2016) (PubMed).

El-Baba, Mahadevan, Fahlbusch, S, Rau, Gali-Muhtasib, Schneider-Stock: "Thymoquinone-induced conformational changes of PAK1 interrupt prosurvival MEK-ERK signaling in colorectal cancer." in: Molecular cancer, Vol. 13, pp. 201, (2014) (PubMed).

Nie, Lilley, Pan, Faruque, Liu, Zhang, Sanes, Han, Shi: "SAD-A potentiates glucose-stimulated insulin secretion as a mediator of glucagon-like peptide 1 response in pancreatic ? cells." in: Molecular and cellular biology, Vol. 33, Issue 13, pp. 2527-34, (2013) (PubMed).

Wang, Ma, Xu, Wang, Zhu, An, An, Wu, Tian: "Phosphorylation of histone H3 on Ser10 by auto-phosphorylated PAK1 is not essential for chromatin condensation and meiotic progression in porcine oocytes." in: Journal of animal science and biotechnology, Vol. 4, Issue 1, pp. 13, (2013) (PubMed).

Geiger, Velic, Macek, Lundberg, Kampf, Nagaraj, Uhlen, Cox, Mann: "Initial quantitative proteomic map of 28 mouse tissues using the SILAC mouse." in: Molecular & cellular proteomics : MCP, Vol. 12, Issue 6, pp. 1709-22, (2013) (PubMed).

Nie, Sun, Faruque, Ye, Li, Liang, Chang, Yang, Han, Shi: "Synapses of amphids defective (SAD-A) kinase promotes glucose-stimulated insulin secretion through activation of p21-activated kinase (PAK1) in pancreatic β-Cells." in: The Journal of biological chemistry, Vol. 287, Issue 31, pp. 26435-44, (2012) (PubMed).

Cook, Sanchez-Carbente, Lachance, Radzioch, Tremblay, Khandjian, DesGroseillers, Murai: "Fragile X related protein 1 clusters with ribosomes and messenger RNAs at a subset of dendritic spines in the mouse hippocampus." in: PLoS ONE, Vol. 6, Issue 10, pp. e26120, (2011) (PubMed).

Aliases for PAK1 Antibodies

p21 protein (Cdc42/Rac)-activated kinase 1 S homeolog (pak1.S) Antibodies
p21 (RAC1) activated kinase 1 (PAK1) Antibodies
p21 protein (Cdc42/Rac)-activated kinase 1 (Pak1) Antibodies
p21 (RAC1) activated kinase 1 (Pak1) Antibodies
Serine/threonine-protein kinase pak-1 (pak-1) Antibodies
AW045634 Antibodies
pak Antibodies
pak-1 Antibodies
PAK-1 Antibodies
Paka Antibodies
pakalpha Antibodies
PAKalpha Antibodies
X-PAK1 Antibodies
XPak1 Antibodies
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