Human PAK2 Antibody

Catalog #: MAB6849 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB6849
MAB6849-SP

Detection of Human, Mouse, and Rat PAK2 by Western Blot.

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All PAK2 Antibodies

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human PAK2 Antibody Summary

Species Reactivity

Human

Specificity

Detects human PAK2 in direct ELISAs. In direct ELISAs, approximately 5% cross‑reactivity with recombinant human (rh) PAK1 and no cross-reactivity with rhPAK1B, 3, 4, 6, or 7 is observed.

Source

Monoclonal Mouse IgG₃ Clone # 677411

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

E. coli-derived recombinant human PAK2
Leu127-Gln221
Accession # Q13177

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration

Sample

Western Blot

2 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human, Mouse, and Rat PAK2 by Western Blot. Western blot shows lysates of HEL 92.1.7 human erythroleukemic cell line, CTLL-2 mouse cytotoxic T cell line, and Nb2-11 rat lymphoma cell line. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human PAK2 Monoclonal Antibody (Catalog # MAB6849) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for PAK2 at approximately 63 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: PAK2

PAK2 (p21-activated kinase-2) is a widely expressed 58-62 kDa cytoplasmic ser/thr kinase of the PAK family, with substrates including ribosomal S6 and histone H4 proteins. The 524 amino acid (aa) human PAK2 contains phosphorylation, acetylation (K38, K128) and myristoylation (G213) sites, a CRIB (cdc42/Rac interactive binding) domain (aa 74-87), a caspase-3 cleavage site after aa 212, and a kinase domain (aa 249-499). Full-length PAK2 stimulates cell growth and motility, while the caspase cleaved PAK2 kinase domain (34 kDa) is involved in cell death. Within the region used as an immunogen, human PAK2 shares 87% aa identity with mouse and rat PAK2.

Long Name

p21-activated Kinase 2

Entrez Gene IDs

5062 (Human); 224105 (Mouse); 29432 (Rat)

Alternate Names

EC 2.7.11; gamma-PAK; p21 (CDKN1A)-activated kinase 2; p21 protein (Cdc42/Rac)-activated kinase 2; p21-activated kinase 2; p58; PAK2; PAK-2; PAK65; PAK65EC 2.7.11.1; PAKgamma; S6/H4 Kinase; serine/threonine-protein kinase PAK 2