PAK3 Antibody
PAK3, a member of the STE20 subfamily of Ser/Thr protein kinases, acts on a variety of targets. PAK3 interacts tightly with GTP-bound but not GDP-bound CDC42/p21 and RAC1. It shows highly specific binding to the SH3 domains of phospholipase C-gamma and of adapter protein NCK. This protein is highly expressed in postmitotic neurons of the developing and postnatal cerebral cortex and hippocampus. PAK3 is autophosphorylated when activated by CDC42/p21. Defects in PAK3 are the cause of non-specific X-linked nonsyndromic mental retardation type 30 (MRX30) . The protein structure contains 1 CRIB domain.
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 1:1000, IHC (Paraffin) : 1:50-1:100
UniProt
O75914
Host
Rabbit
Reactivity
Human
Immunogen
A portion of amino acids 218-247 from the human protein was used as the immunogen for this PAK3 antibody.
Clonality
Polyclonal
Isotype
Ig
Applications
WB, IHC, ELISA
Purity
Purified
Format
Purified
Buffer
In 1X PBS, pH 7.4, with 0.09% sodium azide
Reconstitution
Aliquot the PAK3 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Limitations
This PAK3 antibody is available for research use only.
Storage Conditions
Aliquot the PAK3 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
Formulation
In 1X PBS, pH 7.4, with 0.09% sodium azide
Applications Notes
Titration of the PAK3 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Location
Cytoplasmic
Image Legend
IHC analysis of FFPE human breast carcinoma tissue stained with the PAK3 antibody
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