PAK2 Recombinant Rabbit mAb (一抗) - WB,IHC-P,IHC-F,IF,Flow-Cyt,ICC/IF | Bioss

bsm-61673R

重组兔单抗

PAK2 Recombinant Rabbit mAb

p21激活激酶2重组兔单抗

KNO2; PAK65; PAKgamma; 5330420P17Rik; A130002K10Rik; D16Ertd269e; PAK-2; mKIAA4182; gamma-PAK; PAK2_HUMAN; PAK2; S6/H4 kinase; p21-activated kinase 2 (PAK-2); p58; 2.7.11.1; PAK2_MOUSE; PAK2_RAT; p21 (RAC1) activated kinase 2; p21 (CDKN1A)-activated kinase 2; p21 protein (Cdc42/Rac)-activated kinase 2

Rabbit

A synthesized peptide derived from human PAK2: 1-39

IgG

Liquid

affinity purified by Protein A

Recombinant

7H8

58 kDa

61 kDa

10mM phosphate buffered saline(pH 7.4) with 150mM sodium chloride, 0.05% BSA, 0.02% Proclin300 and 50% glycerol.

Store at 4℃ for short term. Store at -20℃ for long term. Avoid repeated freeze/thaw cycles.

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

PAK1-3蛋白具有广泛的生物学功能,也是一个保守的丝氨酸/苏氨酸蛋白激酶,参与许多重要的细胞活动。包括细胞骨架的动力学调节,细胞移动,生存和凋亡,细胞周期,基因转录调节,细胞生长信号转导和转化等。

Serine/threonine protein kinase that plays a role in a variety of different signaling pathways including cytoskeleton regulation, cell motility, cell cycle progression, apoptosis or proliferation.Acts as a downstream effector of the small GTPases CDC42 and RAC1.Activation by the binding of active CDC42 and RAC1 results in a conformational change and a subsequent autophosphorylation on several serine and/or threonine residues.

PAK2

Serine/threonine-protein kinase PAK 2

Interacts tightly with GTP-bound but not GDP-bound CDC42/p21 and RAC1. Interacts with SH3MD4. Interacts with and activated by HIV-1 Nef. Interacts with SCRIB. Interacts with ARHGEF7 and GIT1. PAK-2p34 interacts with ARHGAP10.

Cytoplasm and Nucleus. Cytoplasm > perinuclear region. Membrane. Interaction with ARHGAP10 probably changes PAK-2p34 location to cytoplasmic perinuclear region. Myristoylation changes PAK-2p34 location to the membrane.

Ubiquitously expressed. Higher levels seen in skeletal muscle, ovary, thymus and spleen.

Full length PAK 2 is autophosphorylated when activated by CDC42/p21. Following cleavage, both peptides, PAK-2p27 and PAK-2p34, become highly autophosphorylated, with PAK-2p27 being phosphorylated on serine and PAK-2p34 on threonine residues, respectively. Autophosphorylation of PAK-2p27 can occur in the absence of any effectors and is dependent on phosphorylation of Thr-402, because PAK-2p27 is acting as an exogenous substrate.
During apoptosis proteolytically cleaved by caspase-3 or caspase-3-like proteases to yield active PAK-2p34.
Ubiquitinated, leading to its proteasomal degradation.
PAK-2p34 is myristoylated.

Belongs to the protein kinase superfamily.
STE Ser/Thr protein kinase family. STE20 subfamily.
Contains 1 CRIB domain.
Contains 1 protein kinase domain.

The activated kinase acts on a variety of targets. Phosphorylates ribosomal protein S6, histone H4 and myelin basic protein. Full length PAK 2 stimulates cell survival and cell growth. The process is, at least in part, mediated by phosphorylation and inhibition of pro-apoptotic BAD. Caspase-activated PAK-2p34 is involved in cell death response, probably involving the JNK signaling pathway. Cleaved PAK-2p34 seems to have a higher activity than the CDC42-activated form.