PRAK (clone 7H10B4), anti-human
€478.00
In stock
SKU
252720
Protein Family: Enzymes, Protein Kinases
Pathway and Disease: Signal Transduction
Description:
PRAK (p38-regulated /activated kinase) is a ubiquitously expressed serine/threonine kinase regulated by p38α and p38β MAP kinases. Activated JNK, p38γ or p38δ are unable to induce phosphorylation of PRAK in vitro. Phosphorylation of PRAK occurs in vivo in response to p38 activation by stress-related extracellular stimuli including UV light, oxidation and proinflammatory cytokines. Two other substrates for p38, MAPKAPK-2 and MAPKAPK-3/3pK, share approximately 45% sequence homology with PRAK including the phosphorylation motif recognized by p38, Lys-X-Thr-Pro. Activated PRAK has been shown to specifically phosphorylate HSP 27 in vitro, suggesting that the protein may play a role in stress-induced small heat shock protein phosphorylation in vivo.
Alternate Names: MAP kinase-activated protein kinase 5, MAPK-activated protein kinase 5, MAPKAP kinase 5, MAPKAP-K5, MAPKAPK-5, MK-5, MK5, p38-regulated/activated protein kinase, PRAK, MAPKAPK5,
Application Notes: WB: 1:500-1:2000; IHC: 1:200-1:1000
Accession No.: Q8IW41
Antigen: Purified recombinant fragment of PRAK expressed in E. coli.
Format: Each vial contains 0.1 ml ascitic fluid with 0.03% sodium azide.
Storage:
Store at 4°C for short term use only. Store at -20°C for storage over 1 month. Product is guaranteed 6 months from the date of shipment.
Pathway and Disease: Signal Transduction
Description:
PRAK (p38-regulated /activated kinase) is a ubiquitously expressed serine/threonine kinase regulated by p38α and p38β MAP kinases. Activated JNK, p38γ or p38δ are unable to induce phosphorylation of PRAK in vitro. Phosphorylation of PRAK occurs in vivo in response to p38 activation by stress-related extracellular stimuli including UV light, oxidation and proinflammatory cytokines. Two other substrates for p38, MAPKAPK-2 and MAPKAPK-3/3pK, share approximately 45% sequence homology with PRAK including the phosphorylation motif recognized by p38, Lys-X-Thr-Pro. Activated PRAK has been shown to specifically phosphorylate HSP 27 in vitro, suggesting that the protein may play a role in stress-induced small heat shock protein phosphorylation in vivo.
Alternate Names: MAP kinase-activated protein kinase 5, MAPK-activated protein kinase 5, MAPKAP kinase 5, MAPKAP-K5, MAPKAPK-5, MK-5, MK5, p38-regulated/activated protein kinase, PRAK, MAPKAPK5,
Application Notes: WB: 1:500-1:2000; IHC: 1:200-1:1000
Accession No.: Q8IW41
Antigen: Purified recombinant fragment of PRAK expressed in E. coli.
Format: Each vial contains 0.1 ml ascitic fluid with 0.03% sodium azide.
Storage:
Store at 4°C for short term use only. Store at -20°C for storage over 1 month. Product is guaranteed 6 months from the date of shipment.
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