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PRAK/MAPKAPK5 Cell Lysate | MAPKAPK5 cell lysate

Human PRAK/MAPKAPK5 Baculovirus-Insect cells Overexpression Lysate

Gene Names
MAPKAPK5; MK5; MK-5; PRAK; MAPKAP-K5
Applications
Western Blot
Synonyms
PRAK/MAPKAPK5; Human PRAK/MAPKAPK5 Baculovirus-Insect cells Overexpression Lysate; Human MAPKAPK5 Insect Cell Lysate (WB positive control); mitogen-activated protein kinase-activated protein kinase 5; Human MAPKAP-K5 Overexpression Lysate; Human MK-5 Overexpression Lysate; Human MK5 Overexpression Lysate; Human PRAK Overexpression Lysate; MAPKAPK5 cell lysate
Ordering
For Research Use Only!
Host
Baculovirus-Insect cells
Form/Format
1x Sample Buffer (1x modified RIPA buffer+1x SDS loading buffer).
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
Sequence Positions
708aa
Sequence
Met1-Gln471
Applicable Applications for MAPKAPK5 cell lysate
Western Blot (WB)
Application Notes
WB: Use at an assay dependent dilution.
Species
Human
Recommend Usage
1. Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube.2. Re-dissolve the pellet using 200uL pure water and boil for 2-5 min.
Sequence Construction
A DNA sequence encoding the human MAPKAPK5 isoform 1 (NP_003659.2) (Met 1-Gln 471) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
Preparation Method
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors. Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
Preparation and Storage
Store at 4 degree C for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80 degree C for up to twelve months. Avoid repeated freeze-thaw cycles.
Samples are stable for up to twelve months from date of receipt.
Related Product Information for MAPKAPK5 cell lysate
MAPKAPK5 contains 1 protein kinase domain and belongs to the protein kinase superfamily, CAMK Ser/Thr protein kinase family. MAPKAPK5 has significant sequence homology to mitogen-activated protein kinase (MAPK)-activated protein kinase (MAPKAPK). It is widely distributed. MAPKAPK5 can be phosphorylated by an extracellular-regulated kinase (ERK), and p38 kinase but not by c-jun N-terminal kinase (JNK)in vitro. Recombinant GST-MAPKAPK5 protein can phosphorylate a peptide derived from the regulatory light chain of myosin II. Phosphorylation of MAPKAPK5 by ERK and p38 kinase increased its activity by 9 and 15 fold respectively. Taken together, these data suggest that MAPKAPK5 is a novel in vitro substrate for ERK and p38 kinase. In response to cellular stress and proinflammatory cytokines, this kinase is activated through its phosphorylation by MAP kinases including MAPK1/ERK, MAPK14/p38-alpha, and MAPK11/p38-beta. MAPKAPK5 also mediates stress-induced small heat shock protein 27 phosphorylation.

This Human PRAK/MAPKAPK5 overexpression lysate was created in Baculovirus-Insect cells and intented for use as a Western blot (WB) positive control. Purification of PRAK/MAPKAPK5 protein from the overexpression lysate was verified.
Product Categories/Family for MAPKAPK5 cell lysate
References
Ni H, et al. (1998) MAPKAPK5, a novel mitogen-activated protein kinase (MAPK)-activated protein kinase, is a substrate of the extracellular-regulated kinase (ERK) and p38 kinase. Biochem Biophys. Res Commun. 243 (2): 492-6.Sudo T, et al. (2000) p62 functions as a p38 MAP kinase regulator. Biochem Biophys Res Commun. 269 (2): 521-5.Strausberg RL, et al. (2003) Generation and initial analysis of more than 15, 000 full-length human and mouse cDNA sequences. Proc Natl Acad Sci. 99 (26): 16899-903.New L, et al. (2004) Regulation of PRAK subcellular location by p38 MAP kinases. Mol Biol Cell. 14 (6): 2603-16.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
MAP kinase-activated protein kinase 5 isoform 1
NCBI Official Synonym Full Names
mitogen-activated protein kinase-activated protein kinase 5
NCBI Official Symbol
MAPKAPK5
NCBI Official Synonym Symbols
MK5; MK-5; PRAK; MAPKAP-K5
NCBI Protein Information
MAP kinase-activated protein kinase 5; MAPKAPK-5; MAPKAP kinase 5; MAPK-activated protein kinase 5; p38-regulated/activated protein kinase
UniProt Protein Name
MAP kinase-activated protein kinase 5
UniProt Gene Name
MAPKAPK5
UniProt Synonym Gene Names
PRAK; MAPK-activated protein kinase 5; MAPKAP kinase 5; MAPKAP-K5; MAPKAPK-5; MK-5; MK5; PRAK
UniProt Entry Name
MAPK5_HUMAN

NCBI Description

The protein encoded by this gene is a tumor suppressor and member of the serine/threonine kinase family. In response to cellular stress and proinflammatory cytokines, this kinase is activated through its phosphorylation by MAP kinases including MAPK1/ERK, MAPK14/p38-alpha, and MAPK11/p38-beta. The encoded protein is found in the nucleus but translocates to the cytoplasm upon phosphorylation and activation. This kinase phosphorylates heat shock protein HSP27 at its physiologically relevant sites. Two alternately spliced transcript variants of this gene encoding distinct isoforms have been reported. [provided by RefSeq, Nov 2012]

Uniprot Description

MAPKAPK5: a member of the MAPKAPK family of protein kinases. Activated through phosphorylation by MAP kinases including ERK, p38-alpha, and MAPp38-beta In response to cellular stress and proinflammatory cytokines. Two alternately spliced transcript variants of this gene encoding distinct isoforms have been reported.

Protein type: Protein kinase, CAMK; EC 2.7.11.1; Tumor suppressor; Kinase, protein; Protein kinase, Ser/Thr (non-receptor); CAMK group; MAPKAPK family; MAPKAPK subfamily

Chromosomal Location of Human Ortholog: 12q24.13

Cellular Component: nucleoplasm; cytoplasm

Molecular Function: MAP kinase kinase activity; protein serine/threonine kinase activity; protein binding; p53 binding; mitogen-activated protein kinase binding; ATP binding

Biological Process: regulation of translation; negative regulation of TOR signaling pathway; activation of MAPK activity; protein amino acid autophosphorylation; Ras protein signal transduction; MAPKKK cascade; signal transduction

Research Articles on MAPKAPK5

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Product Notes

The MAPKAPK5 mapkapk5 (Catalog #AAA8115232) is a Cell Lysate produced from Baculovirus-Insect cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 708aa. AAA Biotech's PRAK/MAPKAPK5 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: Use at an assay dependent dilution. Researchers should empirically determine the suitability of the MAPKAPK5 mapkapk5 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Met1-Gln47 1. It is sometimes possible for the material contained within the vial of "PRAK/MAPKAPK5, Cell Lysate" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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