catalog number :
MBS142762
products type :
Recombinant Protein
products full name :
Recombinant Human JNK2/SAPK1
products short name :
JNK2/SAPK1
products name syn :
JNK2/SAPK1 Human; JNK2/SAPK1 Human Recombinant; Mitogen-activated protein kinase 9; EC 2.7.11.24; Stress-activated protein kinase JNK2; c-Jun N-terminal kinase 2; JNK-55; JNK2; JNK2A; JNK2B; PRKM9; JNK2BETA; p54aSAPK; JNK2ALPHA; MAPK9; SAPK1
other names :
mitogen-activated protein kinase 9 isoform JNK2 gamma; Mitogen-activated protein kinase 9; mitogen-activated protein kinase 9; Jun kinase; MAP kinase 9; MAPK 9; c-Jun N-terminal kinase 2; c-Jun kinase 2; stress-activated protein kinase 1a; stress-activated protein kinase JNK2; mitogen-activated protein kinase 9; JNK-55; Stress-activated protein kinase 1a; SAPK1a; Stress-activated protein kinase JNK2; c-Jun N-terminal kinase 2
products gene name :
JNK2/SAPK1
other gene names :
MAPK9; MAPK9; JNK2; SAPK; p54a; JNK2A; JNK2B; PRKM9; JNK-55; SAPK1a; JNK2BETA; p54aSAPK; JNK2ALPHA; JNK2; PRKM9; SAPK1A; MAP kinase 9; MAPK 9; SAPK1a
uniprot entry name :
MK09_HUMAN
purity :
Greater than 95% as determined by SDS-PAGE.
form :
JNK2/SAPK1 (1.3 mg/ml) is supplied in 50mM Tris-HCl, 100mM NaCl, 1mM DTT, 50% glycerol, pH 8. Sterile Filtered clear solution.
storage stability :
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. Avoid multiple freeze-thaw cycles.
products categories :
PROTEIN KINASES; Enzymes; Jun N-terminal Kinase
products description :
Description: SAPK1/JNK2 Human Recombinant (stress-activated protein kinase/c-jun kinase) is a non-glycosilated polypeptide having a molecular mass of 49.5 kDa. SAPK1/JNK2 is purified by proprietary chromatographic techniques. Introduction: JUN N-terminal Kinase 2is a member of the MAP kinase family. MAP kinases act as an integration point for multiple biochemical signals, and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation and development. This kinase targets specific transcription factors, and thus mediates immediate-early gene expression in response to various cell stimuli. It is most closely related to MAPK8, both of which are involved in UV radiation induced apoptosis, thought to be related to the cytochrome c-mediated cell death pathway. This gene and MAPK8 are also known as c-Jun N-terminal kinases. This kinase blocks the ubiquitination of tumor suppressor p53, and thus it increases the stability of p53 in nonstressed cells. Studies of this gene's mouse counterpart suggest a key role in T-cell differentiation. Four alternatively spliced transcript variants encoding distinct isoforms have been reported.
ncbi acc num :
NP_001128516.1
ncbi gb acc num :
NM_001135044.1
ncbi mol weight :
27,334 Da
ncbi pathways :
AGE/RAGE Pathway (698754); ATF-2 Transcription Factor Network Pathway (138006); Activated TLR4 Signalling Pathway (106400); Activation Of The AP-1 Family Of Transcription Factors Pathway (160139); Adipocytokine Signaling Pathway (83093); Adipocytokine Signaling Pathway (505); BDNF Signaling Pathway (712093); CD40/CD40L Signaling Pathway (138061); CDC42 Signaling Events Pathway (137994); Cellular Senescence Pathway (905991)
ncbi summary :
The protein encoded by this gene is a member of the MAP kinase family. MAP kinases act as an integration point for multiple biochemical signals, and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation and development. This kinase targets specific transcription factors, and thus mediates immediate-early gene expression in response to various cell stimuli. It is most closely related to MAPK8, both of which are involved in UV radiation induced apoptosis, thought to be related to the cytochrome c-mediated cell death pathway. This gene and MAPK8 are also known as c-Jun N-terminal kinases. This kinase blocks the ubiquitination of tumor suppressor p53, and thus it increases the stability of p53 in nonstressed cells. Studies of this gene's mouse counterpart suggest a key role in T-cell differentiation. Several alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Sep 2008]
uniprot summary :
JNK2: a protein kinase of the MAPK family that is potently activated by a variety of environmental stresses including UV radiation. Phosphorylates specific transcription factors such as c-Jun and ATF2, mediating immediate-early gene expression. Closely related to JNK1. Both are involved in UV radiation induced apoptosis. Blocks the ubiquitination of tumor suppressor p53, and thus it increases the stability of p53 in nonstressed cells. JNK1 and JNK2 are required for polarized differentiation of T-helper cells into Th1 cells in the mouse. Four alternatively-spliced isoforms have been described. Protein type: Kinase, protein; Protein kinase, CMGC; EC 2.7.11.24; Protein kinase, Ser/Thr (non-receptor); CMGC group; MAPK family; MAPK/JNK subfamily; JNK subfamily. Chromosomal Location of Human Ortholog: 5q35. Cellular Component: nucleoplasm; mitochondrion; cytosol. Molecular Function: protein binding; caspase activator activity; mitogen-activated protein kinase kinase kinase binding; JUN kinase activity; transcription factor binding; ATP binding. Biological Process: positive regulation of nitric oxide biosynthetic process; central nervous system development; regulation of protein ubiquitination; response to toxin; positive regulation of transcription, DNA-dependent; rhythmic process; stress-activated MAPK cascade; toll-like receptor 3 signaling pathway; protein amino acid phosphorylation; regulation of JNK cascade; toll-like receptor 10 signaling pathway; toll-like receptor 5 signaling pathway; regulation of transcription factor activity; response to stress; JNK cascade; toll-like receptor 4 signaling pathway; protein targeting to mitochondrion; neurite development; positive regulation of prostaglandin biosynthetic process; response to drug; caspase activation; release of cytochrome c from mitochondria; MyD88-independent toll-like receptor signaling pathway; regulation of circadian rhythm; positive regulation of chemokine production; toll-like receptor 2 signaling pathway; JUN phosphorylation; MyD88-dependent toll-like receptor signaling pathway; response to cadmium ion; response to mechanical stimulus; positive regulation of prostaglandin secretion; toll-like receptor signaling pathway; innate immune response; toll-like receptor 9 signaling pathway; positive regulation of protein amino acid phosphorylation; response to amine stimulus; positive regulation of nitric-oxide synthase biosynthetic process