MAP2K6

Last updated
MAP2K6
Protein MAP2K6 PDB 3ENM.png
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases MAP2K6 , MAPKK6, MEK6, MKK6, PRKMK6, SAPKK-3, SAPKK3, mitogen-activated protein kinase kinase 6
External IDs OMIM: 601254 MGI: 1346870 HomoloGene: 55686 GeneCards: MAP2K6
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_002758
NM_031988
NM_001330450

NM_011943

RefSeq (protein)

NP_001317379
NP_002749

Location (UCSC) Chr 17: 69.41 – 69.55 Mb Chr 11: 110.4 – 110.53 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Dual specificity mitogen-activated protein kinase kinase 6 also known as MAP kinase kinase 6 (MAPKK 6) or MAPK/ERK kinase 6 is an enzyme that in humans is encoded by the MAP2K6 gene, on chromosome 17. [5]

Contents

Function

MAPKK 6 is a member of the dual specificity protein kinase family, which functions as a mitogen-activated protein (MAP) kinase kinase. MAP kinases, also known as extracellular signal-regulated kinases (ERKs), act as an integration point for multiple biochemical signals. This protein phosphorylates and activates p38 MAP kinase in response to inflammatory cytokines or environmental stress. As an essential component of p38 MAP kinase mediated signal transduction pathway, this gene is involved in many cellular processes such as stress-induced cell cycle arrest, transcription activation and apoptosis. [6]

Interactions

MAP2K6 has been shown to interact with TAOK2, [7] ASK1, [8] [9] MAPK14 [7] [10] [11] [12] and MAP3K7. [13] [14] [15] [16]

Related Research Articles

A mitogen-activated protein kinase is a type of protein kinase that is specific to the amino acids serine and threonine. MAPKs are involved in directing cellular responses to a diverse array of stimuli, such as mitogens, osmotic stress, heat shock and proinflammatory cytokines. They regulate cell functions including proliferation, gene expression, differentiation, mitosis, cell survival, and apoptosis.

<span class="mw-page-title-main">Mitogen-activated protein kinase 9</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase 9 is an enzyme that in humans is encoded by the MAPK9 gene.

<span class="mw-page-title-main">ASK1</span> Protein-coding gene in the species Homo sapiens

Apoptosis signal-regulating kinase 1 (ASK1) also known as mitogen-activated protein kinase 5 (MAP3K5) is a member of MAP kinase family and as such a part of mitogen-activated protein kinase pathway. It activates c-Jun N-terminal kinase (JNK) and p38 mitogen-activated protein kinases in a Raf-independent fashion in response to an array of stresses such as oxidative stress, endoplasmic reticulum stress and calcium influx. ASK1 has been found to be involved in cancer, diabetes, rheumatoid arthritis, cardiovascular and neurodegenerative diseases.

<span class="mw-page-title-main">MAPK14</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase 14, also called p38-α, is an enzyme that in humans is encoded by the MAPK14 gene.

<span class="mw-page-title-main">MAPK8</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase 8 is a ubiquitous enzyme that in humans is encoded by the MAPK8 gene.

<span class="mw-page-title-main">MAP2K1</span> Protein-coding gene in the species Homo sapiens

Dual specificity mitogen-activated protein kinase kinase 1 is an enzyme that in humans is encoded by the MAP2K1 gene.

<span class="mw-page-title-main">MAP2K2</span> Protein-coding gene in the species Homo sapiens

Dual specificity mitogen-activated protein kinase kinase 2 is an enzyme that in humans is encoded by the MAP2K2 gene. It is more commonly known as MEK2, but has many alternative names including CFC4, MKK2, MAPKK2 and PRKMK2.

<span class="mw-page-title-main">MAP2K4</span> Protein-coding gene in the species Homo sapiens

Dual-specificity mitogen-activated protein kinase kinase 4 is an enzyme that in humans is encoded by the MAP2K4 gene.

<span class="mw-page-title-main">MAPKAPK2</span> Protein-coding gene in the species Homo sapiens

MAP kinase-activated protein kinase 2 is an enzyme that in humans is encoded by the MAPKAPK2 gene.

<span class="mw-page-title-main">MAPK7</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase 7 also known as MAP kinase 7 is an enzyme that in humans is encoded by the MAPK7 gene.

<span class="mw-page-title-main">MAP2K3</span> Protein-coding gene in the species Homo sapiens

Dual specificity mitogen-activated protein kinase kinase 3 is an enzyme that in humans is encoded by the MAP2K3 gene.

<span class="mw-page-title-main">MAP2K7</span> Protein-coding gene in the species Homo sapiens

Dual specificity mitogen-activated protein kinase kinase 7, also known as MAP kinase kinase 7 or MKK7, is an enzyme that in humans is encoded by the MAP2K7 gene. This protein is a member of the mitogen-activated protein kinase kinase family. The MKK7 protein exists as six different isoforms with three possible N-termini and two possible C-termini.

<span class="mw-page-title-main">MAP2K5</span> Protein-coding gene in the species Homo sapiens

Dual specificity mitogen-activated protein kinase kinase 5 is an enzyme that in humans is encoded by the MAP2K5 gene.

<span class="mw-page-title-main">MAP3K4</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase kinase kinase 4 is an enzyme that in humans is encoded by the MAP3K4 gene.

<span class="mw-page-title-main">MAP3K10</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase kinase kinase 10 is an enzyme that in humans is encoded by the MAP3K10 gene.

<span class="mw-page-title-main">MAP3K2</span> Protein-coding gene in the species Homo sapiens

Mitogen-Activated Protein Kinase Kinase Kinase 2 also known as MEKK2 is an enzyme that in humans is encoded by the MAP3K2 gene.

<span class="mw-page-title-main">MAPK6</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase 6 is an enzyme that in humans is encoded by the MAPK6 gene.

<span class="mw-page-title-main">TAOK2</span> Protein-coding gene in the species Homo sapiens

Serine/threonine-protein kinase TAO2 is an enzyme that in humans is encoded by the TAOK2 gene.

<span class="mw-page-title-main">MAPK11</span> Protein-coding gene in the species Homo sapiens

Mitogen-activated protein kinase 11 is an enzyme that in humans is encoded by the MAPK11 gene.

Candidalysin is a cytolytic 31-amino acid α-helical amphipathic peptide toxin secreted by the opportunistic pathogen Candida albicans. This toxin is a fungal example of a classical virulence factor. Hyphal morphogenesis in C. albicans is associated with damage to host epithelial cells; during this process Candidalysin is released and intercalates in host membranes. Candidalysin promotes damage of oral epithelial cells and induces lactate dehydrogenase release and calcium ion influx. It is unique in the fact that it is the first peptide toxin to be identified in any human fungal pathogen.

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000108984 - Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000020623 - Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Han J, Lee JD, Jiang Y, Li Z, Feng L, Ulevitch RJ (Feb 1996). "Characterization of the structure and function of a novel MAP kinase kinase (MKK6)". The Journal of Biological Chemistry. 271 (6): 2886–91. doi: 10.1074/jbc.271.6.2886 . PMID   8621675.
  6. "Entrez Gene: MAP2K6 mitogen-activated protein kinase kinase 6".
  7. 1 2 Chen Z, Cobb MH (May 2001). "Regulation of stress-responsive mitogen-activated protein (MAP) kinase pathways by TAO2". The Journal of Biological Chemistry. 276 (19): 16070–5. doi: 10.1074/jbc.M100681200 . PMID   11279118.
  8. Huang S, Shu L, Dilling MB, Easton J, Harwood FC, Ichijo H, Houghton PJ (Jun 2003). "Sustained activation of the JNK cascade and rapamycin-induced apoptosis are suppressed by p53/p21(Cip1)". Molecular Cell. 11 (6): 1491–501. doi: 10.1016/S1097-2765(03)00180-1 . PMID   12820963.
  9. Morita K, Saitoh M, Tobiume K, Matsuura H, Enomoto S, Nishitoh H, Ichijo H (Nov 2001). "Negative feedback regulation of ASK1 by protein phosphatase 5 (PP5) in response to oxidative stress". The EMBO Journal. 20 (21): 6028–36. doi:10.1093/emboj/20.21.6028. PMC   125685 . PMID   11689443.
  10. Sanz-Moreno V, Casar B, Crespo P (May 2003). "p38alpha isoform Mxi2 binds to extracellular signal-regulated kinase 1 and 2 mitogen-activated protein kinase and regulates its nuclear activity by sustaining its phosphorylation levels". Molecular and Cellular Biology. 23 (9): 3079–90. doi:10.1128/MCB.23.9.3079-3090.2003. PMC   153192 . PMID   12697810.
  11. Raingeaud J, Whitmarsh AJ, Barrett T, Dérijard B, Davis RJ (Mar 1996). "MKK3- and MKK6-regulated gene expression is mediated by the p38 mitogen-activated protein kinase signal transduction pathway". Molecular and Cellular Biology. 16 (3): 1247–55. doi:10.1128/mcb.16.3.1247. PMC   231107 . PMID   8622669.
  12. Stein B, Brady H, Yang MX, Young DB, Barbosa MS (May 1996). "Cloning and characterization of MEK6, a novel member of the mitogen-activated protein kinase kinase cascade". The Journal of Biological Chemistry. 271 (19): 11427–33. doi: 10.1074/jbc.271.19.11427 . PMID   8626699.
  13. Ishitani T, Takaesu G, Ninomiya-Tsuji J, Shibuya H, Gaynor RB, Matsumoto K (Dec 2003). "Role of the TAB2-related protein TAB3 in IL-1 and TNF signaling". The EMBO Journal. 22 (23): 6277–88. doi:10.1093/emboj/cdg605. PMC   291846 . PMID   14633987.
  14. Wang C, Deng L, Hong M, Akkaraju GR, Inoue J, Chen ZJ (Jul 2001). "TAK1 is a ubiquitin-dependent kinase of MKK and IKK". Nature. 412 (6844): 346–51. Bibcode:2001Natur.412..346W. doi:10.1038/35085597. PMID   11460167. S2CID   9641806.
  15. Ninomiya-Tsuji J, Kishimoto K, Hiyama A, Inoue J, Cao Z, Matsumoto K (Mar 1999). "The kinase TAK1 can activate the NIK-I kappaB as well as the MAP kinase cascade in the IL-1 signalling pathway". Nature. 398 (6724): 252–6. Bibcode:1999Natur.398..252N. doi:10.1038/18465. PMID   10094049. S2CID   4421236.
  16. Sakurai H, Miyoshi H, Mizukami J, Sugita T (Jun 2000). "Phosphorylation-dependent activation of TAK1 mitogen-activated protein kinase kinase kinase by TAB1". FEBS Letters. 474 (2–3): 141–5. doi:10.1016/S0014-5793(00)01588-X. PMID   10838074. S2CID   30831863.

Further reading