P27704
SS
Gene name |
Mapk6 (Erk3, Prkm6) |
Protein name |
Mitogen-activated protein kinase 6 |
Names |
MAP kinase 6 , MAPK 6 , EC 2.7.11.24 , Extracellular signal-regulated kinase 3 , ERK-3 , p55-MAPK |
Species |
Rattus norvegicus (Rat) |
KEGG Pathway |
rno:58840 |
EC number |
2.7.11.24: Protein-serine/threonine kinases |
Protein Class |
|
Descriptions
MAPK1 encodes Mitogen-activated protein kinase 1, and is involved in diverse cellular responses by phosphorylating cytoplasmic and nuclear proteins. Unlike other MAP kinases, MAPK1 activates via dual phosphorylation of Thr-186 and Tyr-193 within the activation lip, and mutations at Q105 alone were sufficient for autoactivation. Additionally, in the inactive form, L76, Q10 and I87 form a structural unit that restrains intramolecular autophosphorylation by preventing interactions between activation lip residues and the catalytic base (D149) needed for phosphoryl transfer. Mutations at L76, I87 and additionally S153 increased basal specific activity via autophosphorylation of Thr-186 and Tyr-193.
Autoinhibitory domains (AIDs)
Target domain |
20-316 (Protein kinase domain) |
Relief mechanism |
PTM |
Assay |
|
Accessory elements
170-196 (Activation loop from InterPro)
Target domain |
20-316 (Protein kinase domain) |
Relief mechanism |
|
Assay |
|
References
- Emrick MA et al. (2006) "The gatekeeper residue controls autoactivation of ERK2 via a pathway of intramolecular connectivity", Proceedings of the National Academy of Sciences of the United States of America, 103, 18101-6
- Emrick MA et al. (2001) "Constitutive activation of extracellular signal-regulated kinase 2 by synergistic point mutations", The Journal of biological chemistry, 276, 46469-79
Autoinhibited structure
Activated structure
1 structures for P27704
| Entry ID | Method | Resolution | Chain | Position | Source |
|---|---|---|---|---|---|
| AF-P27704-F1 | Predicted | AlphaFoldDB |
1 variants for P27704
| Variant ID(s) | Position | Change | Description | Diseaes Association | Provenance |
|---|---|---|---|---|---|
| rs3321162872 | 440 | C>F | No | EVA |
No associated diseases with P27704
Functions
| Description | ||
|---|---|---|
| EC Number | 2.7.11.24 | Protein-serine/threonine kinases |
| Subcellular Localization |
|
|
| PANTHER Family | ||
| PANTHER Subfamily | ||
| PANTHER Protein Class | ||
| PANTHER Pathway Category | No pathway information available | |
5 GO annotations of cellular component
| Name | Definition |
|---|---|
| cytoplasm | The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
| cytosol | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. |
| nucleus | A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. |
| protein-containing complex | A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together. |
| septin cytoskeleton | The part of the cytoskeleton (the internal framework of a cell) composed of septins and associated proteins. Includes septin cytoskeleton-associated complexes. |
7 GO annotations of molecular function
| Name | Definition |
|---|---|
| ATP binding | Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. |
| MAP kinase activity | Catalysis of the reaction |
| protein heterodimerization activity | Binding to a nonidentical protein to form a heterodimer. |
| protein kinase activity | Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction |
| protein kinase binding | Binding to a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate. |
| protein serine kinase activity | Catalysis of the reactions |
| protein serine/threonine kinase activity | Catalysis of the reactions |
4 GO annotations of biological process
| Name | Definition |
|---|---|
| cell cycle | The progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Canonically, the cell cycle comprises the replication and segregation of genetic material followed by the division of the cell, but in endocycles or syncytial cells nuclear replication or nuclear division may not be followed by cell division. |
| intracellular signal transduction | The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell. |
| positive regulation of dendritic spine development | Any process that increases the rate, frequency, or extent of dendritic spine development, the process whose specific outcome is the progression of the dendritic spine over time, from its formation to the mature structure. |
| protein phosphorylation | The process of introducing a phosphate group on to a protein. |
88 homologous proteins in AiPD
| UniProt AC | Gene Name | Protein Name | Species | Evidence Code |
|---|---|---|---|---|
| P16892 | FUS3 | Mitogen-activated protein kinase FUS3 | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | SS |
| P14681 | KSS1 | Mitogen-activated protein kinase KSS1 | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | SS |
| A5PKJ4 | MAPK7 | Mitogen-activated protein kinase 7 | Bos taurus (Bovine) | SS |
| Q3T0N5 | MAPK13 | Mitogen-activated protein kinase 13 | Bos taurus (Bovine) | SS |
| P46196 | MAPK1 | Mitogen-activated protein kinase 1 | Bos taurus (Bovine) | SS |
| Q5F3W3 | MAPK6 | Mitogen-activated protein kinase 6 | Gallus gallus (Chicken) | SS |
| Q95NE7 | MAPK14 | Mitogen-activated protein kinase 14 | Pan troglodytes (Chimpanzee) | SS |
| Q9N272 | MAPK13 | Mitogen-activated protein kinase 13 | Pan troglodytes (Chimpanzee) | SS |
| Q9W354 | Erk7 | Extracellular signal-regulated kinase 7 | Drosophila melanogaster (Fruit fly) | SS |
| O61443 | p38b | Mitogen-activated protein kinase p38b | Drosophila melanogaster (Fruit fly) | SS |
| O62618 | p38a | Mitogen-activated protein kinase p38a | Drosophila melanogaster (Fruit fly) | SS |
| P83100 | p38c | Putative mitogen-activated protein kinase 14C | Drosophila melanogaster (Fruit fly) | SS |
| P40417 | rl | Mitogen-activated protein kinase ERK-A | Drosophila melanogaster (Fruit fly) | SS |
| O15264 | MAPK13 | Mitogen-activated protein kinase 13 | Homo sapiens (Human) | SS |
| P53778 | MAPK12 | Mitogen-activated protein kinase 12 | Homo sapiens (Human) | SS |
| P28482 | MAPK1 | Mitogen-activated protein kinase 1 | Homo sapiens (Human) | EV |
| Q16539 | MAPK14 | Mitogen-activated protein kinase 14 | Homo sapiens (Human) | SS |
| P27361 | MAPK3 | Mitogen-activated protein kinase 3 | Homo sapiens (Human) | SS |
| Q13164 | MAPK7 | Mitogen-activated protein kinase 7 | Homo sapiens (Human) | SS |
| Q15759 | MAPK11 | Mitogen-activated protein kinase 11 | Homo sapiens (Human) | SS |
| Q8TD08 | MAPK15 | Mitogen-activated protein kinase 15 | Homo sapiens (Human) | SS |
| P31152 | MAPK4 | Mitogen-activated protein kinase 4 | Homo sapiens (Human) | SS |
| Q16659 | MAPK6 | Mitogen-activated protein kinase 6 | Homo sapiens (Human) | SS |
| Q9Z1B7 | Mapk13 | Mitogen-activated protein kinase 13 | Mus musculus (Mouse) | SS |
| P47811 | Mapk14 | Mitogen-activated protein kinase 14 | Mus musculus (Mouse) | SS |
| Q63844 | Mapk3 | Mitogen-activated protein kinase 3 | Mus musculus (Mouse) | SS |
| P63085 | Mapk1 | Mitogen-activated protein kinase 1 | Mus musculus (Mouse) | SS |
| Q9WVS8 | Mapk7 | Mitogen-activated protein kinase 7 | Mus musculus (Mouse) | SS |
| Q9WUI1 | Mapk11 | Mitogen-activated protein kinase 11 | Mus musculus (Mouse) | SS |
| O08911 | Mapk12 | Mitogen-activated protein kinase 12 | Mus musculus (Mouse) | SS |
| Q80Y86 | Mapk15 | Mitogen-activated protein kinase 15 | Mus musculus (Mouse) | SS |
| Q61532 | Mapk6 | Mitogen-activated protein kinase 6 | Mus musculus (Mouse) | SS |
| Q6P5G0 | Mapk4 | Mitogen-activated protein kinase 4 | Mus musculus (Mouse) | SS |
| P63086 | Mapk1 | Mitogen-activated protein kinase 1 | Rattus norvegicus (Rat) | SS |
| Q63538 | Mapk12 | Mitogen-activated protein kinase 12 | Rattus norvegicus (Rat) | SS |
| Q9Z2A6 | Mapk15 | Mitogen-activated protein kinase 15 | Rattus norvegicus (Rat) | SS |
| P20793 | Mak | Serine/threonine-protein kinase MAK | Rattus norvegicus (Rat) | PR |
| P49186 | Mapk9 | Mitogen-activated protein kinase 9 | Rattus norvegicus (Rat) | PR |
| P21708 | Mapk3 | Mitogen-activated protein kinase 3 | Rattus norvegicus (Rat) | SS |
| P0C865 | Mapk7 | Mitogen-activated protein kinase 7 | Rattus norvegicus (Rat) | SS |
| P70618 | Mapk14 | Mitogen-activated protein kinase 14 | Rattus norvegicus (Rat) | SS |
| Q9WTY9 | Mapk13 | Mitogen-activated protein kinase 13 | Rattus norvegicus (Rat) | SS |
| Q63454 | Mapk4 | Mitogen-activated protein kinase 4 | Rattus norvegicus (Rat) | SS |
| Q5ZCI1 | MPK10 | Mitogen-activated protein kinase 10 | Oryza sativa subsp. japonica (Rice) | SS |
| Q5VP69 | MPK16 | Mitogen-activated protein kinase 16 | Oryza sativa subsp. japonica (Rice) | SS |
| Q5SN53 | MPK8 | Mitogen-activated protein kinase 8 | Oryza sativa subsp. japonica (Rice) | SS |
| Q0E459 | MPK13 | Mitogen-activated protein kinase 13 | Oryza sativa subsp. japonica (Rice) | SS |
| Q6Z437 | MPK3 | Mitogen-activated protein kinase 3 | Oryza sativa subsp. japonica (Rice) | SS |
| Q75KK8 | MPK14 | Mitogen-activated protein kinase 14 | Oryza sativa subsp. japonica (Rice) | SS |
| Q67C40 | MPK7 | Mitogen-activated protein kinase 7 | Oryza sativa subsp. japonica (Rice) | SS |
| Q6L5F7 | MPK17 | Mitogen-activated protein kinase 17 | Oryza sativa subsp. japonica (Rice) | SS |
| Q5VN19 | MPK11 | Mitogen-activated protein kinase 11 | Oryza sativa subsp. japonica (Rice) | SS |
| Q5Z859 | MPK4 | Mitogen-activated protein kinase 4 | Oryza sativa subsp. japonica (Rice) | SS |
| Q5Z9J0 | MPK12 | Mitogen-activated protein kinase 12 | Oryza sativa subsp. japonica (Rice) | SS |
| Q53N72 | MPK15 | Mitogen-activated protein kinase 15 | Oryza sativa subsp. japonica (Rice) | SS |
| Q336X9 | MPK6 | Mitogen-activated protein kinase 6 | Oryza sativa subsp. japonica (Rice) | SS |
| Q5J4W4 | MPK2 | Mitogen-activated protein kinase 2 | Oryza sativa subsp. japonica (Rice) | SS |
| Q84UI5 | MPK1 | Mitogen-activated protein kinase 1 | Oryza sativa subsp. japonica (Rice) | SS |
| Q10N20 | MPK5 | Mitogen-activated protein kinase 5 | Oryza sativa subsp. japonica (Rice) | SS |
| Q17446 | pmk-1 | Mitogen-activated protein kinase pmk-1 | Caenorhabditis elegans | SS |
| Q11179 | mapk-15 | Mitogen-activated protein kinase 15 | Caenorhabditis elegans | SS |
| Q8MXI4 | pmk-2 | Mitogen-activated protein kinase pmk-2 | Caenorhabditis elegans | SS |
| O44514 | pmk-3 | Mitogen-activated protein kinase pmk-3 | Caenorhabditis elegans | PR |
| G5EBT1 | sma-5 | Mitogen-activated protein kinase sma-5 | Caenorhabditis elegans | SS |
| P39745 | mpk-1 | Mitogen-activated protein kinase mpk-1 | Caenorhabditis elegans | SS |
| Q39021 | MPK1 | Mitogen-activated protein kinase 1 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9LM33 | MPK8 | Mitogen-activated protein kinase 8 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9C5C0 | MPK18 | Mitogen-activated protein kinase 18 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q39022 | MPK2 | Mitogen-activated protein kinase 2 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9C9U4 | MPK15 | Mitogen-activated protein kinase 15 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q84M93 | MPK17 | Mitogen-activated protein kinase 17 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q39027 | MPK7 | Mitogen-activated protein kinase 7 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9SJG9 | MPK20 | Mitogen-activated protein kinase 20 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9LUC3 | MPK19 | Mitogen-activated protein kinase 19 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9LV37 | MPK9 | Mitogen-activated protein kinase 9 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| O23236 | MPK14 | Mitogen-activated protein kinase 14 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q8W4J2 | MPK16 | Mitogen-activated protein kinase 16 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q39023 | MPK3 | Mitogen-activated protein kinase 3 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q39024 | MPK4 | Mitogen-activated protein kinase 4 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q39025 | MPK5 | Mitogen-activated protein kinase 5 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q39026 | MPK6 | Mitogen-activated protein kinase 6 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9M1Z5 | MPK10 | Mitogen-activated protein kinase 10 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q8GYQ5 | MPK12 | Mitogen-activated protein kinase 12 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9LMM5 | MPK11 | Mitogen-activated protein kinase 11 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9LQQ9 | MPK13 | Mitogen-activated protein kinase 13 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| O42376 | mapk12 | Mitogen-activated protein kinase 12 | Danio rerio (Zebrafish) (Brachydanio rerio) | SS |
| Q9DGE1 | mapk14b | Mitogen-activated protein kinase 14B | Danio rerio (Zebrafish) (Brachydanio rerio) | SS |
| Q9DGE2 | mapk14a | Mitogen-activated protein kinase 14A | Danio rerio (Zebrafish) (Brachydanio rerio) | SS |
| 10 | 20 | 30 | 40 | 50 | 60 |
| MAEKFESLMN | IHGFDLGSRY | MDLKPLGCGG | NGLVFSAVDN | DCDKRVAIKK | IVLTDPQSVK |
| 70 | 80 | 90 | 100 | 110 | 120 |
| HALREIKIIR | RLDHDNIVKV | FEILGPSGSQ | LTDDVGSLTE | LNSVYIVQEY | METDLANVLE |
| 130 | 140 | 150 | 160 | 170 | 180 |
| QGPLLEEHAR | LFMYQLLRGL | KYIHSANVLH | RDLKPANLFI | NTEDLVLKIG | DFGLARIMDP |
| 190 | 200 | 210 | 220 | 230 | 240 |
| HYSHKGHLSE | GLVTKWYRSP | RLLLSPNNYT | KAIDMWAAGC | IFAEMLTGKT | LFAGAHELEQ |
| 250 | 260 | 270 | 280 | 290 | 300 |
| MQLILESIPV | VHEEDRQELL | SVIPVYIRND | MTEPHKPLTQ | LLPGISREAL | DFLEQILTFS |
| 310 | 320 | 330 | 340 | 350 | 360 |
| PMDRLTAEEA | LSHPYMSIYS | FPTDEPISSH | PFHIEDEVDD | ILLMDETHSH | IYNWERYHDC |
| 370 | 380 | 390 | 400 | 410 | 420 |
| QFSEHDWPIH | NNFDIDEVQL | DPRALSDVTD | EEEVQVDPRK | YLDGDREKYL | EDPAFDTSYS |
| 430 | 440 | 450 | 460 | 470 | 480 |
| AEPCWQYPDH | HENKYCDLEC | SHTCNYKTRS | PSYLDNLVWR | ESEVNHYYEP | KLIIDLSNWK |
| 490 | 500 | 510 | 520 | 530 | 540 |
| EQSKDKSDKR | GKSKCERNGL | VKAQIALEEA | SQQLAERERG | QGFDFDAFIA | GTVQLSAQRE |
| 550 | 560 | 570 | 580 | 590 | 600 |
| SADVVDKLND | LNSSVSQLEM | KSLISKSVSR | EKQEKGRANL | AQLGALYQPS | WESQFVSGGE |
| 610 | 620 | 630 | 640 | 650 | 660 |
| ECFLISQFCC | EVRKDEHVEK | ENTYTSYLDK | FFSRKEDSEM | LETEPVEEGK | RGERGREAGL |
| 670 | 680 | 690 | 700 | 710 | |
| LSSGGEFLLS | RQLESIGTPQ | FHSPGGSPLK | SIQATLTPSA | MKSSPQIPHK | TYSNILKHLN |