Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g07880	MKK6-MPK13 module positively regulates lateral root formation.	AtMKK6 and AtMPK13 are required for lateral root formation in Arabidopsis.; 2011; DOI: 10.4161/psb.6.10.17089; PMID: 21904115; https://pubmed.ncbi.nlm.nih.gov/21904115/
Arabidopsis	At4g01370	The ANPs-MKK6-MPK4 module is involved in the regulation of plant cytokinesis during meiosis and mitosis.	Arabidopsis map kinase 4 negatively regulates systemic acquired resistance.; 2000; DOI: 10.1016/s0092-8674(00)00213-0; PMID: 11163186; https://pubmed.ncbi.nlm.nih.gov/11163186/ | The MKK2 pathway mediates cold and salt stress signaling in Arabidopsis.; 2004; DOI: 10.1016/j.molcel.2004.06.023; PMID: 15225555; https://pubmed.ncbi.nlm.nih.gov/15225555/ | Involvement of MPK4 in osmotic stress response pathways in cell suspensions and plantlets of Arabidopsis thaliana: activation by hypoosmolarity and negative role in hyperosmolarity tolerance.; 2004; DOI: 10.1016/j.febslet.2004.08.001; PMID: 15358537; https://pubmed.ncbi.nlm.nih.gov/15358537/ | The MAP kinase substrate MKS1 is a regulator of plant defense responses.; 2005; DOI: 10.1038/sj.emboj.7600737; PMID: 15990873; https://pubmed.ncbi.nlm.nih.gov/15990873/ | Arabidopsis homologs of nucleus- and phragmoplast-localized kinase 2 and 3 and mitogen-activated protein kinase 4 are essential for microtubule organization.; 2010; DOI: 10.1105/tpc.109.071746; PMID: 20215588; https://pubmed.ncbi.nlm.nih.gov/20215588/ | HINKEL kinesin, ANP MAPKKKs and MKK6/ANQ MAPKK, which phosphorylates and activates MPK4 MAPK, constitute a pathway that is required for cytokinesis in Arabidopsis thaliana.; 2010; DOI: 10.1093/pcp/pcq135; PMID: 20802223; https://pubmed.ncbi.nlm.nih.gov/20802223/ | The MAP kinase MPK4 is required for cytokinesis in Arabidopsis thaliana.; 2010; DOI: 10.1105/tpc.110.077164; PMID: 21098735; https://pubmed.ncbi.nlm.nih.gov/21098735/ | AtMPK4 is required for male-specific meiotic cytokinesis in Arabidopsis.; 2011; DOI: 10.1111/j.1365-313x.2011.04642.x; PMID: 21575092; https://pubmed.ncbi.nlm.nih.gov/21575092/ | The MEKK1-MKK1/MKK2-MPK4 kinase cascade negatively regulates immunity mediated by a mitogen-activated protein kinase kinase kinase in Arabidopsis.; 2012; DOI: 10.1105/tpc.112.097253; PMID: 22643122; https://pubmed.ncbi.nlm.nih.gov/22643122/ | Phosphorylation of trihelix transcriptional repressor ASR3 by MAP KINASE4 negatively regulates Arabidopsis immunity.; 2015; DOI: 10.1105/tpc.114.134809; PMID: 25770109; https://pubmed.ncbi.nlm.nih.gov/25770109/ | A Dominant Mutation in the HT1 Kinase Uncovers Roles of MAP Kinases and GHR1 in CO2-Induced Stomatal Closure.; 2016; DOI: 10.1105/tpc.16.00131; PMID: 27694184; https://pubmed.ncbi.nlm.nih.gov/27694184/
Rice	Os10g0533600	Mitogen-activated protein kinase 6.	No verified direct reference in this release