Gene: AT4G29810 (Arabidopsis thaliana)

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Gene Identifier
AT4G29810
Transcript Identifier
AT4G29810.1
Gene Type
Coding gene
Location
Chr4 : 14593299-14595241 : negative

Family

Gene family
HOM04M000045
(1430 genes in 29 species)
specific family
Subfamily
ORTHO04M002341
(72 genes in 29 species)
specific family

Descriptions

Description
MAP kinase kinase 2
Curated Summary
encodes a MAP kinase kinase 2 that regulates MPK6 and MPK4 in response to cold and salt stresses. Co-expression with MEKK1 in protoplasts activated MKK2 activity, suggesting that MEKK1 may be a regulator of MKK2.
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Identifiers

Type Value
AliasATMKK2,MAP kinase kinase 2,MK1,MAP KINASE KINASE 1
symbolMKK2
tidAT4G29810.1
UniProtQ9S7U9

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006468 IEAGene Ontologyprotein phosphorylation1
GO:0000165 IC, IGI, ISSGene OntologyMAPK cascade1 2 3
GO:0009409 IDA, IMP, UniProtresponse to cold1 2
GO:0009631 IDA, IMP, UniProtcold acclimation1 2 3
GO:0009651 IDA, IGI, IMP, UniProtresponse to salt stress1 2 3
GO:0009814 IGIUniProtdefense response, incompatible interaction1
GO:0010051 IMPUniProtxylem and phloem pattern formation1 2
GO:0060918 IMPUniProtauxin transport1 2
GO:0000187 ISSGene Ontologyactivation of MAPK activity1
GO:0007346 IBAUniProtregulation of mitotic cell cycle
GO:0031098 IBAUniProtstress-activated protein kinase signaling cascade

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004672 IEAInterProprotein kinase activity
GO:0005524 IEAUniProtATP binding1
GO:0004674 IBA, IEA, UniProtprotein serine/threonine kinase activity1
GO:0004702 IBAGene Ontologysignal transducer, downstream of receptor, with serine/threonine kinase activity1
GO:0016301 ISSGene Ontologykinase activity1
GO:0004708 IDA, ISS, TAS, UniProtMAP kinase kinase activity1 2 3
GO:0005515 IPIGene Ontologyprotein binding1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005886 IDA, ISM, UniProtplasma membrane1 2
GO:0005737 IDAUniProtcytoplasm1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR000719Protein kinase domain
IPR008271Serine/threonine-protein kinase, active site
IPR017441Protein kinase, ATP binding site
IPR011009Protein kinase-like domain

Mapman id Description
13.4.4.1.3.Cell cycle organisation.cytokinesis.phragmoplast disassembly.NACK-PQR signalling pathway.MAPK-kinase (NQK/ANQ)
18.4.2.1.Protein modification.phosphorylation.STE protein kinase superfamily.protein kinase (MAPKK)
No SignalP domains detected for this gene.