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 Information

Homologous gene family
HOM04x5M000045
(2146 genes in 39 species)
specific family
Orthologous gene family
ORTHO04x5M002408
(110 genes in 39 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
DbxrefPMID:12119167,PMID:16537113,PMID:17317660,PMID:21075962,PMID:23289948,gene:2123908,UniProt:Q9S7U9
symbolMKK2
tidAT4G29810.1

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Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006468
IEA
Gene Ontologyprotein phosphorylation1
GO:0006468
IEA
InterProprotein phosphorylation
GO:0000165
IGI
ISS
IC
Gene OntologyMAPK cascade2 3 4 5
GO:0009409
IDA, IMP
Gene Ontologyresponse to cold6 7
GO:0009631
IDA, IMP
Gene Ontologycold acclimation6 7 8 9
GO:0009651
IDA, IMP, IGI
Gene Ontologyresponse to salt stress6 7
GO:0009814
IGI
Gene Ontologydefense response, incompatible interaction10 11
GO:0010051
IMP
Gene Ontologyxylem and phloem pattern formation12 13
GO:0060918
IMP
Gene Ontologyauxin transport12 13
GO:0000187
ISS, IBA
Gene Ontologyactivation of MAPK activity2 3 14
GO:0031098
IBA
Gene Ontologystress-activated protein kinase signaling cascade14
GO:0032147
IBA
Gene Ontologyactivation of protein kinase activity14
GO:0023014
IBA
Gene Ontologysignal transduction by protein phosphorylation14

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0004672
IEA
InterProprotein kinase activity
GO:0005524
IEA
InterProATP binding
GO:0016301
ISS
Gene Ontologykinase activity15
GO:0004708
IDA
ISS, IBA
TAS
Gene OntologyMAP kinase kinase activity2 3 4 5 6 7 14
GO:0005515
IPI
Gene Ontologyprotein binding6 7
GO:0004674
IBA
Gene Ontologyprotein serine/threonine kinase activity14

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005737
IDA
IBA
Gene Ontologycytoplasm14 16 17
GO:0005886
IDA
Gene Ontologyplasma membrane18 19

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic 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 superfamily

Mapman id Description
13.4.4.1.3Cell cycle organisation.cytokinesis.phragmoplast disassembly.NACK-PQR signalling pathway.MAPK-kinase (NQK/ANQ)
18.4.2.1Protein modification.phosphorylation.STE protein kinase superfamily.protein kinase (MAPKK)