Gene: AT2G23430 (Arabidopsis thaliana)

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Gene Identifier
AT2G23430
Transcript Identifier
AT2G23430.1
Gene Type
Coding gene
Location
2 : 9977020-9977921 : negative

Family

Gene family
HOM03D000965
(154 genes in 28 species)
specific family
Subfamily
ORTHO03D026735
(5 genes in 5 species)
specific family

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Descriptions

Description
Cyclin-dependent kinase inhibitor family protein
Curated Summary
Encodes a cyclin-dependent kinase inhibitor protein that functions as a negative regulator of cell division and promoter of endoreduplication. A member of seven KRP genes found in Arabidopsis thaliana. Differential expression patterns for distinct KRPs were revealed by in situ hybridization. Both SKP2b and RKP appear to be involved in the degradation of KRP1.
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Identifiers

Identifier Name
aliasKRP1
aliasKIP-RELATED PROTEIN 1
aliasICK1
uniprotQ67Y93

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0010102NASGene Ontologylateral root morphogenesis1
GO:0045740IMPUniProtpositive regulation of DNA replication1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0045736IDA, ISSRCA, UniProtnegative regulation of cyclin-dependent protein serine/threonine kinase activity1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
GO:0000082TASUniProtG1/S transition of mitotic cell cycle1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0010311IMPUniProtlateral root formation1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0048366IMPUniProtleaf development1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0048367IMPGene Ontologyshoot system development1
GO:0048527IMPGene Ontologylateral root development1
GO:0000278RCAGene Ontologymitotic cell cycle1
GO:0010440RCAGene Ontologystomatal lineage progression1
GO:0042023RCAGene OntologyDNA endoreduplication1
GO:0009737IEPUniProtresponse to abscisic acid1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0007050IEAUniProtcell cycle arrest1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0048519IEAPLAZA Homologynegative regulation of biological processHOM03D000965
GO:0051726IEAPLAZA Homologyregulation of cell cycleHOM03D000965
GO:0048523IEAPLAZA Homologynegative regulation of cellular processHOM03D000965
GO:0022402IEAPLAZA Homologycell cycle processHOM03D000965
GO:0045786IEAPLAZA Homologynegative regulation of cell cycleHOM03D000965
GO:0007049IEAPLAZA Homologycell cycleHOM03D000965

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005515IPIGene Ontologyprotein binding1
GO:0004861IDA, IMP, ISSIEA, UniProtcyclin-dependent protein serine/threonine kinase inhibitor activity1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
GO:0019207IEAPLAZA Homologykinase regulator activityHOM03D000965
GO:0019887IEAPLAZA Homologyprotein kinase regulator activityHOM03D000965
GO:0016538IEAPLAZA Homologycyclin-dependent protein serine/threonine kinase regulator activityHOM03D000965
GO:0004857IEAPLAZA Homologyenzyme inhibitor activityHOM03D000965
GO:0019210IEAPLAZA Homologykinase inhibitor activityHOM03D000965
GO:0030291IEAPLAZA Homologyprotein serine/threonine kinase inhibitor activityHOM03D000965
GO:0004860IEAPLAZA Homologyprotein kinase inhibitor activityHOM03D000965

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IDA, ISMIEA, UniProtnucleus1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
GO:0005654IEAUniProtnucleoplasm1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR003175Cyclin-dependent kinase inhibitor

Mapman id Description
31.3cell.cycle
No SignalP domains detected for this gene.