Gene: AT4G01900 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT4G01900
Transcript Identifier
AT4G01900.1
Gene Type
Coding gene
Location
Chr4 : 821736-823294 : positive

Family

Gene family
HOM04M005330
(37 genes in 27 species)
specific family

Descriptions

Description
nitrogen regulatory P-II-like protein
Curated Summary
encodes a PII protein that may function as part of a signal transduction network involved in perceiving the status of carbon and organic nitrogen. Forms a protein complex with N-acetylglutamate kinase and regulates the kinase activity by relieving the feedback inhibition of the kinase by arginine. Regulates acetyl-CoA carboxylase activity.
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Identifiers

Type Value
AliasPII
full_nameGLNB1 homolog
symbolGLB1
tidAT4G01900.1
UniProtQ9ZST4

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006808 IEAUniProtregulation of nitrogen utilization1
GO:0006351 IEAUniProttranscription, DNA-templated1
GO:0006355 IEAUniProtregulation of transcription, DNA-templated1
GO:2000013 TASUniProtregulation of arginine biosynthetic process via ornithine1
GO:0042304 IMPUniProtregulation of fatty acid biosynthetic process1
GO:0006807 ISSUniProtnitrogen compound metabolic process1
GO:0009416 IEPUniProtresponse to light stimulus1
GO:0009718 IMPUniProtanthocyanin-containing compound biosynthetic process1
GO:0009744 IEPUniProtresponse to sucrose1
GO:0001666 TASUniProtresponse to hypoxia

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0030234 IEAInterProenzyme regulator activity
GO:0005515 IPIGene Ontologyprotein binding1
GO:0010307 IDAUniProtacetylglutamate kinase regulator activity1
GO:0000287 IDAUniProtmagnesium ion binding1
GO:0005524 IDAUniProtATP binding1
GO:0020037 IEAUniProtheme binding
GO:0046872 IEAUniProtmetal ion binding
GO:0019825 IDAUniProtoxygen binding

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0009507 IDA, ISM, UniProtchloroplast1 2
GO:0009534 IDAUniProtchloroplast thylakoid1
GO:0009536 IDAUniProtplastid1
GO:0005829 IDAUniProtcytosol1
GO:0005618 IDAUniProtcell wall
GO:0005886 IDAUniProtplasma membrane
GO:0009506 IDAUniProtplasmodesma

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR015867Nitrogen regulatory protein PII/ATP phosphoribosyltransferase, C-terminal
IPR002187Nitrogen regulatory protein PII
IPR017918Nitrogen regulatory protein PII, conserved site
IPR011322Nitrogen regulatory PII-like, alpha/beta

Mapman id Description
35.1not assigned.annotated
No SignalP domains detected for this gene.