PLAZA 3.0 Monocots gene overview : AT1G64440

Gene: AT1G64440 (Arabidopsis thaliana)

Overview

Gene Identifier: AT1G64440
Transcript Identifier: AT1G64440.1
Gene Type: Coding gene
Location: 1 : 23937102-23939565 : positive

Family

Gene family: HOM03M000582
(115 genes in 16 species)
specific family
Duplication type: Block duplicate

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Descriptions

Description: NAD(P)-binding Rossmann-fold superfamily protein

Curated Summary: Encodes a protein with UDP-D-glucose 4-epimerase activity. Mutants in RHD1 have abnormally shaped root hairs with a bulbous region at the base. Allelic to REB1 encoding a UDP-D-glucose 4-epimerase involved in cell wall biosynthesis.Involved in growth and cell wall carbohydrate biosynthesis.

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Identifiers

Identifier	Name
alias	ROOT HAIR DEFECTIVE 1
alias	UGE4
alias	REB1
alias	UDP-GLUCOSE 4-EPIMERASE
alias	RHD1
alias	ROOT EPIDERMAL BULGER1
uniprot	Q9C7W7

Toolbox

Explore

...the colinearity of this gene with other genomes.
...the local gene organization for homologous genes.
...the phylogenetic tree of the homologous gene family.
...the orthologs using the Integrative Orthology Viewer.
...the conserved binding sites (upstream/downstream,intron)

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Biological Process

GO term	Evidence(s)	Provider	Description	Source
GO:0010053	IMP	UniProt	root epidermal cell differentiation	1 2 3 4 5 6 7 8 9 10 11
GO:0009832	TAS	UniProt	plant-type cell wall biogenesis	1 2 3 4 5 6 7 8 9 10 11
GO:0009969	IMP	UniProt	xyloglucan biosynthetic process	1 2 3 4 5 6 7 8 9 10 11
GO:0010246	IMP	Gene Ontology	rhamnogalacturonan I biosynthetic process	1
GO:0010306	IMP	Gene Ontology	rhamnogalacturonan II biosynthetic process	1
GO:0042546	IMP	Gene Ontology	cell wall biogenesis	1
GO:0006012	IEA	UniProt	galactose metabolic process	1 2 3 4 5 6 7 8 9 10
GO:0044237	IEA	InterPro	cellular metabolic process

Molecular Function

GO term	Evidence(s)	Provider	Description	Source
GO:0003978	IDA, IGI, TASIEA,	UniProt	UDP-glucose 4-epimerase activity	1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0046983	IPI	Gene Ontology	protein dimerization activity	1
GO:0050662	IEA	UniProt	coenzyme binding	1 2 3 4 5 6 7 8 9 10
GO:0003824	IEA	InterPro	catalytic activity
GO:0016857	IEA	PLAZA Homology	racemase and epimerase activity, acting on carbohydrates and derivatives	HOM03M000582
GO:0016854	IEA	PLAZA Homology	racemase and epimerase activity	HOM03M000582

Cellular Component

GO term	Evidence(s)	Provider	Description	Source
GO:0005794	ISM	Gene Ontology	Golgi apparatus	1
GO:0005795	IDA	UniProt	Golgi stack	1 2 3 4 5 6 7 8 9 10 11

Color Legend

Experimental Evidence

Electronic Evidence

Computational Reviewed Evidence

InterPro	Description
IPR025308	UDP-glucose 4-epimerase C-terminal domain
IPR005886	UDP-glucose 4-epimerase GalE
IPR016040	NAD(P)-binding domain
IPR001509	NAD-dependent epimerase/dehydratase

Mapman id	Description
10.1.2	cell wall.precursor synthesis.UGE

No SignalP domains detected for this gene.