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Protein

Arabinosyltransferase RRA3

Gene

RRA3

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Plays a role in the arabinosylation of cell wall components. Involved in the arabinosylation of extensin proteins in root hair cells (PubMed:21680836). Extensins are structural glycoproteins present in cell walls and its arabinosylation is important for root hair cell development and root hair tip growth (PubMed:21680836, PubMed:25944827).2 Publications

GO - Molecular functioni

GO - Biological processi

  • cell wall biogenesis Source: GO_Central
  • cell wall organization Source: UniProtKB-KW
  • root hair cell development Source: TAIR

Keywordsi

Molecular functionGlycosyltransferase, Transferase
Biological processCell wall biogenesis/degradation

Protein family/group databases

CAZyiGT77 Glycosyltransferase Family 77

Names & Taxonomyi

Protein namesi
Recommended name:
Arabinosyltransferase RRA3Curated (EC:2.4.2.-Curated)
Alternative name(s):
Protein REDUCED RESIDUAL ARABINOSE 31 Publication
Gene namesi
Name:RRA31 Publication
Ordered Locus Names:At1g19360Imported
ORF Names:F18O14.8Imported
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G19360
TAIRilocus:2016487 AT1G19360

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 15CytoplasmicCuratedAdd BLAST15
Transmembranei16 – 36Helical; Signal-anchor for type II membrane proteinSequence analysisAdd BLAST21
Topological domaini37 – 428LumenalCuratedAdd BLAST392

Keywords - Cellular componenti

Golgi apparatus, Membrane

Pathology & Biotechi

Disruption phenotypei

Reduced root hair length and content of arabinosylated extensins in root cell walls.1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00004345391 – 428Arabinosyltransferase RRA3Add BLAST428

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi40N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1
Glycosylationi277N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1

Keywords - PTMi

Glycoprotein

Proteomic databases

PaxDbiQ9LN62

PTM databases

iPTMnetiQ9LN62
SwissPalmiQ9LN62

Expressioni

Gene expression databases

ExpressionAtlasiQ9LN62 baseline and differential
GenevisibleiQ9LN62 AT

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G19360.1

Structurei

3D structure databases

ProteinModelPortaliQ9LN62
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi249 – 251DXD motifCurated3

Domaini

The conserved DXD motif is involved in enzyme activity.By similarity

Sequence similaritiesi

Belongs to the glycosyltransferase 77 family.Curated

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG410IFY8 Eukaryota
ENOG410YBEW LUCA
HOGENOMiHOG000012501
InParanoidiQ9LN62
KOiK20783
OMAiKEMLEMW
OrthoDBiEOG09360ABF
PhylomeDBiQ9LN62

Family and domain databases

InterProiView protein in InterPro
IPR005069 Nucl-diP-sugar_transferase
IPR029044 Nucleotide-diphossugar_trans
PfamiView protein in Pfam
PF03407 Nucleotid_trans, 1 hit
SUPFAMiSSF53448 SSF53448, 1 hit

Sequencei

Sequence statusi: Complete.

Q9LN62-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAGRRDRSQQ LRGSRIAIAI LIGIFIGCVC AVLFPYGFFN SSSSLKASEH
60 70 80 90 100
LSKSSNQVGS SACESPERVK MLKSDFVTLS EKNAELKKQV RELTEKLRLA
110 120 130 140 150
EQGSDNARKQ VLALGTQIKA GPFGTVKSLR TNPTILPDES INPRLAKILE
160 170 180 190 200
EIAVDKEVIV ALANANVKAM LEVQIASIKR VGITNYLVVA LDDYIENLCK
210 220 230 240 250
ENDVAYYKRD PDKDVDTVGK TGGNHAVSGL KFRVLREFLQ LGYGVLLSDV
260 270 280 290 300
DIVFLQNPFS HLYRDSDVES MSDGHDNHTA YGFNDVFDEP AMGWARYAHT
310 320 330 340 350
MRIWVFNSGF FYLRPTIPSI ELLDRVADRL SKAKVWDQAV FNEELFYPSH
360 370 380 390 400
PEYTALHASK RVMDMYEFMN SKVLFKTVRK NHELKKKVKP VIVHVNYHPD
410 420
KLNRMQAVVE FYVNGKQDAL DSFPDGSE
Length:428
Mass (Da):48,251
Last modified:October 1, 2000 - v1
Checksum:i143DDB43473F0353
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
KJ138999 mRNA Translation: AHL38939.1
AC025808 Genomic DNA Translation: AAF79453.1
CP002684 Genomic DNA Translation: AEE29839.1
CP002684 Genomic DNA Translation: ANM59303.1
BT025990 mRNA Translation: ABG25079.1
AK229032 mRNA Translation: BAF00917.1
AY088117 mRNA Translation: AAM65662.1
RefSeqiNP_001321670.1, NM_001332391.1
NP_564082.1, NM_101793.4
UniGeneiAt.28061

Genome annotation databases

EnsemblPlantsiAT1G19360.1; AT1G19360.1; AT1G19360
AT1G19360.2; AT1G19360.2; AT1G19360
GeneIDi838519
GrameneiAT1G19360.1; AT1G19360.1; AT1G19360
AT1G19360.2; AT1G19360.2; AT1G19360
KEGGiath:AT1G19360

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
KJ138999 mRNA Translation: AHL38939.1
AC025808 Genomic DNA Translation: AAF79453.1
CP002684 Genomic DNA Translation: AEE29839.1
CP002684 Genomic DNA Translation: ANM59303.1
BT025990 mRNA Translation: ABG25079.1
AK229032 mRNA Translation: BAF00917.1
AY088117 mRNA Translation: AAM65662.1
RefSeqiNP_001321670.1, NM_001332391.1
NP_564082.1, NM_101793.4
UniGeneiAt.28061

3D structure databases

ProteinModelPortaliQ9LN62
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi3702.AT1G19360.1

Protein family/group databases

CAZyiGT77 Glycosyltransferase Family 77

PTM databases

iPTMnetiQ9LN62
SwissPalmiQ9LN62

Proteomic databases

PaxDbiQ9LN62

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT1G19360.1; AT1G19360.1; AT1G19360
AT1G19360.2; AT1G19360.2; AT1G19360
GeneIDi838519
GrameneiAT1G19360.1; AT1G19360.1; AT1G19360
AT1G19360.2; AT1G19360.2; AT1G19360
KEGGiath:AT1G19360

Organism-specific databases

AraportiAT1G19360
TAIRilocus:2016487 AT1G19360

Phylogenomic databases

eggNOGiENOG410IFY8 Eukaryota
ENOG410YBEW LUCA
HOGENOMiHOG000012501
InParanoidiQ9LN62
KOiK20783
OMAiKEMLEMW
OrthoDBiEOG09360ABF
PhylomeDBiQ9LN62

Miscellaneous databases

PROiPR:Q9LN62

Gene expression databases

ExpressionAtlasiQ9LN62 baseline and differential
GenevisibleiQ9LN62 AT

Family and domain databases

InterProiView protein in InterPro
IPR005069 Nucl-diP-sugar_transferase
IPR029044 Nucleotide-diphossugar_trans
PfamiView protein in Pfam
PF03407 Nucleotid_trans, 1 hit
SUPFAMiSSF53448 SSF53448, 1 hit
ProtoNetiSearch...

Entry informationi

Entry nameiRRA3_ARATH
AccessioniPrimary (citable) accession number: Q9LN62
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 14, 2015
Last sequence update: October 1, 2000
Last modified: October 10, 2018
This is version 109 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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