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Protein

Probable galacturonosyltransferase 13

Gene

GAUT13

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

Functioni

May be involved in pectin and/or xylans biosynthesis in cell walls.By similarity

Caution

Pathwayi: pectin biosynthesis

This protein is involved in the pathway pectin biosynthesis, which is part of Glycan metabolism.
View all proteins of this organism that are known to be involved in the pathway pectin biosynthesis and in Glycan metabolism.

GO - Molecular functioni

  • polygalacturonate 4-alpha-galacturonosyltransferase activity Source: TAIR

GO - Biological processi

  • cell wall pectin biosynthetic process Source: TAIR
  • pollen development Source: TAIR
  • pollen tube growth Source: TAIR

Keywordsi

Molecular functionGlycosyltransferase, Transferase
Biological processCell wall biogenesis/degradation

Enzyme and pathway databases

UniPathwayiUPA00845

Protein family/group databases

CAZyiGT8 Glycosyltransferase Family 8

Names & Taxonomyi

Protein namesi
Recommended name:
Probable galacturonosyltransferase 13 (EC:2.4.1.-)
Gene namesi
Name:GAUT13
Ordered Locus Names:At3g01040
ORF Names:T4P13.28
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 3

Organism-specific databases

AraportiAT3G01040
TAIRilocus:2102082 AT3G01040

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 – 40CytoplasmicSequence analysisAdd BLAST40
Transmembranei41 – 61Helical; Signal-anchor for type II membrane proteinSequence analysisAdd BLAST21
Topological domaini62 – 533LumenalSequence analysisAdd BLAST472

Keywords - Cellular componenti

Golgi apparatus, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003925631 – 533Probable galacturonosyltransferase 13Add BLAST533

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi306N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi396N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi445N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi520N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

PaxDbiQ0WV13

PTM databases

iPTMnetiQ0WV13

Expressioni

Tissue specificityi

Expressed in roots, inflorescences, siliques, leaves and stems.1 Publication

Gene expression databases

ExpressionAtlasiQ0WV13 baseline and differential
GenevisibleiQ0WV13 AT

Interactioni

Protein-protein interaction databases

STRINGi3702.AT3G01040.1

Structurei

3D structure databases

ProteinModelPortaliQ0WV13
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyltransferase 8 family.Curated

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG410IJPU Eukaryota
ENOG410ZY1J LUCA
HOGENOMiHOG000239480
InParanoidiQ0WV13
KOiK20867
OMAiESHNSIR
OrthoDBiEOG093606EQ
PhylomeDBiQ0WV13

Family and domain databases

Gene3Di3.90.550.101 hit
InterProiView protein in InterPro
IPR029993 GAUT
IPR002495 Glyco_trans_8
IPR029044 Nucleotide-diphossugar_trans
PANTHERiPTHR32116 PTHR32116, 1 hit
PfamiView protein in Pfam
PF01501 Glyco_transf_8, 1 hit
SUPFAMiSSF53448 SSF53448, 2 hits

Sequences (2)i

Sequence statusi: Complete.

This entry describes 2 isoformsi produced by alternative splicing. AlignAdd to basket

Isoform 1 (identifier: Q0WV13-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MQLHISPSMR SITISSSNEF IDLMKIKVAA RHISYRTLFH TILILAFLLP
60 70 80 90 100
FVFILTAVVT LEGVNKCSSF DCFGRRLGPR LLGRIDDSEQ RLVRDFYKIL
110 120 130 140 150
NEVSTQEIPD GLKLPESFSQ LVSDMKNNHY DAKTFALVFR AMVEKFERDL
160 170 180 190 200
RESKFAELMN KHFAASSIPK GIHCLSLRLT DEYSSNAHAR RQLPSPELLP
210 220 230 240 250
VLSDNAYHHF VLATDNILAA SVVVSSAVQS SSKPEKIVFH VITDKKTYAG
260 270 280 290 300
MHSWFALNSV APAIVEVKSV HQFDWLTREN VPVLEAVESH NSIRNYYHGN
310 320 330 340 350
HIAGANLSET TPRTFASKLQ SRSPKYISLL NHLRIYLPEL FPNLDKVVFL
360 370 380 390 400
DDDIVIQKDL SPLWDIDLNG KVNGAVETCR GEDVWVMSKR LRNYFNFSHP
410 420 430 440 450
LIAKHLDPEE CAWAYGMNIF DLRTWRKTNI RETYHSWLKE NLKSNLTMWK
460 470 480 490 500
LGTLPPALIA FKGHVQPIDS SWHMLGLGYQ SKTNLENAKK AAVIHYNGQS
510 520 530
KPWLEIGFEH LRPFWTKYVN YSNDFIKNCH ILE
Length:533
Mass (Da):61,144
Last modified:September 5, 2006 - v1
Checksum:i743722DE9C4F1813
GO
Isoform 2 (identifier: Q0WV13-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     90-90: Missing.

Note: Derived from EST data. No experimental confirmation available.
Show »
Length:532
Mass (Da):61,016
Checksum:i6071BF28C5D4E9F5
GO

Sequence cautioni

The sequence AAF26170 differs from that shown. Reason: Erroneous initiation.Curated

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_03882190Missing in isoform 2. Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC008261 Genomic DNA Translation: AAF26170.1 Different initiation.
CP002686 Genomic DNA Translation: AEE73599.1
CP002686 Genomic DNA Translation: ANM63701.1
AK226967 mRNA Translation: BAE99035.1
BT030321 mRNA Translation: ABO09884.1
RefSeqiNP_001118545.1, NM_001125073.2 [Q0WV13-2]
NP_001319437.1, NM_001337305.1 [Q0WV13-2]
UniGeneiAt.24420
At.72100

Genome annotation databases

EnsemblPlantsiAT3G01040.2; AT3G01040.2; AT3G01040 [Q0WV13-2]
AT3G01040.3; AT3G01040.3; AT3G01040 [Q0WV13-2]
GeneIDi821312
GrameneiAT3G01040.2; AT3G01040.2; AT3G01040 [Q0WV13-2]
AT3G01040.3; AT3G01040.3; AT3G01040 [Q0WV13-2]
KEGGiath:AT3G01040

Keywords - Coding sequence diversityi

Alternative splicing

Similar proteinsi

Entry informationi

Entry nameiGAUTD_ARATH
AccessioniPrimary (citable) accession number: Q0WV13
Secondary accession number(s): B3H768, Q9MAB8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 23, 2010
Last sequence update: September 5, 2006
Last modified: April 25, 2018
This is version 84 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