Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Putative E3 ubiquitin-protein ligase XBAT31

Gene

XBAT31

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

No E3 ubiquitin-protein ligase activity observed when associated with the E2 enzyme UBC8 in vitro.1 Publication

Pathwayi: protein ubiquitination

This protein is involved in the pathway protein ubiquitination, which is part of Protein modification.
View all proteins of this organism that are known to be involved in the pathway protein ubiquitination and in Protein modification.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri319 – 368RING-typePROSITE-ProRule annotationAdd BLAST50

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Ubl conjugation pathway

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

UniPathwayiUPA00143.

Names & Taxonomyi

Protein namesi
Recommended name:
Putative E3 ubiquitin-protein ligase XBAT31 (EC:6.3.2.-)
Alternative name(s):
Ankyrin repeat domain and RING finger-containing protein XBAT31
Protein XB3 homolog 1
Gene namesi
Name:XBAT31
Ordered Locus Names:At2g28840
ORF Names:F8N16.13
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 2

Organism-specific databases

TAIRiAT2G28840.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003957391 – 456Putative E3 ubiquitin-protein ligase XBAT31Add BLAST456

Proteomic databases

PaxDbiQ94B55.
PRIDEiQ94B55.

Expressioni

Gene expression databases

ExpressionAtlasiQ94B55. baseline and differential.
GenevisibleiQ94B55. AT.

Interactioni

Protein-protein interaction databases

BioGridi2783. 2 interactors.
IntActiQ94B55. 2 interactors.
STRINGi3702.AT2G28840.1.

Structurei

3D structure databases

ProteinModelPortaliQ94B55.
SMRiQ94B55.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Repeati45 – 74ANK 1Add BLAST30
Repeati78 – 107ANK 2Add BLAST30
Repeati112 – 141ANK 3Add BLAST30
Repeati157 – 186ANK 4Add BLAST30
Repeati194 – 224ANK 5Add BLAST31

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi379 – 384Poly-Asn6

Sequence similaritiesi

Contains 5 ANK repeats.PROSITE-ProRule annotation
Contains 1 RING-type zinc finger.PROSITE-ProRule annotation

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri319 – 368RING-typePROSITE-ProRule annotationAdd BLAST50

Keywords - Domaini

ANK repeat, Repeat, Zinc-finger

Phylogenomic databases

eggNOGiENOG410IJ0U. Eukaryota.
COG0666. LUCA.
HOGENOMiHOG000238698.
InParanoidiQ94B55.
OMAiSHIASSW.
OrthoDBiEOG09360CU2.
PhylomeDBiQ94B55.

Family and domain databases

Gene3Di1.25.40.20. 1 hit.
3.30.40.10. 1 hit.
InterProiIPR002110. Ankyrin_rpt.
IPR020683. Ankyrin_rpt-contain_dom.
IPR001841. Znf_RING.
IPR013083. Znf_RING/FYVE/PHD.
[Graphical view]
PfamiPF12796. Ank_2. 2 hits.
[Graphical view]
SMARTiSM00248. ANK. 5 hits.
[Graphical view]
SUPFAMiSSF48403. SSF48403. 1 hit.
PROSITEiPS50297. ANK_REP_REGION. 1 hit.
PS50088. ANK_REPEAT. 4 hits.
PS50089. ZF_RING_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

This entry describes 1 isoform i produced by alternative splicing. AlignAdd to basket

Note: A number of isoforms are produced. According to EST sequences.
Isoform 1 (identifier: Q94B55-1) [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
MGQSMSCGSR PEHGIFASVQ CGDIITIRRV MATEPSLLNQ TTPYDRHSVL
60 70 80 90 100
HVAAANGQIE ILSLLLERFT NPDLLNRHKQ TPLMLAAMYG RISCVKKLAE
110 120 130 140 150
VGANILMFDS VNRRTCLHYA AYYGHANCVQ AILSAAQSSP VAVHWGYARF
160 170 180 190 200
VNIRDDKGAT PLHLAARQRR PECVNVLLDS GSLVCASTSV YGSPGSTPLH
210 220 230 240 250
LAARSGSIDC VRKLLAWGAD RLQRDASGRI PYVVAMKHKH GACGALLNPS
260 270 280 290 300
SAEPLVWPSP LKFISELNDE AKLLLEQALM EANREREKTI LKGTAYSLPS
310 320 330 340 350
PSFSDTDDNM SEVSDTELCC ICFEQVCTIE VKDCGHQMCA QCTLALCCHN
360 370 380 390 400
KPNPTTSTVT PPVCPFCRST IACLVVAQNN NNNNEKSKSL DDVVVVDREA
410 420 430 440 450
GDVSSSKFRK HRRSINLGEE SSSFMGLSTI GSFGRITGRG SGRIAAENEL

MDKPIL
Length:456
Mass (Da):49,610
Last modified:December 1, 2001 - v1
Checksum:i83C4ACE71A827E72
GO

Sequence cautioni

The sequence AAC79588 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.Curated
The sequence AAL16133 differs from that shown. Reason: Erroneous termination at position 217. Translated as Trp.Curated
The sequence BAD95395 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti229R → S in BAD95395 (Ref. 5) Curated1
Sequence conflicti235A → V in BAD95395 (Ref. 5) Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DQ086863 mRNA. Translation: AAZ14079.1.
AC005727 Genomic DNA. Translation: AAC79588.1. Different initiation.
CP002685 Genomic DNA. Translation: AEC08179.1.
AF370581 mRNA. Translation: AAK49587.1.
AF428301 mRNA. Translation: AAL16133.1. Sequence problems.
AY042842 mRNA. Translation: AAK68782.1.
AY081458 mRNA. Translation: AAM10020.1.
BT000727 mRNA. Translation: AAN31869.1.
AK222223 mRNA. Translation: BAD95395.1. Different initiation.
PIRiE84689.
RefSeqiNP_180450.2. NM_128443.4. [Q94B55-1]
UniGeneiAt.21021.

Genome annotation databases

EnsemblPlantsiAT2G28840.1; AT2G28840.1; AT2G28840. [Q94B55-1]
GeneIDi817433.
GrameneiAT2G28840.1; AT2G28840.1; AT2G28840.
KEGGiath:AT2G28840.

Keywords - Coding sequence diversityi

Alternative splicing

Cross-referencesi

Web resourcesi

PlantsUBQ

A functional genomics database for the ubiquitin/26S proteasome proteolytic pathway in plants

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DQ086863 mRNA. Translation: AAZ14079.1.
AC005727 Genomic DNA. Translation: AAC79588.1. Different initiation.
CP002685 Genomic DNA. Translation: AEC08179.1.
AF370581 mRNA. Translation: AAK49587.1.
AF428301 mRNA. Translation: AAL16133.1. Sequence problems.
AY042842 mRNA. Translation: AAK68782.1.
AY081458 mRNA. Translation: AAM10020.1.
BT000727 mRNA. Translation: AAN31869.1.
AK222223 mRNA. Translation: BAD95395.1. Different initiation.
PIRiE84689.
RefSeqiNP_180450.2. NM_128443.4. [Q94B55-1]
UniGeneiAt.21021.

3D structure databases

ProteinModelPortaliQ94B55.
SMRiQ94B55.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi2783. 2 interactors.
IntActiQ94B55. 2 interactors.
STRINGi3702.AT2G28840.1.

Proteomic databases

PaxDbiQ94B55.
PRIDEiQ94B55.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT2G28840.1; AT2G28840.1; AT2G28840. [Q94B55-1]
GeneIDi817433.
GrameneiAT2G28840.1; AT2G28840.1; AT2G28840.
KEGGiath:AT2G28840.

Organism-specific databases

TAIRiAT2G28840.

Phylogenomic databases

eggNOGiENOG410IJ0U. Eukaryota.
COG0666. LUCA.
HOGENOMiHOG000238698.
InParanoidiQ94B55.
OMAiSHIASSW.
OrthoDBiEOG09360CU2.
PhylomeDBiQ94B55.

Enzyme and pathway databases

UniPathwayiUPA00143.

Miscellaneous databases

PROiQ94B55.

Gene expression databases

ExpressionAtlasiQ94B55. baseline and differential.
GenevisibleiQ94B55. AT.

Family and domain databases

Gene3Di1.25.40.20. 1 hit.
3.30.40.10. 1 hit.
InterProiIPR002110. Ankyrin_rpt.
IPR020683. Ankyrin_rpt-contain_dom.
IPR001841. Znf_RING.
IPR013083. Znf_RING/FYVE/PHD.
[Graphical view]
PfamiPF12796. Ank_2. 2 hits.
[Graphical view]
SMARTiSM00248. ANK. 5 hits.
[Graphical view]
SUPFAMiSSF48403. SSF48403. 1 hit.
PROSITEiPS50297. ANK_REP_REGION. 1 hit.
PS50088. ANK_REPEAT. 4 hits.
PS50089. ZF_RING_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiXB31_ARATH
AccessioniPrimary (citable) accession number: Q94B55
Secondary accession number(s): Q56W24, Q944L4, Q9ZV30
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 13, 2010
Last sequence update: December 1, 2001
Last modified: November 30, 2016
This is version 122 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.