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Protein

Protein RADIALIS-like 2

Gene

RL2

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript leveli

Functioni

Probable transcription factor. Required for female gametophyte development.1 Publication

GO - Molecular functioni

  • DNA binding Source: InterPro
  • transcription factor activity, sequence-specific DNA binding Source: TAIR

GO - Biological processi

  • embryo development ending in seed dormancy Source: TAIR
  • gravitropism Source: TAIR
  • response to red light Source: TAIR
  • transcription, DNA-templated Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Transcription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
Protein RADIALIS-like 2
Short name:
AtRL2
Short name:
Protein RAD-like 2
Alternative name(s):
Protein MATERNAL EFFECT EMBRYO ARREST 3
Protein RADIALIS-LIKE SANT/MYB 1
Short name:
Protein RSM1
Gene namesi
Name:RL2
Synonyms:MEE3, RMS1
Ordered Locus Names:At2g21650
ORF Names:F2G1.8
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 2

Organism-specific databases

TAIRiAT2G21650.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Nucleus

Pathology & Biotechi

Disruption phenotypei

Endosperm development arrested.1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 101101Protein RADIALIS-like 2PRO_0000419442Add
BLAST

Proteomic databases

PaxDbiQ9SIJ5.
PRIDEiQ9SIJ5.

Expressioni

Tissue specificityi

Expressed in the funiculus of ovules and in embryos. In young ovules, expression is observed in the adaxial side of the funiculus (the stalk connecting the embryo sac to the placenta). Also expressed in heart-stage embryos, in the cortex and endodermis of the hypocotyl region but not in the cotyledons, shoot and root apical meristems, provasculature or epidermis. Not detected in young seedlings, mature roots or in young floral primordia.1 Publication

Gene expression databases

GenevisibleiQ9SIJ5. AT.

Interactioni

Protein-protein interaction databases

BioGridi2056. 3 interactions.
IntActiQ9SIJ5. 1 interaction.
STRINGi3702.AT2G21650.1.

Structurei

3D structure databases

ProteinModelPortaliQ9SIJ5.
SMRiQ9SIJ5. Positions 14-73.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini9 – 6456SANTAdd
BLAST

Sequence similaritiesi

Contains 1 SANT domain.Curated

Phylogenomic databases

eggNOGiKOG0724. Eukaryota.
COG5269. LUCA.
HOGENOMiHOG000238103.
InParanoidiQ9SIJ5.
OMAiEKRMRSM.
OrthoDBiEOG09360YUO.
PhylomeDBiQ9SIJ5.

Family and domain databases

InterProiIPR009057. Homeodomain-like.
IPR017877. Myb-like_dom.
IPR001005. SANT/Myb.
[Graphical view]
SMARTiSM00717. SANT. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9SIJ5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MASGSMSSYG SGSWTVKQNK AFERALAVYD QDTPDRWHNV ARAVGGKTPE
60 70 80 90 100
EAKRQYDLLV RDIESIENGH VPFPDYKTTT GNSNRGRLRD EEKRMRSMKL

Q
Length:101
Mass (Da):11,508
Last modified:May 1, 2000 - v1
Checksum:i83FCE4637D687C32
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY519526 mRNA. Translation: AAS09996.1.
AC007119 Genomic DNA. Translation: AAD23640.1.
CP002685 Genomic DNA. Translation: AEC07207.1.
BT008554 mRNA. Translation: AAP40381.1.
BT008698 mRNA. Translation: AAP40504.1.
AK229516 mRNA. Translation: BAF01371.1.
PIRiG84603.
RefSeqiNP_179759.1. NM_127736.3.
UniGeneiAt.43298.

Genome annotation databases

EnsemblPlantsiAT2G21650.1; AT2G21650.1; AT2G21650.
GeneIDi816703.
GrameneiAT2G21650.1; AT2G21650.1; AT2G21650.
KEGGiath:AT2G21650.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY519526 mRNA. Translation: AAS09996.1.
AC007119 Genomic DNA. Translation: AAD23640.1.
CP002685 Genomic DNA. Translation: AEC07207.1.
BT008554 mRNA. Translation: AAP40381.1.
BT008698 mRNA. Translation: AAP40504.1.
AK229516 mRNA. Translation: BAF01371.1.
PIRiG84603.
RefSeqiNP_179759.1. NM_127736.3.
UniGeneiAt.43298.

3D structure databases

ProteinModelPortaliQ9SIJ5.
SMRiQ9SIJ5. Positions 14-73.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi2056. 3 interactions.
IntActiQ9SIJ5. 1 interaction.
STRINGi3702.AT2G21650.1.

Proteomic databases

PaxDbiQ9SIJ5.
PRIDEiQ9SIJ5.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT2G21650.1; AT2G21650.1; AT2G21650.
GeneIDi816703.
GrameneiAT2G21650.1; AT2G21650.1; AT2G21650.
KEGGiath:AT2G21650.

Organism-specific databases

TAIRiAT2G21650.

Phylogenomic databases

eggNOGiKOG0724. Eukaryota.
COG5269. LUCA.
HOGENOMiHOG000238103.
InParanoidiQ9SIJ5.
OMAiEKRMRSM.
OrthoDBiEOG09360YUO.
PhylomeDBiQ9SIJ5.

Miscellaneous databases

PROiQ9SIJ5.

Gene expression databases

GenevisibleiQ9SIJ5. AT.

Family and domain databases

InterProiIPR009057. Homeodomain-like.
IPR017877. Myb-like_dom.
IPR001005. SANT/Myb.
[Graphical view]
SMARTiSM00717. SANT. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiRADL2_ARATH
AccessioniPrimary (citable) accession number: Q9SIJ5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 3, 2012
Last sequence update: May 1, 2000
Last modified: September 7, 2016
This is version 113 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Miscellaneous

Assigned as a member of the MYB-related gene family, I-box-binding-like subfamily.1 Publication

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. 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.