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Protein

B3 domain-containing protein At1g16640

Gene

At1g16640

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Miscellaneous

Putative DNA-binding elements conserved in B3 domains from the RAV, ARF and ABI3/VP1 subfamilies are largely absent in At1g16640, suggesting that B3 domains could function in contexts other than transcriptional regulation.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi7 – 100TF-B3PROSITE-ProRule annotationAdd BLAST94

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
B3 domain-containing protein At1g16640
Gene namesi
Ordered Locus Names:At1g16640
ORF Names:F19K19.7
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G16640.
TAIRilocus:2017953. AT1G16640.

Subcellular locationi

  • Nucleus PROSITE-ProRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001115301 – 134B3 domain-containing protein At1g16640Add BLAST134

Proteomic databases

PaxDbiQ9FX77.

Expressioni

Gene expression databases

ExpressionAtlasiQ9FX77. baseline and differential.
GenevisibleiQ9FX77. AT.

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G16640.1.

Structurei

Secondary structure

1134
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi7 – 12Combined sources6
Helixi15 – 18Combined sources4
Helixi26 – 29Combined sources4
Beta strandi38 – 44Combined sources7
Beta strandi49 – 57Combined sources9
Beta strandi60 – 63Combined sources4
Helixi67 – 74Combined sources8
Beta strandi81 – 86Combined sources6
Beta strandi88 – 97Combined sources10

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1YELNMR-A1-102[»]
ProteinModelPortaliQ9FX77.
SMRiQ9FX77.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ9FX77.

Family & Domainsi

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi122 – 125Poly-Glu4

Phylogenomic databases

eggNOGiENOG410JW62. Eukaryota.
ENOG411058H. LUCA.
HOGENOMiHOG000097068.
InParanoidiQ9FX77.
OMAiFISHKSA.
OrthoDBiEOG09360V85.
PhylomeDBiQ9FX77.

Family and domain databases

Gene3Di2.40.330.10. 1 hit.
InterProiView protein in InterPro
IPR003340. B3_DNA-bd.
IPR015300. DNA-bd_pseudobarrel.
PfamiView protein in Pfam
PF02362. B3. 1 hit.
SMARTiView protein in SMART
SM01019. B3. 1 hit.
SUPFAMiSSF101936. SSF101936. 1 hit.
PROSITEiView protein in PROSITE
PS50863. B3. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9FX77-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MADTGEVQFM KPFISEKSSK SLEIPLGFNE YFPAPFPITV DLLDYSGRSW
60 70 80 90 100
TVRMKKRGEK VFLTVGWENF VKDNNLEDGK YLQFIYDRDR TFYVIIYGHN
110 120 130
MCSEYRDFPQ VAVEVDDYEN GEEEEDGDDQ DKHQ
Length:134
Mass (Da):15,792
Last modified:March 1, 2001 - v1
Checksum:i146A087FF9E62C92
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC011808 Genomic DNA. Translation: AAG10819.1.
CP002684 Genomic DNA. Translation: AEE29479.1.
BT012511 mRNA. Translation: AAS99655.1.
BT014811 mRNA. Translation: AAT41794.1.
PIRiE86301.
RefSeqiNP_173109.1. NM_101525.4.
UniGeneiAt.41877.

Genome annotation databases

EnsemblPlantsiAT1G16640.1; AT1G16640.1; AT1G16640.
GeneIDi838233.
GrameneiAT1G16640.1; AT1G16640.1; AT1G16640.
KEGGiath:AT1G16640.

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.

Entry informationi

Entry nameiY1664_ARATH
AccessioniPrimary (citable) accession number: Q9FX77
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 24, 2006
Last sequence update: March 1, 2001
Last modified: June 7, 2017
This is version 88 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references