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Protein

Transcription factor MYB57

Gene

MYB57

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

Functioni

Transcription factor acting redundantly with MYB21 and MYB24 to control stamen filament elongation in the late developed flowers. Repressed at the transcript levels by DELLA proteins.1 Publication

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi50 – 74H-T-H motifPROSITE-ProRule annotationAdd BLAST25
DNA bindingi102 – 125H-T-H motifPROSITE-ProRule annotationAdd BLAST24

GO - Molecular functioni

GO - Biological processi

  • cell differentiation Source: GO_Central
  • gibberellic acid mediated signaling pathway Source: TAIR
  • jasmonic acid mediated signaling pathway Source: TAIR
  • regulation of transcription by RNA polymerase II Source: GO_Central
  • stamen development Source: TAIR
  • stamen filament development Source: TAIR
  • transcription, DNA-templated Source: UniProtKB-KW

Keywordsi

Molecular functionActivator, DNA-binding
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
Transcription factor MYB57
Alternative name(s):
Myb-related protein 57
Short name:
AtMYB57
Gene namesi
Name:MYB57
Ordered Locus Names:At3g01530
ORF Names:F4P13.8
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 3

Organism-specific databases

AraportiAT3G01530
TAIRilocus:2084168 AT3G01530

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

Keywords - Cellular componenti

Nucleus

Pathology & Biotechi

Disruption phenotypei

No visible phenotype. Myb21 and myb57 double mutant has an intermediate sterility phenotype and petals that grew to a final height parallel to the pistil. Myb24 and myb57 double mutant has petals that grew to a final height parallel to the pistil. Myb21, myb24 and myb57 triple mutant has a strongly reduced fertility and an arrested growth of the petals that never grew out of the sepals.1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00004247131 – 206Transcription factor MYB57Add BLAST206

Proteomic databases

PaxDbiQ9SSA1

Expressioni

Tissue specificityi

Expressed specifically in flowers.1 Publication

Gene expression databases

ExpressionAtlasiQ9SSA1 baseline and differential
GenevisibleiQ9SSA1 AT

Interactioni

GO - Molecular functioni

Protein-protein interaction databases

BioGridi6446, 1 interactor
STRINGi3702.AT3G01530.1

Structurei

3D structure databases

ProteinModelPortaliQ9SSA1
SMRiQ9SSA1
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini22 – 74HTH myb-type 1PROSITE-ProRule annotationAdd BLAST53
Domaini75 – 129HTH myb-type 2PROSITE-ProRule annotationAdd BLAST55

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiKOG0048 Eukaryota
COG5147 LUCA
InParanoidiQ9SSA1
KOiK09422
OMAiQSNENYW
OrthoDBiEOG09360OOE
PhylomeDBiQ9SSA1

Family and domain databases

CDDicd00167 SANT, 2 hits
InterProiView protein in InterPro
IPR009057 Homeobox-like_sf
IPR017930 Myb_dom
IPR001005 SANT/Myb
PfamiView protein in Pfam
PF00249 Myb_DNA-binding, 2 hits
SMARTiView protein in SMART
SM00717 SANT, 2 hits
SUPFAMiSSF46689 SSF46689, 1 hit
PROSITEiView protein in PROSITE
PS51294 HTH_MYB, 2 hits

Sequencei

Sequence statusi: Complete.

Q9SSA1-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
METTMKKKGR VKATITSQKE EEGTVRKGPW TMEEDFILFN YILNHGEGLW
60 70 80 90 100
NSVAKASGLK RTGKSCRLRW LNYLRPDVRR GNITEEEQLL IIQLHAKLGN
110 120 130 140 150
RWSKIAKHLP GRTDNEIKNF WRTKIQRHMK VSSENMMNHQ HHCSGNSQSS
160 170 180 190 200
GMTTQGSSGK AIDTAESFSQ AKTTTFNVVE QQSNENYWNV EDLWPVHLLN

GDHHVI
Length:206
Mass (Da):23,717
Last modified:May 1, 2000 - v1
Checksum:i61DC2A28674D87F7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY519582 mRNA Translation: AAS10052.1
AC009325 Genomic DNA Translation: AAF01538.1
CP002686 Genomic DNA Translation: AEE73682.1
AK118091 mRNA Translation: BAC42719.1
BT005574 mRNA Translation: AAO63994.1
AF062892 mRNA Translation: AAC83614.1
PIRiT51664
RefSeqiNP_186802.1, NM_111019.2
UniGeneiAt.26485
At.63553

Genome annotation databases

EnsemblPlantsiAT3G01530.1; AT3G01530.1; AT3G01530
GeneIDi821113
GrameneiAT3G01530.1; AT3G01530.1; AT3G01530
KEGGiath:AT3G01530

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY519582 mRNA Translation: AAS10052.1
AC009325 Genomic DNA Translation: AAF01538.1
CP002686 Genomic DNA Translation: AEE73682.1
AK118091 mRNA Translation: BAC42719.1
BT005574 mRNA Translation: AAO63994.1
AF062892 mRNA Translation: AAC83614.1
PIRiT51664
RefSeqiNP_186802.1, NM_111019.2
UniGeneiAt.26485
At.63553

3D structure databases

ProteinModelPortaliQ9SSA1
SMRiQ9SSA1
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi6446, 1 interactor
STRINGi3702.AT3G01530.1

Proteomic databases

PaxDbiQ9SSA1

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT3G01530.1; AT3G01530.1; AT3G01530
GeneIDi821113
GrameneiAT3G01530.1; AT3G01530.1; AT3G01530
KEGGiath:AT3G01530

Organism-specific databases

AraportiAT3G01530
TAIRilocus:2084168 AT3G01530

Phylogenomic databases

eggNOGiKOG0048 Eukaryota
COG5147 LUCA
InParanoidiQ9SSA1
KOiK09422
OMAiQSNENYW
OrthoDBiEOG09360OOE
PhylomeDBiQ9SSA1

Miscellaneous databases

PROiPR:Q9SSA1

Gene expression databases

ExpressionAtlasiQ9SSA1 baseline and differential
GenevisibleiQ9SSA1 AT

Family and domain databases

CDDicd00167 SANT, 2 hits
InterProiView protein in InterPro
IPR009057 Homeobox-like_sf
IPR017930 Myb_dom
IPR001005 SANT/Myb
PfamiView protein in Pfam
PF00249 Myb_DNA-binding, 2 hits
SMARTiView protein in SMART
SM00717 SANT, 2 hits
SUPFAMiSSF46689 SSF46689, 1 hit
PROSITEiView protein in PROSITE
PS51294 HTH_MYB, 2 hits
ProtoNetiSearch...

Entry informationi

Entry nameiMYB57_ARATH
AccessioniPrimary (citable) accession number: Q9SSA1
Secondary accession number(s): Q9ZTD5
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 11, 2013
Last sequence update: May 1, 2000
Last modified: October 10, 2018
This is version 140 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. 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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