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Q9ST59

- RHT1_WHEAT

UniProt

Q9ST59 - RHT1_WHEAT

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Protein

DELLA protein RHT-1

Gene

RHT1

Organism
Triticum aestivum (Wheat)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli

Functioni

Probable transcriptional regulator that acts as a repressor of the gibberellin (GA) signaling pathway. Probably acts by participating in large multiprotein complexes that repress transcription of GA-inducible genes. Upon GA application, it is degraded by the proteasome, allowing the GA signaling pathway.

GO - Biological processi

  1. gibberellic acid mediated signaling pathway Source: UniProtKB-KW
  2. regulation of transcription, DNA-templated Source: UniProtKB-KW
  3. transcription, DNA-templated Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Repressor

Keywords - Biological processi

Gibberellin signaling pathway, Transcription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
DELLA protein RHT-1
Alternative name(s):
Protein Rht-B1/Rht-D1
Reduced height protein 1
Gene namesi
Name:RHT1
OrganismiTriticum aestivum (Wheat)
Taxonomic identifieri4565 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladePooideaeTriticeaeTriticum
ProteomesiUP000019116: Unplaced

Organism-specific databases

GrameneiQ9ST59.

Subcellular locationi

Nucleus By similarity

GO - Cellular componenti

  1. nucleus Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Nucleus

Pathology & Biotechi

Biotechnological usei

This gene, also known as the 'green revolution gene' has been introduced by conventional breeding procedures into several cultivars. It produces shorter plants, increase grain yield at the expense of straw biomass, and are more resistant to damage by wind and rain. These wheats are short because they respond abnormally to GA.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 623623DELLA protein RHT-1PRO_0000132249Add
BLAST

Post-translational modificationi

Phosphorylated.By similarity
Ubiquitinated. Upon GA application it is ubiquitinated, leading to its subsequent degradation (Probable).Curated

Keywords - PTMi

Phosphoprotein, Ubl conjugation

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi38 – 425DELLA motif
Motifi338 – 3425VHIID

Domaini

The DELLA motif is required for its GA-induced degradation.Curated

Sequence similaritiesi

Belongs to the GRAS family. DELLA subfamily.Curated

Family and domain databases

InterProiIPR021914. TF_DELLA_N.
IPR005202. TF_GRAS.
[Graphical view]
PfamiPF12041. DELLA. 1 hit.
PF03514. GRAS. 1 hit.
[Graphical view]
PROSITEiPS50985. GRAS. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9ST59-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MKREYQDAGG SGGGGGGMGS SEDKMMVSAA AGEGEEVDEL LAALGYKVRA
60 70 80 90 100
SDMADVAQKL EQLEMAMGMG GVGAGAAPDD SFATHLATDT VHYNPTDLSS
110 120 130 140 150
WVESMLSELN APPPPLPPAP QLNASTSSTV TGSGGYFDLP PSVDSSSSIY
160 170 180 190 200
ALRPIPSPAG ATAPADLSAD SVRDPKRMRT GGSSTSSSSS SSSSLGGGAR
210 220 230 240 250
SSVVEAAPPV AAAANATPAL PVVVVDTQEA GIRLVHALLA CAEAVQQENL
260 270 280 290 300
SAAEALVKQI PLLAASQGGA MRKVAAYFGE ALARRVFRFR PQPDSSLLDA
310 320 330 340 350
AFADLLHAHF YESCPYLKFA HFTANQAILE AFAGCRRVHV VDFGIKQGMQ
360 370 380 390 400
WPALLQALAL RPGGPPSFRL TGVGPPQPDE TDALQQVGWK LAQFAHTIRV
410 420 430 440 450
DFQYRGLVAA TLADLEPFML QPEGEEDPNE EPEVIAVNSV FEMHRLLAQP
460 470 480 490 500
GALEKVLGTV RAVRPRIVTV VEQEANHNSG TFLDRFTESL HYYSTMFDSL
510 520 530 540 550
EGGSSGGGPS EVSSGAAAAP AAAGTDQVMS EVYLGRQICN VVACEGAERT
560 570 580 590 600
ERHETLGQWR NRLGNAGFET VHLGSNAYKQ ASTLLALFAG GDGYKVEEKE
610 620
GCLTLGWHTR PLIATSAWRL AGP
Length:623
Mass (Da):65,337
Last modified:May 1, 2000 - v1
Checksum:iF2BAC34996D0A84F
GO

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti61 – 644Missing in strain: cv. Rht-D1b; induces a dwarf phenotype.
Natural varianti62 – 643Missing in strain: cv. Rht-B1b; induces a dwarf phenotype.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ242531 Genomic DNA. Translation: CAB51555.1.

Cross-referencesi

Web resourcesi

Protein Spotlight

All things dwarfed and beautiful - Issue 70 of May 2006

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ242531 Genomic DNA. Translation: CAB51555.1 .

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei Q9ST59.

Family and domain databases

InterProi IPR021914. TF_DELLA_N.
IPR005202. TF_GRAS.
[Graphical view ]
Pfami PF12041. DELLA. 1 hit.
PF03514. GRAS. 1 hit.
[Graphical view ]
PROSITEi PS50985. GRAS. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], VARIANTS GLN-61--GLU-64 DEL AND GLN-62--GLU-64 DEL.
    Strain: cv. Rht-B1b and cv. Rht-D1b.

Entry informationi

Entry nameiRHT1_WHEAT
AccessioniPrimary (citable) accession number: Q9ST59
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 22, 2005
Last sequence update: May 1, 2000
Last modified: October 29, 2014
This is version 46 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. Protein Spotlight
    Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3