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Protein

Pathogenesis-related homeodomain protein

Gene

PRH

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

Functioni

Specifically binds to the fungal elicitor-responsive DNA element, 5'-CTAATTGTTTA-3', of the gene PR2 promoter.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri190 – 247PHD-typePROSITE-ProRule annotationAdd BLAST58
DNA bindingi452 – 511HomeoboxPROSITE-ProRule annotationAdd BLAST60

GO - Molecular functioni

  • DNA binding transcription factor activity Source: TAIR
  • metal ion binding Source: UniProtKB-KW
  • sequence-specific DNA binding Source: TAIR

GO - Biological processi

  • defense response Source: UniProtKB-KW
  • positive regulation of transcription, DNA-templated Source: TAIR
  • response to auxin Source: TAIR
  • transcription, DNA-templated Source: UniProtKB-KW

Keywordsi

Molecular functionDNA-binding
Biological processPlant defense, Transcription, Transcription regulation
LigandMetal-binding, Zinc

Names & Taxonomyi

Protein namesi
Recommended name:
Pathogenesis-related homeodomain protein
Short name:
PRHA
Gene namesi
Name:PRH
Synonyms:PRHA
Ordered Locus Names:At4g29940
ORF Names:F27B13.180
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 4

Organism-specific databases

AraportiAT4G29940
TAIRilocus:2005538 AT4G29940

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

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000492641 – 796Pathogenesis-related homeodomain proteinAdd BLAST796

Proteomic databases

PaxDbiP48785

PTM databases

iPTMnetiP48785

Expressioni

Inductioni

By pathogen infection.

Gene expression databases

ExpressionAtlasiP48785 baseline and differential
GenevisibleiP48785 AT

Interactioni

Protein-protein interaction databases

IntActiP48785 1 interactor.
STRINGi3702.AT4G29940.1

Structurei

3D structure databases

ProteinModelPortaliP48785
SMRiP48785
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Repeati605 – 6311Add BLAST27
Repeati632 – 6582Add BLAST27
Repeati659 – 6853Add BLAST27
Repeati686 – 7124Add BLAST27
Repeati713 – 7355; truncatedAdd BLAST23

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni605 – 7355 X 27 AA tandem repeatsAdd BLAST131
Regioni738 – 759Leucine-zipperAdd BLAST22

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi294 – 303Asp-rich (acidic)10

Sequence similaritiesi

Belongs to the PHD-associated homeobox family.Curated

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri190 – 247PHD-typePROSITE-ProRule annotationAdd BLAST58

Keywords - Domaini

Homeobox, Repeat, Zinc-finger

Phylogenomic databases

eggNOGiKOG4299 Eukaryota
ENOG410XQQA LUCA
HOGENOMiHOG000115692
InParanoidiP48785
OMAiCETSNEE
OrthoDBiEOG09360725
PhylomeDBiP48785

Family and domain databases

CDDicd00086 homeodomain, 1 hit
Gene3Di3.30.40.101 hit
InterProiView protein in InterPro
IPR009057 Homeobox-like_sf
IPR001356 Homeobox_dom
IPR019786 Zinc_finger_PHD-type_CS
IPR011011 Znf_FYVE_PHD
IPR001965 Znf_PHD
IPR019787 Znf_PHD-finger
IPR013083 Znf_RING/FYVE/PHD
PfamiView protein in Pfam
PF00046 Homeobox, 1 hit
PF00628 PHD, 1 hit
SMARTiView protein in SMART
SM00389 HOX, 1 hit
SM00249 PHD, 1 hit
SUPFAMiSSF46689 SSF46689, 1 hit
SSF57903 SSF57903, 1 hit
PROSITEiView protein in PROSITE
PS50071 HOMEOBOX_2, 1 hit
PS01359 ZF_PHD_1, 1 hit
PS50016 ZF_PHD_2, 1 hit

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: P48785-1) [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
MEESETKGRI SQETDKACVS VERIGSTLLS SFVKKGKEVS NKRNSKQNKR
60 70 80 90 100
KAEEELCSKS RTKKYSRGWV RCEEMEEEKV KKTRKRKSKR QQKDNKVEVD
110 120 130 140 150
DSLRLQRRTR YLLIKMKMQQ NLIDAYATEG WKGQSREKIR PDKELERARK
160 170 180 190 200
EILNCKLGLR DAIRQLDLLS SVGSMEEKVI ASDGSIHHDH IFCAECNSRE
210 220 230 240 250
AFPDNDIILC DGTCNRAFHQ KCLDPPLETE SIPPGDQGWF CKFCDCKIEI
260 270 280 290 300
IDTMNAQIGT HFPVDSNWQD IFNEEASLPI GSEATVNNEA DWPSDDSKDD
310 320 330 340 350
DYDPEMRENG GGNSSNVSGD GGGDNDEESI STSLSLSSDG VALSTGSWEG
360 370 380 390 400
HRLSNMVEQC ETSNEETVCG PRQRRTVDYT QLYYEMFGKD AVLQEQGSED
410 420 430 440 450
EDWGPNDRRK RKRESDAGST LVTMCESSKK DQDVVETLEQ SERDSVSVEN
460 470 480 490 500
KGGRRRMFRL PRNAVEKLRQ VFAETELPSK AVRDRLAKEL SLDPEKVNKW
510 520 530 540 550
FKNTRYMALR NRKTESVKQP GDSKTVSGGD SGPEAVMENN TETNEVQDTL
560 570 580 590 600
DDTVPPGFDA TNQNILSPCN NNQEEFQQEN VSFPSPTDES QQYLEQNDSS
610 620 630 640 650
FVLVPHEKQS SEISLKTAVE ENETESKMMK EPHEELSSEM SLKTAAEEKE
660 670 680 690 700
TESKMIEEPH EELSREMSLK TAVEEKETES KMMEEPHDEL NSEMSLSTAV
710 720 730 740 750
EEKETGSKMT EESHEELSNE MSLEEKETGR KMTEEEELEA VMEMLCRTEN
760 770 780 790
KLLDVTQRLD RFKTPKGRKK LGNSSSPLLE EDSVVYVPIA EIKEKR
Length:796
Mass (Da):90,657
Last modified:February 1, 1996 - v1
Checksum:i5E61509A0CAD6175
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L21991 mRNA Translation: AAA32843.1
U48864 Genomic DNA Translation: AAC49836.1
AL050352 Genomic DNA Translation: CAB43669.1
AL161575 Genomic DNA Translation: CAB79752.1
CP002687 Genomic DNA Translation: AEE85698.1
PIRiT08555
RefSeqiNP_194723.1, NM_119140.2 [P48785-1]
UniGeneiAt.19983

Genome annotation databases

EnsemblPlantsiAT4G29940.1; AT4G29940.1; AT4G29940 [P48785-1]
GeneIDi829117
GrameneiAT4G29940.1; AT4G29940.1; AT4G29940 [P48785-1]
KEGGiath:AT4G29940

Keywords - Coding sequence diversityi

Alternative splicing

Similar proteinsi

Entry informationi

Entry nameiPRH_ARATH
AccessioniPrimary (citable) accession number: P48785
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: April 25, 2018
This is version 156 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