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Protein

Defensin-like protein 1

Gene

PDF2.3

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

Functioni

Confers broad-spectrum resistance to pathogens.

GO - Biological processi

  • defense response Source: TAIR
  • defense response to fungus Source: UniProtKB-KW
  • killing of cells of other organism Source: UniProtKB-KW

Keywordsi

Molecular functionAntimicrobial, Fungicide
Biological processPlant defense

Names & Taxonomyi

Protein namesi
Recommended name:
Defensin-like protein 1
Alternative name(s):
Low-molecular-weight cysteine-rich protein 68
Short name:
Protein LCR68
Plant defensin 2.3
Gene namesi
Name:PDF2.3
Synonyms:LCR68
Ordered Locus Names:At2g02130
ORF Names:F5O4.10
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 2

Organism-specific databases

AraportiAT2G02130
TAIRilocus:2051638 AT2G02130

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

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 30Sequence analysisAdd BLAST30
ChainiPRO_000000702331 – 77Defensin-like protein 1Add BLAST47

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi33 ↔ 77By similarity
Disulfide bondi44 ↔ 64By similarity
Disulfide bondi50 ↔ 71By similarity
Disulfide bondi54 ↔ 73By similarity

Keywords - PTMi

Disulfide bond

Proteomic databases

PaxDbiQ9ZUL7

Expressioni

Tissue specificityi

Expressed in the whole plant except roots.1 Publication

Gene expression databases

ExpressionAtlasiQ9ZUL7 baseline and differential
GenevisibleiQ9ZUL7 AT

Interactioni

Protein-protein interaction databases

BioGridi147, 1 interactor
IntActiQ9ZUL7, 1 interactor
STRINGi3702.AT2G02130.1

Structurei

3D structure databases

ProteinModelPortaliQ9ZUL7
SMRiQ9ZUL7
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the DEFL family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiENOG410J2FQ Eukaryota
ENOG410YXD4 LUCA
HOGENOMiHOG000238637
InParanoidiQ9ZUL7
OMAiSTHNCAN
OrthoDBiEOG09360Y66
PhylomeDBiQ9ZUL7

Family and domain databases

Gene3Di3.30.30.10, 1 hit
InterProiView protein in InterPro
IPR008176 Defensin_plant
IPR003614 Scorpion_toxin-like
IPR036574 Scorpion_toxin-like_sf
PRINTSiPR00288 PUROTHIONIN
SMARTiView protein in SMART
SM00505 Knot1, 1 hit
SUPFAMiSSF57095 SSF57095, 1 hit
PROSITEiView protein in PROSITE
PS00940 GAMMA_THIONIN, 1 hit

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q9ZUL7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKLSVRFISA ALLLFMVFIA TGMGPVTVEA RTCESKSHRF KGPCVSTHNC
60 70
ANVCHNEGFG GGKCRGFRRR CYCTRHC
Length:77
Mass (Da):8,544
Last modified:May 1, 1999 - v1
Checksum:i0C80DC561971262E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC005936 Genomic DNA Translation: AAC97221.1
CP002685 Genomic DNA Translation: AEC05549.1
AY050979 mRNA Translation: AAK93656.1
AY079405 mRNA Translation: AAL85136.1
AY803260 mRNA Translation: AAX39301.1
PIRiC84433
RefSeqiNP_178321.1, NM_126273.4
UniGeneiAt.26534

Genome annotation databases

EnsemblPlantsiAT2G02130.1; AT2G02130.1; AT2G02130
GeneIDi814744
GrameneiAT2G02130.1; AT2G02130.1; AT2G02130
KEGGiath:AT2G02130

Similar proteinsi

Entry informationi

Entry nameiDEF01_ARATH
AccessioniPrimary (citable) accession number: Q9ZUL7
Secondary accession number(s): Q4VP02
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: May 1, 1999
Last modified: April 25, 2018
This is version 116 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

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