Q8GY55 · TIF4B_ARATH

Function

function

Regulates the arrest of dispersed meristematic cells during lamina development.

Miscellaneous

Redundant with TIFY 4B/PPD2.

GO annotations

all annotationsall molecular functionnucleotide bindingmolecular_functionnucleic acid bindingdna bindingchromatin bindingdna-binding transcription factor activityrna bindingcytoskeletal motor activitycatalytic activitynuclease activitysignaling receptor bindingstructural molecule activitytransporter activitybindingprotein bindingtranslation factor activity, rna bindinglipid bindingkinase activitytransferase activityhydrolase activityoxygen bindingenzyme regulator activitycarbohydrate bindingsignaling receptor activitytranslation regulator activitytranscription regulator activityother molecular functionall biological processcarbohydrate metabolic processgeneration of precursor metabolites and energynucleobase-containing compound metabolic processdna metabolic processtranslationlipid metabolic processtransportresponse to stresscell cyclecell communicationsignal transductioncell-cell signalingmulticellular organism developmentcircadian rhythmbiological_processmetabolic processcatabolic processbiosynthetic processresponse to light stimulusresponse to external stimulustropismresponse to biotic stimulusresponse to abiotic stimulusresponse to endogenous stimulusembryo developmentpost-embryonic developmentfruit ripeningabscissionpollinationflower developmentcellular processprogrammed cell deathphotosynthesiscellular component organizationcell growthprotein metabolic processcellular homeostasissecondary metabolic processreproductive processcell differentiationprotein modification processgrowthepigenetic regulation of gene expressionresponse to chemicalanatomical structure developmentregulation of molecular functionother biological processall cellular componentcellular_componentextracellular regioncell wallintracellular anatomical structurenucleusnuclear envelopenucleoplasmnucleoluscytoplasmmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuscytosolribosomecytoskeletonplasma membranechloroplastplastidthylakoidmembraneexternal encapsulating structureother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentnucleus
Biological Processleaf development
Biological Processregulation of leaf morphogenesis

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Protein TIFY 4B
  • Alternative names
    • Protein PEAPOD 2

Gene names

    • Name
      TIFY4B
    • Synonyms
      PPD2
    • ORF names
      dl3400c, FCAALL.297
    • Ordered locus names
      At4g14720

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Columbia
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis

Accessions

  • Primary accession
    Q8GY55
  • Secondary accessions
    • O23328

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Keywords

Phenotypes & Variants

Disruption phenotype

Plants lacking both TIFY4A and TIFY4B have larger leaves and cotyledon laminae, a dome-shaped leaf curvature and shortened siliques.

Variants

We now provide the "Disease & Variants" viewer in its own tab.

The viewer provides 44 variants from UniProt as well as other sources including ClinVar and dbSNP.

Go to variant viewer

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00003006441-315Protein TIFY 4B

Proteomic databases

PTM databases

Expression

Developmental stage

First detected at the tip of developing leaf, followed by a tip-to-base progression of the expression.

Gene expression databases

Family & Domains

Features

Showing features for region, compositional bias, domain, motif.

Type
IDPosition(s)Description
Region113-145Disordered
Compositional bias122-145Polar residues
Domain151-186Tify
Motif233-260Jas
Motif235-242Nuclear localization signal
Region248-315Disordered
Compositional bias266-309Polar residues

Sequence similarities

Belongs to the TIFY/JAZ family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    315
  • Mass (Da)
    34,849
  • Last updated
    2003-03-01 v1
  • Checksum
    C971E8E95FA29211
MDVGVTTAKSILEKPLKLLTEEDISQLTREDCRKFLKEKGMRRPSWNKSQAIQQVLSLKALYEPGDDSGAGILRKILVSQPPNPPRVTTTLIEPRNELEACGRIPLQEDDGACHRRDSPRSAEFSGSSGQFVADKDSHKTVSVSPRSPAETNAVVGQMTIFYSGKVNVYDGVPPEKARSIMHFAANPIDLPENGIFASSRMISKPMSKEKMVELPQYGLEKAPASRDSDVEGQANRKVSLQRYLEKRKDRRFSKTKKAPGVASSSLEMFLNRQPRMNAAYSQNLSGTGHCESPENQTKSPNISVDLNSDLNSEDN

Computationally mapped potential isoform sequences

There is 1 potential isoform mapped to this entry

View all
EntryEntry nameGene nameLength
A0A1P8B7N6A0A1P8B7N6_ARATHPPD2327

Sequence caution

The sequence CAB10251.1 differs from that shown. Reason: Erroneous gene model prediction
The sequence CAB78514.1 differs from that shown. Reason: Erroneous gene model prediction

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias122-145Polar residues
Compositional bias266-309Polar residues

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
Z97336
EMBL· GenBank· DDBJ
CAB10251.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
AL161539
EMBL· GenBank· DDBJ
CAB78514.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
CP002687
EMBL· GenBank· DDBJ
AEE83487.1
EMBL· GenBank· DDBJ
Genomic DNA
AK117854
EMBL· GenBank· DDBJ
BAC42495.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp