Q683D7 · MAF5_ARATH

Function

function

Transcription factor involved in the negative regulation of flowering time in short days, probably through the photoperiodic and vernalization pathways. Prevents premature flowering, particularly in the cv. Landsberg erecta background. In non-inductive photoperiods (e.g. short days), required for flowering through VIL2-mediated maintenance of the epigenetically repressed state of MAF5 via H3K9me2 and plant homeodomain / polycomb repressive complex 2 (PHD-PRC2)-dependent H3K27me3.

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
Molecular FunctionDNA binding
Molecular FunctionDNA-binding transcription factor activity
Molecular Functionprotein dimerization activity
Biological Processflower development
Biological Processnegative regulation of flower development
Biological Processregulation of photoperiodism, flowering
Biological Processregulation of short-day photoperiodism, flowering
Biological Processvernalization response

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Protein MADS AFFECTING FLOWERING 5
  • Alternative names
    • MADS box protein FCL1
    • MADS-box protein AGAMOUS-LIKE 68

Gene names

    • Name
      MAF5
    • Synonyms
      AGL68, FCL1
    • ORF names
      F15O5.4
    • Ordered locus names
      At5g65080

Organism names

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

Accessions

  • Primary accession
    Q683D7
  • Secondary accessions
    • C0J8N7
    • F4KGI3
    • Q84NA6
    • Q84NA7
    • Q9FJQ7
    • Q9FQX6

Proteomes

Organism-specific databases

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00004227151-198Protein MADS AFFECTING FLOWERING 5

Proteomic databases

Expression

Induction

Up-regulated by vernalization. Repressed by VIL2, AGL6, CLF, EMF2 and FIE via epigenetic chromatin H3K27me3 and H3K9me2 regulation during the vegetative development.

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for domain, region.

TypeIDPosition(s)Description
Domain1-61MADS-box
Domain80-173K-box
Region175-198Disordered

Phylogenomic databases

Family and domain databases

Sequence & Isoforms

Align isoforms (3)
  • Sequence status
    Complete

This entry describes 3 isoforms produced by Alternative splicing.

Q683D7-1

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.

  • Length
    198
  • Mass (Da)
    22,343
  • Last updated
    2013-06-26 v2
  • Checksum
    2B525B7EF169AF2F
MGRRRVEIKRIENKSSRQVTFCKRRNGLMEKARQLSILCGSSVALFIVSSTGKLYNSSSGDSMAKIISRFKIQQADDPETLDLEDKTQDYLSHKELLEIVQRKIEEAKGDNVSIESLISMEEQLKSALSVIRARKTELLMELVKNLQDKEKLLKEKNKVLASEVGKLKKILETGDERAVMSPENSSGHSPPETLPLLK

Q683D7-2

  • Name
    2
  • See also
    sequence in UniParc or sequence clusters in UniRef
  • Differences from canonical

Q683D7-3

  • Name
    3
  • See also
    sequence in UniParc or sequence clusters in UniRef
  • Differences from canonical
    • 62-81: SMAKIISRFKIQQADDPETL → RVVYVSWKRKNFTIFLSWQ

Computationally mapped potential isoform sequences

There are 2 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
A0A1P8BAY7A0A1P8BAY7_ARATHMAF5191
A0A2H1ZE96A0A2H1ZE96_ARATHMAF5204

Sequence caution

The sequence ABF19021.1 differs from that shown. Reason: Erroneous initiation Extended N-terminus.
The sequence ACL93445.1 differs from that shown. Reason: Erroneous initiation Extended N-terminus.
The sequence BAB11644.1 differs from that shown. Reason: Erroneous initiation Extended N-terminus.
The sequence BAD42943.1 differs from that shown. Reason: Erroneous initiation Extended N-terminus.

Features

Showing features for alternative sequence, sequence conflict.

TypeIDPosition(s)Description
Alternative sequenceVSP_04657362-81in isoform 3
Sequence conflict102in Ref. 9; AAG43854
Alternative sequenceVSP_046574150-163in isoform 2

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AY141219
EMBL· GenBank· DDBJ
AAN52783.1
EMBL· GenBank· DDBJ
mRNA
AY231455
EMBL· GenBank· DDBJ
AAO65320.1
EMBL· GenBank· DDBJ
mRNA
AY231456
EMBL· GenBank· DDBJ
AAO65321.1
EMBL· GenBank· DDBJ
mRNA
EU980626
EMBL· GenBank· DDBJ
ACL93445.1
EMBL· GenBank· DDBJ
Genomic DNA Different initiation
AB013395
EMBL· GenBank· DDBJ
BAB11644.1
EMBL· GenBank· DDBJ
Genomic DNA Different initiation
AB026633
EMBL· GenBank· DDBJ
BAB11644.1
EMBL· GenBank· DDBJ
Genomic DNA Different initiation
CP002688
EMBL· GenBank· DDBJ
-Genomic DNA No translation available.
AK175180
EMBL· GenBank· DDBJ
BAD42943.1
EMBL· GenBank· DDBJ
mRNA Different initiation
BT025268
EMBL· GenBank· DDBJ
ABF19021.1
EMBL· GenBank· DDBJ
mRNA Different initiation
AF214485
EMBL· GenBank· DDBJ
AAG43854.1
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