Q9LSE7 · B561C_ARATH

Function

function

May act as a catecholamine-responsive trans-membrane electron transporter.

Cofactor

heme b (UniProtKB | Rhea| CHEBI:60344 )

Note: Binds 2 heme b groups non-covalently.

Features

Showing features for binding site.

139350100150200250300350
TypeIDPosition(s)Description
Binding site220Fe (UniProtKB | ChEBI) of heme b 1 (UniProtKB | ChEBI); axial binding residue
Binding site256Fe (UniProtKB | ChEBI) of heme b 2 (UniProtKB | ChEBI); axial binding residue
Binding site289Fe (UniProtKB | ChEBI) of heme b 1 (UniProtKB | ChEBI); axial binding residue
Binding site325Fe (UniProtKB | ChEBI) of heme b 2 (UniProtKB | ChEBI); axial binding residue

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 Componentplasma membrane
Cellular Componentplasmodesma
Molecular Functionmetal ion binding

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Cytochrome b561 and DOMON domain-containing protein At3g25290
  • Alternative names
    • Protein b561A.tha3

Gene names

    • ORF names
      MJL12_25
    • Ordered locus names
      At3g25290

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
    Q9LSE7

Proteomes

Organism-specific databases

Genome annotation databases

Subcellular Location

Membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane219-239Helical; Name=1
Transmembrane251-271Helical; Name=2
Transmembrane291-311Helical; Name=3
Transmembrane327-347Helical; Name=4
Transmembrane360-380Helical; Name=5

Keywords

PTM/Processing

Features

Showing features for signal, chain.

TypeIDPosition(s)Description
Signal1-25
ChainPRO_000043047426-393Cytochrome b561 and DOMON domain-containing protein At3g25290

Proteomic databases

PTM databases

Expression

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain48-168DOMON
Domain184-380Cytochrome b561

Domain

DOMON domain could bind catecholamines and thereby could regulate the cytochrome b561 domain function (PubMed:15022831).
DOMON domain could bind one heme b (PubMed:19386804).

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    393
  • Mass (Da)
    42,559
  • Last updated
    2000-10-01 v1
  • Checksum
    E3229A63BE01C55E
MSSSSSVRISLSFIFLALLISPAVSQTCKSQTFSGDKTYPHCLDLPQLKAFLHYSYDASNTTLAVVFSAPPAKPGGWIAWAINPKATGMVGSQTLVAYKDPGNGVAVVKTLNISSYSSLIPSKLAFDVWDMKAEEAARDGGSLRIFARVKVPADLVAKGKVNQVWQVGPELGPGGMIGRHAFDSANLASMSSLDLKGDNSGGTISGGDEVNAKIKNRNIHGILNAVSWGILFPIGAIIARYMRVFDSADPAWFYLHVSCQFSAYVIGVAGWATGLKLGNESEGIRFSAHRNIGIALFTLATIQMFAMLLRPKKDHKYRFYWNIYHHGVGYAILTLGIINVFKGLNILKPQDTYKTAYIAVIAVLGGIALLLEAITWVVVLKRKSNNSMKPLRT

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AB026647
EMBL· GenBank· DDBJ
BAB02088.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002686
EMBL· GenBank· DDBJ
AEE77005.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002686
EMBL· GenBank· DDBJ
AEE77006.1
EMBL· GenBank· DDBJ
Genomic DNA
AY057704
EMBL· GenBank· DDBJ
AAL15334.1
EMBL· GenBank· DDBJ
mRNA
BT002214
EMBL· GenBank· DDBJ
AAN72226.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

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