I1KR70 · VTH1B_SOYBN

Function

function

Iron transporter that is involved in accumulation of Fe2+ ions in the fixation zone of the root nodules (PubMed:32119117, PubMed:32533710).
Exhibits low-level iron transport activity (PubMed:32119117, PubMed:32533710).

Catalytic activity

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 Componentendoplasmic reticulum membrane
Cellular Componentmembrane
Cellular Componentvacuolar membrane
Molecular Functioniron ion transmembrane transporter activity
Molecular Functionmanganese ion transmembrane transporter activity
Molecular Functionmetal ion binding
Biological Processintracellular manganese ion homeostasis
Biological Processintracellular sequestering of iron ion
Biological Processnitrogen fixation
Biological Processnodulation

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    VIT-like transporter 1b
  • Short names
    GmVTL1b

Gene names

    • Name
      VTL1b
    • Synonyms
      100791523
    • ORF names
      GLYMA_08G076300

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Williams 82
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > fabids > Fabales > Fabaceae > Papilionoideae > 50 kb inversion clade > NPAAA clade > indigoferoid/millettioid clade > Phaseoleae > Glycine > Glycine subgen. Soja

Accessions

  • Primary accession
    I1KR70
  • Secondary accessions
    • C6TMU2

Proteomes

Genome annotation databases

Subcellular Location

Endoplasmic reticulum membrane
; Multi-pass membrane protein
Vacuole membrane
; Multi-pass membrane protein
Note: Localizes at the symbiosome membrane in the cells infected with Bradyrhizobium japonicum.

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane55-75Helical
Transmembrane83-103Helical
Transmembrane145-165Helical
Transmembrane172-192Helical
Transmembrane205-225Helical

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00004597911-229VIT-like transporter 1b

Proteomic databases

Expression

Tissue specificity

Highly expressed in the fixation zone of the root nodule (PubMed:32119117, PubMed:32533710).
No or low-level expression in root, leaf and stem (PubMed:32119117, PubMed:32533710).

Induction

No significant changes in expression observed in response to short- or long-term iron deficiency in nodules.

Developmental stage

Abundant during nodule development (PubMed:32119117).
In nodules, expression is first detected at 13 days after inoculation with Bradyrhizobium japonicum and continues to increase until 25 days after inoculation (PubMed:32533710).
Expression subsequently declines until 46 days after inoculation (PubMed:32533710).
The decrease in expression is followed by an increase and the highest level of expression is observed at 61 days after inoculation (PubMed:32533710).

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Belongs to the CCC1 family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    229
  • Mass (Da)
    24,026
  • Last updated
    2012-06-13 v1
  • Checksum
    643AAD2F5B5CF688
MANATPNGSVPHNHVGAVLPTIPTIKIDEKQTLATSEDHTSIDYLQRAQWLRAAVLGANDGLVSVTSLMMGVGAVKKDAKAMLVAGFAGLVAGACGMAIGEFVAVCTQYEVELGQMKREMNMSEGGERDLETEKRTLPNPLQATWASALSFSIGALVPLLSAAFVADYRTRVIVVVAMASLALVVFGSVGAQLGKTPKLKSCVRFLLGGWIAMSITFGLTKLMGASALE

Features

Showing features for sequence conflict.

TypeIDPosition(s)Description
Sequence conflict147in Ref. 1; ACU24234
Sequence conflict161in Ref. 1; ACU24234

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
BT099052
EMBL· GenBank· DDBJ
ACU24234.1
EMBL· GenBank· DDBJ
mRNA
CM000841
EMBL· GenBank· DDBJ
KRH42215.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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