A0A9E7F5D2 · A0A9E7F5D2_9LILI

  • Protein
    Potassium channel
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

Function

function

Potassium channel.

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 Componentmonoatomic ion channel complex
Molecular Functionvoltage-gated potassium channel activity

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Potassium channel

Gene names

    • ORF names
      MUK42_27814

Organism names

  • Taxonomic identifier
  • Organism
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Zingiberales > Musaceae > Musa

Accessions

  • Primary accession
    A0A9E7F5D2

Proteomes

Subcellular Location

Membrane
; Multi-pass membrane protein

Keywords

  • Cellular component

Interaction

Subunit

The potassium channel is composed of a homo- or heterotetrameric complex of pore-forming subunits.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain302-404Cyclic nucleotide-binding

Domain

The segment S4 is probably the voltage-sensor and is characterized by a series of positively charged amino acids. The pore-forming region H5 is enclosed by the transmembrane segments S5 and S6 in the Shaker-type (1P/6TM) and contains the GYGD signature motif which seems to be involved in potassium selectivity.

Sequence similarities

Belongs to the potassium channel family. Plant (TC 1.A.1.4) subfamily.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    423
  • Mass (Da)
    48,899
  • Last updated
    2023-05-03 v1
  • Checksum
    4B397AB3ECF95679
MLCSCMNCLQHFGNDSFQLESGGYSMHNDLLPSLGATINHTIKLRKHIVSPYDPRYRYLSTWFIFDACSTFPFQTISFFFNGHSKSLGFKLLSVLRLWRLHHVNSLFARLEKDIRFNYFWTRCTKLFSVTLFAVHCSGCFNYMIADRYPDPERTWIGAVIPNFMEHNLWVRYVTAIYWSITTLTTTGYGDLHAENTREMVFGICYMLFNLGLTSYLIGNMTNLVVHGTSHTKNFRDTIQAASEFASRNKLPKHMEEQMLSHICLRFKTEGLKQQETLDGLPKAIRSSIAEYLFFPIVQKVYLFQGFSFNLIFQLVTEMQAEYYPPKEDVILQNEAPAYLYIIVSGAVVSNFSLLPNLQVHGRLTAGEIFGEIGVLCNMSQPFTIRTTELTQILRLNRTTLFNIIRQSRQDATIVMSNLFQVFN

Computationally mapped potential isoform sequences

There are 17 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
A0A9E7JNK3A0A9E7JNK3_9LILIMUK42_27814862
A0A9E7JNK2A0A9E7JNK2_9LILIMUK42_27814689
A0A9E7JNK8A0A9E7JNK8_9LILIMUK42_27814469
A0A9E7JP04A0A9E7JP04_9LILIMUK42_27814495
A0A9E7JP45A0A9E7JP45_9LILIMUK42_27814836
A0A9E7JNA9A0A9E7JNA9_9LILIMUK42_27814805
A0A9E7F254A0A9E7F254_9LILIMUK42_27814410
A0A9E7F2X8A0A9E7F2X8_9LILIMUK42_27814440
A0A9E7F2Z0A0A9E7F2Z0_9LILIMUK42_27814446
A0A9E7F338A0A9E7F338_9LILIMUK42_27814444
A0A9E7F318A0A9E7F318_9LILIMUK42_27814777
A0A9E7F464A0A9E7F464_9LILIMUK42_27814459
A0A9E7F4U9A0A9E7F4U9_9LILIMUK42_27814469
A0A9E7F4W1A0A9E7F4W1_9LILIMUK42_27814447
A0A9E7F188A0A9E7F188_9LILIMUK42_27814725
A0A9E7F0T9A0A9E7F0T9_9LILIMUK42_27814748
A0A9E7F0U2A0A9E7F0U2_9LILIMUK42_27814778

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP097504
EMBL· GenBank· DDBJ
URD87663.1
EMBL· GenBank· DDBJ
Genomic DNA

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