Q9Z429 · NAHY_PSEPU

Function

function

Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. Chemoreceptor for naphthalene or a related compound. May facilitate biodegradation.

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentplasma membrane
Molecular Functiontransmembrane signaling receptor activity
Biological Processchemotaxis
Biological Processsignal transduction

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Methyl-accepting chemotaxis protein NahY

Gene names

    • Name
      nahY

Encoded on

  • Plasmid NAH7

Organism names

Accessions

  • Primary accession
    Q9Z429

Subcellular Location

Cell inner membrane
; Multi-pass membrane protein

Features

Showing features for topological domain, transmembrane.

Type
IDPosition(s)Description
Topological domain1-9Cytoplasmic
Transmembrane10-30Helical
Topological domain31-187Periplasmic
Transmembrane188-208Helical
Topological domain209-538Cytoplasmic

Keywords

Phenotypes & Variants

Disruption phenotype

Mutant grows on naphthalene but is not chemotactic to this aromatic hydrocarbon. Mutant has a wild-type chemotactic response to succinate, benzoate, salicylate and 4-hydroxybenzoate.

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00004248811-538Methyl-accepting chemotaxis protein NahY

Keywords

Interaction

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain209-261HAMP
Domain266-502Methyl-accepting transducer

Sequence similarities

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    538
  • Mass (Da)
    58,716
  • Last updated
    1999-05-01 v1
  • Checksum
    C91589BE65F45E56
MQQFTIRTRLLMLVGAMFIGFITIELMGFSALQRGVASLNTVYLDRVVPLRDLKTIADLYAVKIVDSSHKARSGRMTYAQAEQEVKDAGRQIDMLWHAYQKTKKIDEEQRSVDALAKLVDEAQDPIERLKGILERGDKAALDTFVENEMYPLIDPLSEGLSHLTQIQVEESKRAYDAAVVLYDSSRTMLALLLLGILICGGVFATRLIRSIIHPLTTLKDAAARVALGDLSQSIQVSGRNEVTDVQQSVQAMQANLRNTLQDIQGSAAQLAAAAEELQTATESTAQGIHRQNDEMQMAATAVTEMSAAVDEVADNANRTSNASHEAMDLADGGRKQVMLTRETIDRLSGKLNETTRTVFRLAEEASNIGRVLDVIRAIAEQTKLLALNAAIEAAHAGEAGRGFAVVADEVRNLAQRTQTSTQEIERMISAIQSVTQEGVRDVQQSCEFAARSQTMSSEADQALTLIAERITEINGMNLVIASAAEEQAQVAREVDRNLVAISDISEQSTAGVQQTSEASEELARLAANLNNLVNRFSM

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF100302
EMBL· GenBank· DDBJ
AAD13223.1
EMBL· GenBank· DDBJ
Genomic DNA
AB237655
EMBL· GenBank· DDBJ
BAE92176.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

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