Q9YGY8 · Q9YGY8_POMMI

Function

function

Visual pigments are the light-absorbing molecules that mediate vision. They consist of an apoprotein, opsin, covalently linked to cis-retinal.

Features

Showing features for site, binding site.

134350100150200250300
TypeIDPosition(s)Description
Site112Plays an important role in the conformation switch to the active conformation
Binding site200Zn2+ (UniProtKB | ChEBI)

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 Componentmembrane
Cellular Componentphotoreceptor outer segment
Molecular FunctionG protein-coupled photoreceptor activity
Molecular Functionmetal ion binding
Biological Processcellular response to light stimulus
Biological Processphototransduction
Biological Processvisual perception

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Rhodopsin

Organism names

  • Taxonomic identifier
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Actinopterygii > Neopterygii > Teleostei > Neoteleostei > Acanthomorphata > Gobiaria > Gobiiformes > Gobioidei > Gobiidae > Gobiinae > Pomatoschistus

Accessions

  • Primary accession
    Q9YGY8

Subcellular Location

Membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane39-62Helical
Transmembrane74-95Helical
Transmembrane101-132Helical
Transmembrane152-172Helical
Transmembrane202-232Helical
Transmembrane253-276Helical
Transmembrane282-308Helical

Keywords

  • Cellular component

PTM/Processing

Features

Showing features for glycosylation, disulfide bond, modified residue.

TypeIDPosition(s)Description
Glycosylation1N-linked (GlcNAc...) asparagine
Glycosylation14N-linked (GlcNAc...) asparagine
Disulfide bond109↔186
Modified residue295N6-(retinylidene)lysine

Post-translational modification

Contains one covalently linked retinal chromophore.

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain53-305G-protein coupled receptors family 1 profile

Sequence similarities

Belongs to the G-protein coupled receptor 1 family. Opsin subfamily.

Keywords

Family and domain databases

Protein family/group databases

Sequence

  • Sequence status
    Fragment
  • Length
    343
  • Mass (Da)
    37,696
  • Last updated
    1999-05-01 v1
  • Checksum
    E93045A5737EE9FD
NGTEGKNFYIPMSNRTGIVRSPYEYPQYYMVDPWIYKLLAFYMFFLICTGTPINALTLLVTFQNKKLRQPLNFILVNLAVAGLIMCAFGFTITITSALNGYFILGATFCAIEGFMATLGGEVALWSLVVLAVERYIVVCKPMGSFKFSGAHAGAGVALTWIMAMACAAPPLFGWSRYLPEGMQCSCGPDYYTLAPGFNNESYVMYMFVVHFFIPVFLIFFTYGSLVLTVKAAAAQQQDSASTQKAEKEVTRMCFLMVMGFLVAWVPYASFAGWIFLNKGAAFTAMTAAIPAFFAKSSALYNPVIYVLMNKQFRNCMLSAVGMGGMVDDETSVSASKTEVSSVS

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue1

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
Y18679
EMBL· GenBank· DDBJ
CAA77261.1
EMBL· GenBank· DDBJ
mRNA

Similar Proteins

Disclaimer

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