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8J9K

Structure of basal beta-arrestin2

Functional Information from GO Data
ChainGOidnamespacecontents
C0001664molecular_functionG protein-coupled receptor binding
C0001932biological_processregulation of protein phosphorylation
C0001934biological_processpositive regulation of protein phosphorylation
C0002029biological_processdesensitization of G protein-coupled receptor signaling pathway
C0002031biological_processG protein-coupled receptor internalization
C0002092biological_processpositive regulation of receptor internalization
C0005102molecular_functionsignaling receptor binding
C0005515molecular_functionprotein binding
C0005634cellular_componentnucleus
C0005737cellular_componentcytoplasm
C0005768cellular_componentendosome
C0005829cellular_componentcytosol
C0005886cellular_componentplasma membrane
C0005905cellular_componentclathrin-coated pit
C0006366biological_processtranscription by RNA polymerase II
C0006897biological_processendocytosis
C0007165biological_processsignal transduction
C0007179biological_processtransforming growth factor beta receptor signaling pathway
C0007186biological_processG protein-coupled receptor signaling pathway
C0007600biological_processsensory perception
C0007623biological_processcircadian rhythm
C0007628biological_processadult walking behavior
C0008277biological_processregulation of G protein-coupled receptor signaling pathway
C0009968biological_processnegative regulation of signal transduction
C0010628biological_processpositive regulation of gene expression
C0014069cellular_componentpostsynaptic density
C0015031biological_processprotein transport
C0016323cellular_componentbasolateral plasma membrane
C0016567biological_processprotein ubiquitination
C0019233biological_processsensory perception of pain
C0019899molecular_functionenzyme binding
C0019904molecular_functionprotein domain specific binding
C0030139cellular_componentendocytic vesicle
C0030674molecular_functionprotein-macromolecule adaptor activity
C0031396biological_processregulation of protein ubiquitination
C0031397biological_processnegative regulation of protein ubiquitination
C0031410cellular_componentcytoplasmic vesicle
C0031623biological_processreceptor internalization
C0031625molecular_functionubiquitin protein ligase binding
C0031691molecular_functionalpha-1A adrenergic receptor binding
C0031692molecular_functionalpha-1B adrenergic receptor binding
C0031701molecular_functionangiotensin receptor binding
C0031702molecular_functiontype 1 angiotensin receptor binding
C0031748molecular_functionD1 dopamine receptor binding
C0031762molecular_functionfollicle-stimulating hormone receptor binding
C0031826molecular_functiontype 2A serotonin receptor binding
C0031859molecular_functionplatelet activating factor receptor binding
C0032226biological_processpositive regulation of synaptic transmission, dopaminergic
C0032691biological_processnegative regulation of interleukin-1 beta production
C0032695biological_processnegative regulation of interleukin-12 production
C0032715biological_processnegative regulation of interleukin-6 production
C0032720biological_processnegative regulation of tumor necrosis factor production
C0032967biological_processpositive regulation of collagen biosynthetic process
C0033138biological_processpositive regulation of peptidyl-serine phosphorylation
C0034122biological_processnegative regulation of toll-like receptor signaling pathway
C0034260biological_processnegative regulation of GTPase activity
C0034392biological_processnegative regulation of smooth muscle cell apoptotic process
C0042699biological_processfollicle-stimulating hormone signaling pathway
C0042802molecular_functionidentical protein binding
C0043124biological_processnegative regulation of canonical NF-kappaB signal transduction
C0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
C0043197cellular_componentdendritic spine
C0043278biological_processresponse to morphine
C0043422molecular_functionprotein kinase B binding
C0043524biological_processnegative regulation of neuron apoptotic process
C0044877molecular_functionprotein-containing complex binding
C0045211cellular_componentpostsynaptic membrane
C0045953biological_processnegative regulation of natural killer cell mediated cytotoxicity
C0050731biological_processpositive regulation of peptidyl-tyrosine phosphorylation
C0050804biological_processmodulation of chemical synaptic transmission
C0050965biological_processdetection of temperature stimulus involved in sensory perception of pain
C0051019molecular_functionmitogen-activated protein kinase binding
C0051897biological_processpositive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction
C0051928biological_processpositive regulation of calcium ion transport
C0060090molecular_functionmolecular adaptor activity
C0060252biological_processpositive regulation of glial cell proliferation
C0060326biological_processcell chemotaxis
C0070374biological_processpositive regulation of ERK1 and ERK2 cascade
C0071889molecular_function14-3-3 protein binding
C0090201biological_processnegative regulation of release of cytochrome c from mitochondria
C0098926biological_processpostsynaptic signal transduction
C0098978cellular_componentglutamatergic synapse
C1902533biological_processpositive regulation of intracellular signal transduction
C1904037biological_processpositive regulation of epithelial cell apoptotic process
C1990763molecular_functionarrestin family protein binding
C2000475biological_processnegative regulation of opioid receptor signaling pathway
C2000476biological_processpositive regulation of opioid receptor signaling pathway
C2000573biological_processpositive regulation of DNA biosynthetic process
C2000727biological_processpositive regulation of cardiac muscle cell differentiation
Functional Information from PROSITE/UniProt
site_idPS00295
Number of Residues19
DetailsARRESTINS Arrestins signature. FRYGrEDlDVLGLsFrKDL
ChainResidueDetails
CPHE62-LEU80

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsMotif: {"description":"[DE]-X(1,2)-F-X-X-[FL]-X-X-X-R motif","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"Q91YI4","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Hydroxyproline; by PHD2","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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