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7R0J

Structure of the V2 receptor Cter-arrestin2-ScFv30 complex

Functional Information from GO Data
ChainGOidnamespacecontents
C0000139cellular_componentGolgi membrane
C0000785cellular_componentchromatin
C0001664molecular_functionG protein-coupled receptor binding
C0001678biological_processintracellular glucose homeostasis
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
C0003713molecular_functiontranscription coactivator activity
C0004402molecular_functionhistone acetyltransferase activity
C0004857molecular_functionenzyme inhibitor activity
C0004869molecular_functioncysteine-type endopeptidase inhibitor activity
C0005096molecular_functionGTPase activator activity
C0005159molecular_functioninsulin-like growth factor receptor binding
C0005515molecular_functionprotein binding
C0005634cellular_componentnucleus
C0005654cellular_componentnucleoplasm
C0005737cellular_componentcytoplasm
C0005765cellular_componentlysosomal membrane
C0005829cellular_componentcytosol
C0005886cellular_componentplasma membrane
C0005905cellular_componentclathrin-coated pit
C0005929cellular_componentcilium
C0006357biological_processregulation of transcription by RNA polymerase II
C0006511biological_processubiquitin-dependent protein catabolic process
C0007165biological_processsignal transduction
C0007166biological_processcell surface receptor signaling pathway
C0007600biological_processsensory perception
C0016567biological_processprotein ubiquitination
C0019899molecular_functionenzyme binding
C0030659cellular_componentcytoplasmic vesicle membrane
C0030666cellular_componentendocytic vesicle membrane
C0030674molecular_functionprotein-macromolecule adaptor activity
C0031143cellular_componentpseudopodium
C0031397biological_processnegative regulation of protein ubiquitination
C0031410cellular_componentcytoplasmic vesicle
C0031434molecular_functionmitogen-activated protein kinase kinase binding
C0031625molecular_functionubiquitin protein ligase binding
C0031701molecular_functionangiotensin receptor binding
C0032715biological_processnegative regulation of interleukin-6 production
C0032717biological_processnegative regulation of interleukin-8 production
C0035025biological_processpositive regulation of Rho protein signal transduction
C0035721biological_processintraciliary retrograde transport
C0035774biological_processpositive regulation of insulin secretion involved in cellular response to glucose stimulus
C0042981biological_processregulation of apoptotic process
C0043124biological_processnegative regulation of canonical NF-kappaB signal transduction
C0043149biological_processstress fiber assembly
C0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
C0045746biological_processnegative regulation of Notch signaling pathway
C0045880biological_processpositive regulation of smoothened signaling pathway
C0045944biological_processpositive regulation of transcription by RNA polymerase II
C0060090molecular_functionmolecular adaptor activity
C0070374biological_processpositive regulation of ERK1 and ERK2 cascade
C0097499biological_processprotein localization to non-motile cilium
C1902533biological_processpositive regulation of intracellular signal transduction
C1903568biological_processnegative regulation of protein localization to ciliary membrane
C1990763molecular_functionarrestin family protein binding
Functional Information from PROSITE/UniProt
site_idPS00295
Number of Residues19
DetailsARRESTINS Arrestins signature. FRYGrEDlDVLGLtFrKDL
ChainResidueDetails
CPHE61-LEU79

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues41
DetailsRegion: {"description":"Interaction with CHRM2","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues11
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"Q8BWG8","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

251801

PDB entries from 2026-04-08

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