Entry Database : PDB / ID : 6okd Structure visualization Downloads & linksTitle Crystal Structure of human transferrin receptor in complex with a cystine-dense peptide ComponentsTransferrin receptor protein 1 transferrin receptor binding cystine-dense peptide DetailsKeywords TRANSPORT PROTEIN/SIGNALING PROTEIN / protein-protein complex / cystine-dense peptide / TRANSPORT PROTEIN-SIGNALING PROTEIN complexFunction / homology Function and homology informationFunction Domain/homology Component
transferrin receptor activity / negative regulation of mitochondrial fusion / transferrin transport / Transferrin endocytosis and recycling / positive regulation of isotype switching / response to copper ion / response to iron ion / response to manganese ion / RND1 GTPase cycle / RND2 GTPase cycle ... transferrin receptor activity / negative regulation of mitochondrial fusion / transferrin transport / Transferrin endocytosis and recycling / positive regulation of isotype switching / response to copper ion / response to iron ion / response to manganese ion / RND1 GTPase cycle / RND2 GTPase cycle / RHOB GTPase cycle / Golgi Associated Vesicle Biogenesis / RHOJ GTPase cycle / RHOC GTPase cycle / RHOQ GTPase cycle / CDC42 GTPase cycle / RHOH GTPase cycle / transport across blood-brain barrier / RHOG GTPase cycle / RHOA GTPase cycle / RAC2 GTPase cycle / RAC3 GTPase cycle / positive regulation of bone resorption / response to retinoic acid / positive regulation of T cell proliferation / clathrin-coated pit / positive regulation of B cell proliferation / Hsp70 protein binding / RAC1 GTPase cycle / response to nutrient / osteoclast differentiation / cellular response to leukemia inhibitory factor / acute-phase response / clathrin-coated endocytic vesicle membrane / positive regulation of protein-containing complex assembly / HFE-transferrin receptor complex / receptor internalization / recycling endosome / positive regulation of protein localization to nucleus / recycling endosome membrane / double-stranded RNA binding / extracellular vesicle / melanosome / cellular response to xenobiotic stimulus / Cargo recognition for clathrin-mediated endocytosis / positive regulation of peptidyl-serine phosphorylation / Clathrin-mediated endocytosis / virus receptor activity / positive regulation of NF-kappaB transcription factor activity / iron ion transport / cytoplasmic vesicle / basolateral plasma membrane / positive regulation of canonical NF-kappaB signal transduction / intracellular iron ion homeostasis / early endosome / blood microparticle / endosome membrane / response to hypoxia / intracellular signal transduction / endosome / positive regulation of protein phosphorylation / external side of plasma membrane / intracellular membrane-bounded organelle / protein-containing complex binding / positive regulation of gene expression / negative regulation of apoptotic process / protein kinase binding / perinuclear region of cytoplasm / cell surface / protein homodimerization activity / RNA binding / extracellular space / extracellular exosome / extracellular region / identical protein binding / membrane / plasma membrane Similarity search - Function Transferrin receptor protein 1/2, PA domain / Transferrin receptor-like, dimerisation domain / Transferrin receptor-like, dimerisation domain / Transferrin receptor-like, dimerisation domain superfamily / Glutamate carboxypeptidase 2-like / Transferrin receptor-like dimerisation domain / Glucose Oxidase; domain 1 - #30 / PA domain superfamily / PA domain / PA domain ... Transferrin receptor protein 1/2, PA domain / Transferrin receptor-like, dimerisation domain / Transferrin receptor-like, dimerisation domain / Transferrin receptor-like, dimerisation domain superfamily / Glutamate carboxypeptidase 2-like / Transferrin receptor-like dimerisation domain / Glucose Oxidase; domain 1 - #30 / PA domain superfamily / PA domain / PA domain / Transcription Elongation Factor S-II; Chain A / Glucose Oxidase; domain 1 / Peptidase M28 / Peptidase family M28 / Zn peptidases / Aminopeptidase / 3-Layer(bba) Sandwich / Up-down Bundle / 3-Layer(aba) Sandwich / Mainly Alpha / Alpha Beta Similarity search - Domain/homologyBiological species Homo sapiens (human)Monosiga brevicollis (eukaryote)Method X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution : 1.85 Å DetailsAuthors Finton, K.A.K. / Rupert, P.B. / Strong, R.K. CitationJournal : J.Mol.Biol. / Year : 2020Title : A TfR-Binding Cystine-Dense Peptide Promotes Blood-Brain Barrier Penetration of Bioactive Molecules.Authors: Crook, Z.R. / Girard, E. / Sevilla, G.P. / Merrill, M. / Friend, D. / Rupert, P.B. / Pakiam, F. / Nguyen, E. / Yin, C. / Ruff, R.O. / Hopping, G. / Strand, A.D. / Finton, K.A.K. / Coxon, M. ... Authors : Crook, Z.R. / Girard, E. / Sevilla, G.P. / Merrill, M. / Friend, D. / Rupert, P.B. / Pakiam, F. / Nguyen, E. / Yin, C. / Ruff, R.O. / Hopping, G. / Strand, A.D. / Finton, K.A.K. / Coxon, M. / Mhyre, A.J. / Strong, R.K. / Olson, J.M. History Deposition Apr 12, 2019 Deposition site : RCSB / Processing site : RCSBRevision 1.0 Apr 15, 2020 Provider : repository / Type : Initial releaseRevision 1.1 May 6, 2020 Group : Database references / Category : citation / citation_authorItem : _citation.country / _citation.journal_abbrev ... _citation.country / _citation.journal_abbrev / _citation.journal_id_ASTM / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year Revision 1.2 Jul 8, 2020 Group : Database references / Category : citationItem : _citation.journal_volume / _citation.page_first / _citation.page_lastRevision 1.3 Jul 29, 2020 Group : Data collection / Derived calculations / Structure summaryCategory : chem_comp / entity ... chem_comp / entity / pdbx_chem_comp_identifier / pdbx_entity_nonpoly / struct_conn / struct_site / struct_site_gen Item : _chem_comp.name / _entity.pdbx_description ... _chem_comp.name / _entity.pdbx_description / _pdbx_entity_nonpoly.name / _struct_conn.pdbx_role Description : Carbohydrate remediation / Provider : repository / Type : RemediationRevision 1.4 Oct 11, 2023 Group : Data collection / Database references ... Data collection / Database references / Refinement description / Structure summary Category : chem_comp / chem_comp_atom ... chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model Item : _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession
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