Entry Database : PDB / ID : 2c9w Structure visualization Downloads & linksTitle CRYSTAL STRUCTURE OF SOCS-2 IN COMPLEX WITH ELONGIN-B AND ELONGIN-C AT 1.9A RESOLUTION Components(TRANSCRIPTION ELONGATION FACTOR B POLYPEPTIDE ...) x 2 SUPPRESSOR OF CYTOKINE SIGNALING 2 DetailsKeywords TRANSCRIPTION REGULATION / GROWTH REGULATION / SH2 DOMAIN / SIGNAL TRANSDUCTION INHIBITOR / NUCLEAR PROTEIN / TRANSCRIPTION / UBL CONJUGATION PATHWAYFunction / homology Function and homology informationFunction Domain/homology Component
JAK pathway signal transduction adaptor activity / negative regulation of receptor signaling pathway via JAK-STAT / 1-phosphatidylinositol-3-kinase regulator activity / target-directed miRNA degradation / elongin complex / VCB complex / phosphatidylinositol 3-kinase complex / growth hormone receptor binding / Cul5-RING ubiquitin ligase complex / growth hormone receptor signaling pathway ... JAK pathway signal transduction adaptor activity / negative regulation of receptor signaling pathway via JAK-STAT / 1-phosphatidylinositol-3-kinase regulator activity / target-directed miRNA degradation / elongin complex / VCB complex / phosphatidylinositol 3-kinase complex / growth hormone receptor binding / Cul5-RING ubiquitin ligase complex / growth hormone receptor signaling pathway / Cul2-RING ubiquitin ligase complex / negative regulation of multicellular organism growth / cell surface receptor signaling pathway via JAK-STAT / Pausing and recovery of Tat-mediated HIV elongation / Tat-mediated HIV elongation arrest and recovery / phosphatidylinositol phosphate biosynthetic process / HIV elongation arrest and recovery / Pausing and recovery of HIV elongation / regulation of signal transduction / Tat-mediated elongation of the HIV-1 transcript / mammary gland alveolus development / Formation of HIV-1 elongation complex containing HIV-1 Tat / Formation of HIV elongation complex in the absence of HIV Tat / RNA Polymerase II Transcription Elongation / Formation of RNA Pol II elongation complex / Growth hormone receptor signaling / cellular response to hormone stimulus / RNA Polymerase II Pre-transcription Events / Negative regulation of FLT3 / lactation / positive regulation of neuron differentiation / Interleukin-7 signaling / transcription corepressor binding / transcription elongation by RNA polymerase II / regulation of cell growth / TP53 Regulates Transcription of DNA Repair Genes / transcription initiation at RNA polymerase II promoter / Vif-mediated degradation of APOBEC3G / insulin-like growth factor receptor binding / Oxygen-dependent proline hydroxylation of Hypoxia-inducible Factor Alpha / Inactivation of CSF3 (G-CSF) signaling / Evasion by RSV of host interferon responses / Regulation of expression of SLITs and ROBOs / Antigen processing: Ubiquitination & Proteasome degradation / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / response to estradiol / protein-macromolecule adaptor activity / Neddylation / ubiquitin-dependent protein catabolic process / protein-containing complex assembly / protein ubiquitination / intracellular signal transduction / ubiquitin protein ligase binding / regulation of transcription by RNA polymerase II / negative regulation of apoptotic process / nucleoplasm / cytoplasm / cytosol Similarity search - Function SOCS box / Suppressor of cytokine signalling 2 / SOCS2, SH2 domain / suppressors of cytokine signalling / SOCS box / SOCS box-like domain superfamily / SOCS box domain / SOCS box domain profile. / SOCS_box / Elongin C; Chain C, domain 1 ... SOCS box / Suppressor of cytokine signalling 2 / SOCS2, SH2 domain / suppressors of cytokine signalling / SOCS box / SOCS box-like domain superfamily / SOCS box domain / SOCS box domain profile. / SOCS_box / Elongin C; Chain C, domain 1 / Elongin B / Elongin-C / Potassium Channel Kv1.1; Chain A / Potassium Channel Kv1.1; Chain A / S-phase kinase-associated protein 1-like / SKP1 component, POZ domain / Skp1 family, tetramerisation domain / Found in Skp1 protein family / SH2 domain / SHC Adaptor Protein / SKP1/BTB/POZ domain superfamily / Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1 / SH2 domain / Src homology 2 (SH2) domain profile. / Src homology 2 domains / SH2 domain / SH2 domain superfamily / Ubiquitin-like (UB roll) / Ubiquitin family / Ubiquitin homologues / Ubiquitin domain profile. / Ubiquitin-like domain / Ubiquitin-like domain superfamily / Roll / 2-Layer Sandwich / Orthogonal Bundle / Mainly Alpha / Alpha Beta Similarity search - Domain/homologyBiological species HOMO SAPIENS (human)Method X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution : 1.9 Å DetailsAuthors Debreczeni, J.E. / Bullock, A. / Amos, A. / Savitsky, P. / Barr, A. / Burgess, N. / Sundstrom, M. / Weigelt, J. / Arrowsmith, C. / Edwards, A. / Knapp, S. CitationJournal : Proc. Natl. Acad. Sci. U.S.A. / Year : 2006Title : Crystal structure of the SOCS2-elongin C-elongin B complex defines a prototypical SOCS box ubiquitin ligase.Authors : Bullock, A.N. / Debreczeni, J.E. / Edwards, A.M. / Sundstrom, M. / Knapp, S. History Deposition Dec 14, 2005 Deposition site : PDBE / Processing site : PDBERevision 1.0 Feb 22, 2006 Provider : repository / Type : Initial releaseRevision 1.1 Jul 13, 2011 Group : Advisory / Version format complianceRevision 1.2 Feb 28, 2018 Group : Database references / Source and taxonomy / Category : citation / entity_src_genItem : _citation.journal_abbrev / _citation.page_last ... _citation.journal_abbrev / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.title / _entity_src_gen.pdbx_host_org_cell_line / _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id / _entity_src_gen.pdbx_host_org_scientific_name / _entity_src_gen.pdbx_host_org_variant Revision 1.3 Apr 3, 2019 Group : Data collection / Experimental preparation / Category : exptl_crystal_grow / pdbx_seq_map_depositor_infoItem : _exptl_crystal_grow.temp / _pdbx_seq_map_depositor_info.one_letter_code / _pdbx_seq_map_depositor_info.one_letter_code_modRevision 1.4 May 8, 2019 Group : Data collection / Experimental preparation / Category : exptl_crystal_grow / pdbx_seq_map_depositor_infoItem : _exptl_crystal_grow.method / _pdbx_seq_map_depositor_info.one_letter_code / _pdbx_seq_map_depositor_info.one_letter_code_modRevision 1.5 Oct 9, 2019 Group : Data collection / Other / Category : pdbx_database_status / reflnsItem : _pdbx_database_status.status_code_sf / _reflns.pdbx_Rmerge_I_obsRevision 1.6 Dec 13, 2023 Group : Data collection / Database references ... Data collection / Database references / Derived calculations / Refinement description Category : chem_comp_atom / chem_comp_bond ... chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_conn Item : _database_2.pdbx_DOI / _database_2.pdbx_database_accession ... _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id
Show all Show less Remark 700 SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED.