Entry | Database: PDB / ID: 4ztb |
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Title | Crystal structure of nsP2 protease from Chikungunya virus in P212121 space group at 2.59 A (4molecules/ASU). |
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Components | Protease nsP2 |
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Keywords | HYDROLASE / nsP2 protease / Chikungunya virus / P212121 |
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Function / homology | Function and homology information
polynucleotide 5'-phosphatase / : / host cell filopodium / ADP-ribose 1''-phosphate phosphatase / mRNA methyltransferase activity / polynucleotide 5'-phosphatase activity / polynucleotide adenylyltransferase / symbiont-mediated suppression of host mRNA transcription via inhibition of RNA polymerase II activity / 7-methylguanosine mRNA capping / cysteine-type peptidase activity ...polynucleotide 5'-phosphatase / : / host cell filopodium / ADP-ribose 1''-phosphate phosphatase / mRNA methyltransferase activity / polynucleotide 5'-phosphatase activity / polynucleotide adenylyltransferase / symbiont-mediated suppression of host mRNA transcription via inhibition of RNA polymerase II activity / 7-methylguanosine mRNA capping / cysteine-type peptidase activity / host cell cytoplasmic vesicle membrane / cytoplasmic vesicle membrane / nucleoside-triphosphate phosphatase / RNA helicase activity / RNA helicase / viral RNA genome replication / RNA-dependent RNA polymerase activity / DNA-templated transcription / host cell nucleus / GTP binding / host cell plasma membrane / RNA binding / ATP binding / nucleus / plasma membraneSimilarity search - Function Alphavirus nsP2 protease domain / Alphavirus nsp2 protease (nsp2pro) domain / Peptidase family C9 / Alphavirus nsp2 protease (nsp2pro) domain profile. / Viral methyltransferase / Alphavirus-like methyltransferase (MT) domain / Alphavirus-like methyltransferase (MT) domain profile. / Tymovirus, RNA-dependent RNA polymerase / RNA dependent RNA polymerase / Viral (Superfamily 1) RNA helicase ...Alphavirus nsP2 protease domain / Alphavirus nsp2 protease (nsp2pro) domain / Peptidase family C9 / Alphavirus nsp2 protease (nsp2pro) domain profile. / Viral methyltransferase / Alphavirus-like methyltransferase (MT) domain / Alphavirus-like methyltransferase (MT) domain profile. / Tymovirus, RNA-dependent RNA polymerase / RNA dependent RNA polymerase / Viral (Superfamily 1) RNA helicase / Cathepsin B; Chain A / Vaccinia Virus protein VP39 / (+) RNA virus helicase core domain / (+)RNA virus helicase core domain profile. / Macro domain / Appr-1"-p processing enzyme / Macro domain / Macro domain profile. / Macro domain-like / RNA-directed RNA polymerase, catalytic domain / RdRp of positive ssRNA viruses catalytic domain profile. / DNA/RNA polymerase superfamily / Alpha-Beta Complex / P-loop containing nucleoside triphosphate hydrolase / Rossmann fold / 3-Layer(aba) Sandwich / Alpha BetaSimilarity search - Domain/homology |
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Biological species | Chikungunya virus |
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Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.59 Å |
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Authors | Narwal, M. / Pratap, S. / Singh, H. / Kumar, P. / Tomar, S. |
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Citation | Journal: Int.J.Biol.Macromol. / Year: 2018 Title: Crystal structure of chikungunya virus nsP2 cysteine protease reveals a putative flexible loop blocking its active site. Authors: Narwal, M. / Singh, H. / Pratap, S. / Malik, A. / Kuhn, R.J. / Kumar, P. / Tomar, S. |
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History | Deposition | May 14, 2015 | Deposition site: RCSB / Processing site: PDBJ |
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Revision 1.0 | Jun 15, 2016 | Provider: repository / Type: Initial release |
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Revision 2.0 | Apr 4, 2018 | Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Database references / Derived calculations / Refinement description / Structure summary Category: atom_site / atom_site_anisotrop ...atom_site / atom_site_anisotrop / pdbx_distant_solvent_atoms / pdbx_nonpoly_scheme / pdbx_poly_seq_scheme / pdbx_refine_tls_group / pdbx_struct_oper_list / pdbx_struct_sheet_hbond / pdbx_validate_rmsd_angle / pdbx_validate_rmsd_bond / pdbx_validate_torsion / struct_conf / struct_ncs_dom_lim / struct_ref_seq / struct_sheet_range / struct_site / struct_site_gen Item: _atom_site.auth_seq_id / _atom_site_anisotrop.pdbx_auth_seq_id ..._atom_site.auth_seq_id / _atom_site_anisotrop.pdbx_auth_seq_id / _pdbx_distant_solvent_atoms.auth_seq_id / _pdbx_nonpoly_scheme.pdb_seq_num / _pdbx_poly_seq_scheme.pdb_seq_num / _pdbx_refine_tls_group.beg_auth_seq_id / _pdbx_refine_tls_group.end_auth_seq_id / _pdbx_struct_oper_list.symmetry_operation / _pdbx_struct_sheet_hbond.range_1_auth_seq_id / _pdbx_struct_sheet_hbond.range_2_auth_seq_id / _pdbx_validate_rmsd_angle.auth_seq_id_1 / _pdbx_validate_rmsd_angle.auth_seq_id_2 / _pdbx_validate_rmsd_angle.auth_seq_id_3 / _pdbx_validate_rmsd_bond.auth_seq_id_1 / _pdbx_validate_rmsd_bond.auth_seq_id_2 / _pdbx_validate_torsion.auth_seq_id / _struct_conf.beg_auth_seq_id / _struct_conf.end_auth_seq_id / _struct_ncs_dom_lim.beg_auth_seq_id / _struct_ncs_dom_lim.end_auth_seq_id / _struct_ref_seq.pdbx_auth_seq_align_beg / _struct_ref_seq.pdbx_auth_seq_align_end / _struct_sheet_range.beg_auth_seq_id / _struct_sheet_range.end_auth_seq_id / _struct_site.details / _struct_site.pdbx_auth_seq_id / _struct_site_gen.auth_seq_id |
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Revision 2.1 | May 13, 2020 | Group: Database references / Category: citation / citation_author Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_ASTM / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.journal_volume / _citation.page_first / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year |
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Revision 2.2 | Mar 20, 2024 | Group: Data collection / Database references / Refinement description Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_ncs_dom_lim Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_label_seq_id |
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