Entry | Database: PDB / ID: 4p8w |
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Title | The crystal structures of YKL-39 in the presence of chitooligosaccharides (GlcNAc4) were solved to resolutions of 1.9 angstrom |
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Components | Chitinase-3-like protein 2 |
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Keywords | SUGAR BINDING PROTEIN / Chitinase 3-like protein 2 / human YKL-39 / Family-18 chitinase |
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Function / homology | Function and homology information
chitin catabolic process / chitin binding / carbohydrate binding / carbohydrate metabolic process / hydrolase activity / extracellular space / extracellular regionSimilarity search - Function Chitinase A; domain 3 - #10 / Chitinase insertion domain superfamily / Chitinase II / Glyco_18 / Glycosyl hydrolases family 18 (GH18) domain profile. / Glycoside hydrolase family 18, catalytic domain / Glycosyl hydrolases family 18 / Chitinase A; domain 3 / Glycosidases / Glycoside hydrolase superfamily ...Chitinase A; domain 3 - #10 / Chitinase insertion domain superfamily / Chitinase II / Glyco_18 / Glycosyl hydrolases family 18 (GH18) domain profile. / Glycoside hydrolase family 18, catalytic domain / Glycosyl hydrolases family 18 / Chitinase A; domain 3 / Glycosidases / Glycoside hydrolase superfamily / TIM Barrel / Roll / Alpha-Beta Barrel / Alpha BetaSimilarity search - Domain/homology |
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Biological species | Homo sapiens (human) |
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Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.87 Å |
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Authors | Suginta, W. / Ranok, A. / Robinson, R.C. / Wongsantichon, J. |
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Funding support | Thailand, 1items Organization | Grant number | Country |
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The Higher Education Commission | CHE500307 | Thailand |
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Citation | Journal: J.Biol.Chem. / Year: 2015 Title: Structural and Thermodynamic Insights into Chitooligosaccharide Binding to Human Cartilage Chitinase 3-like Protein 2 (CHI3L2 or YKL-39). Authors: Ranok, A. / Wongsantichon, J. / Robinson, R.C. / Suginta, W. |
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History | Deposition | Apr 1, 2014 | Deposition site: RCSB / Processing site: RCSB |
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Revision 1.0 | Dec 3, 2014 | Provider: repository / Type: Initial release |
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Revision 1.1 | Dec 17, 2014 | Group: Database references |
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Revision 1.2 | Feb 4, 2015 | Group: Derived calculations |
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Revision 1.3 | Feb 11, 2015 | Group: Database references |
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Revision 2.0 | Jul 29, 2020 | Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Database references / Derived calculations / Other / Refinement description / Source and taxonomy / Structure summary Category: atom_site / chem_comp ...atom_site / chem_comp / citation / entity / entity_src_gen / pdbx_branch_scheme / pdbx_chem_comp_identifier / pdbx_database_status / pdbx_entity_branch / pdbx_entity_branch_descriptor / pdbx_entity_branch_link / pdbx_entity_branch_list / pdbx_entity_nonpoly / pdbx_nonpoly_scheme / pdbx_struct_assembly / pdbx_struct_mod_residue / pdbx_struct_oper_list / pdbx_validate_close_contact / refine_hist / struct_asym / struct_conn / struct_keywords / struct_site / struct_site_gen Item: _atom_site.B_iso_or_equiv / _atom_site.Cartn_x ..._atom_site.B_iso_or_equiv / _atom_site.Cartn_x / _atom_site.Cartn_y / _atom_site.Cartn_z / _atom_site.auth_asym_id / _atom_site.auth_atom_id / _atom_site.auth_comp_id / _atom_site.auth_seq_id / _atom_site.label_asym_id / _atom_site.label_atom_id / _atom_site.label_comp_id / _atom_site.label_entity_id / _atom_site.occupancy / _atom_site.type_symbol / _chem_comp.name / _chem_comp.type / _citation.journal_id_CSD / _entity.formula_weight / _entity.pdbx_description / _entity.pdbx_number_of_molecules / _entity.src_method / _entity.type / _entity_src_gen.pdbx_alt_source_flag / _pdbx_database_status.pdb_format_compatible / _pdbx_entity_nonpoly.entity_id / _pdbx_struct_assembly.oligomeric_details / _pdbx_struct_mod_residue.auth_asym_id / _pdbx_struct_mod_residue.auth_seq_id / _pdbx_struct_mod_residue.label_asym_id / _pdbx_struct_oper_list.symmetry_operation / _pdbx_validate_close_contact.auth_asym_id_2 / _pdbx_validate_close_contact.auth_seq_id_2 / _refine_hist.number_atoms_solvent / _refine_hist.number_atoms_total / _refine_hist.pdbx_number_atoms_ligand / _refine_hist.pdbx_number_atoms_nucleic_acid / _refine_hist.pdbx_number_atoms_protein / _struct_asym.entity_id / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_keywords.text Description: Carbohydrate remediation / Provider: repository / Type: Remediation |
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Revision 2.1 | Dec 27, 2023 | Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Structure summary Category: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / struct_conn Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI ..._chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_conn.pdbx_leaving_atom_flag |
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