Entry Database : PDB / ID : 4nye Structure visualization Downloads & linksTitle Structures of SAICAR Synthetase (PurC) from Streptococcus pneumoniae with ADP, Mg2+, AIR and L-Asp ComponentsPhosphoribosylaminoimidazole-succinocarboxamide synthase Details Keywords LIGASE / SAICAR synthetase / alpha/beta / CAIR / L-Asp Mg2+ / NONEFunction / homology Function and homology informationFunction Domain/homology Component
phosphoribosylaminoimidazolesuccinocarboxamide synthase / phosphoribosylaminoimidazolesuccinocarboxamide synthase activity / cobalamin biosynthetic process / 'de novo' IMP biosynthetic process / ATP binding Similarity search - Function Bacterial and archaeal 5-aminoimidazole-4-(N-succinylcarboxamide) ribonucleotide synthase / : / Phosphoribosylaminoimidazole-succinocarboxamide synthase / SAICAR synthetase signature 1. / SAICAR synthetase signature 2. / SAICAR synthetase, conserved site / SAICAR synthetase/ADE2, N-terminal / SAICAR synthetase / ATP-grasp fold, B domain / D-amino Acid Aminotransferase; Chain A, domain 1 ... Bacterial and archaeal 5-aminoimidazole-4-(N-succinylcarboxamide) ribonucleotide synthase / : / Phosphoribosylaminoimidazole-succinocarboxamide synthase / SAICAR synthetase signature 1. / SAICAR synthetase signature 2. / SAICAR synthetase, conserved site / SAICAR synthetase/ADE2, N-terminal / SAICAR synthetase / ATP-grasp fold, B domain / D-amino Acid Aminotransferase; Chain A, domain 1 / Phosphorylase Kinase; domain 1 / Phosphorylase Kinase; domain 1 / 2-Layer Sandwich / Alpha Beta Similarity search - Domain/homologyBiological species Streptococcus pneumoniae (bacteria)Method X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution : 2.69 Å DetailsAuthors Fung, L.W.-M. / Johnson, M.E. / Abad-Zapatero, C. / Wolf, N.M. CitationJournal : Acta Crystallogr.,Sect.D / Year : 2014Title : Structures of SAICAR synthetase (PurC) from Streptococcus pneumoniae with ADP, Mg(2+), AIR and Asp.Authors : Wolf, N.M. / Abad-Zapatero, C. / Johnson, M.E. / Fung, L.W. History Deposition Dec 10, 2013 Deposition site : RCSB / Processing site : RCSBRevision 1.0 Apr 2, 2014 Provider : repository / Type : Initial releaseRevision 1.1 Sep 20, 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 / struct_ref_seq_dif / struct_site Item : _database_2.pdbx_DOI / _database_2.pdbx_database_accession ... _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr2_auth_asym_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_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
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