Entry | Database: PDB / ID: 2xhk |
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Title | Crystal structure of transcription factor NtcA from Synechococcus elongatus bound to 2-oxoglutarate |
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Components | GLOBAL NITROGEN REGULATOR |
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Keywords | TRANSCRIPTION / NITROGEN ASSIMILATION / CRP/FNR SUPERFAMILY / 2-OXOGLUTARATE / GLOBAL NITROGEN CONTROLLER. |
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Function / homology | Function and homology information
Transcription regulator, NtcA / Transcription regulator HTH, Crp-type, conserved site / Crp-type HTH domain signature. / helix_turn_helix, cAMP Regulatory protein / Crp-like helix-turn-helix domain / Crp-type HTH domain profile. / Crp-type HTH domain / Cyclic nucleotide-monophosphate binding domain / Cyclic nucleotide-binding domain / cAMP/cGMP binding motif profile. ...Transcription regulator, NtcA / Transcription regulator HTH, Crp-type, conserved site / Crp-type HTH domain signature. / helix_turn_helix, cAMP Regulatory protein / Crp-like helix-turn-helix domain / Crp-type HTH domain profile. / Crp-type HTH domain / Cyclic nucleotide-monophosphate binding domain / Cyclic nucleotide-binding domain / cAMP/cGMP binding motif profile. / Cyclic nucleotide-binding domain / Cyclic nucleotide-binding domain superfamily / Jelly Rolls / RmlC-like jelly roll fold / Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain / Arc Repressor Mutant, subunit A / Winged helix DNA-binding domain superfamily / Jelly Rolls / Winged helix-like DNA-binding domain superfamily / Sandwich / Orthogonal Bundle / Mainly Beta / Mainly AlphaSimilarity search - Domain/homology |
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Biological species | SYNECHOCOCCUS ELONGATUS (bacteria) |
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Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.3 Å |
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Authors | Llacer, J.L. / Castells, M.A. / Rubio, V. |
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Citation | Journal: Proc.Natl.Acad.Sci.USA / Year: 2010 Title: Structural Basis for the Regulation of Ntca-Dependent Transcription by Proteins Pipx and Pii. Authors: Llacer, J.L. / Espinosa, J. / Castells, M.A. / Contreras, A. / Forchhammer, K. / Rubio, V. |
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History | Deposition | Jun 17, 2010 | Deposition site: PDBE / Processing site: PDBE |
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Revision 1.0 | Aug 18, 2010 | Provider: repository / Type: Initial release |
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Revision 1.1 | May 8, 2011 | Group: Version format compliance |
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Revision 1.2 | Jul 13, 2011 | Group: Version format compliance |
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Revision 1.3 | Dec 20, 2023 | Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other / Refinement description Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_initial_refinement_model / struct_ncs_dom_lim / struct_site Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_sf / _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 / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id |
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Remark 650 | HELIX DETERMINATION METHOD: AUTHOR PROVIDED. |
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Remark 700 | SHEET DETERMINATION METHOD: AUTHOR PROVIDED. |
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