2A3I Transferase date Jun 24, 2005
title Structural And Biochemical Mechanisms For The Specificity Of Binding And Coactivator Assembly By Mineralocorticoid Recep
authors Y.Li, K.Suino, J.Daugherty, H.E.Xu
compound source
Molecule: Mineralocorticoid Receptor
Chain: A
Fragment: Mineralocoricoid Receptor
Synonym: Mr
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Nr3c2, Mcr, Mlr
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet24a

Molecule: Nuclear Receptor Coactivator 1, Residues 1430-144
Chain: B
Synonym: Ncoa-1, Steroid Receptor Coactivator-1, Src-1, Rip Protein;
Engineered: Yes

Synthetic: Yes
Other_details: This Sequence Occurs Naturally In Homo Sapie (Humans).
symmetry Space Group: P 21 21 21
R_factor 0.222 R_Free 0.253
length a length b length c angle alpha angle beta angle gamma
44.647 72.259 81.226 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.95 Å
ligand C0R enzyme Transferase E.C. BRENDA

Primary referenceStructural and biochemical mechanisms for the specificity of hormone binding and coactivator assembly by mineralocorticoid receptor., Li Y, Suino K, Daugherty J, Xu HE, Mol Cell 2005 Aug 5;19(3):367-80. PMID:16061183
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk]
  • Biological Unit Coordinates (2a3i.pdb1.gz) 48 Kb
  • LPC: Ligand-Protein Contacts for 2A3I
  • CSU: Contacts of Structural Units for 2A3I
  • Likely Quarternary Molecular Structure file(s) for 2A3I
  • Structure Factors (159 Kb)
  • Retrieve 2A3I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2A3I from S2C, [Save to disk]
  • Re-refined 2a3i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2A3I in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2A3I
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2A3I, from MSDmotif at EBI
  • Fold representative 2a3i from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2a3i_A] [2a3i] [2a3i_B]
  • SWISS-PROT database: [P08235] [Q15788]
  • Domain organization of [MCR_HUMAN] [NCOA1_HUMAN] by SWISSPFAM
  • Domain found in 2A3I: [HOLI ] by SMART
  • Other resources with information on 2A3I
  • Community annotation for 2A3I at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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