2ABI Transcription Regulator date Jul 15, 2005
title Crystal Structure Of The Human Mineralocorticoid Receptor Ligand-Binding Domain Bound To Deoxycorticosterone
authors J.Huyet, G.M.Pinon, M.Rochel, C.Mayer, M.E.Rafestin-Oblin, J.Fagart
compound source
Molecule: Mineralocorticoid Receptor
Chain: A, B, C
Fragment: Ligand-Binding Domain
Synonym: Mr
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell_line: Uv20hl21-27
Gene: Nr3c2, Mcr, Mlr
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 Codon Plus (De3) Ril
Expression_system_cellular_location: Cytoplasm
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex
symmetry Space Group: P 31
R_factor 0.207 R_Free 0.264
length a length b length c angle alpha angle beta angle gamma
119.770 119.770 41.500 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.33 Å
ligand 1CA enzyme
A, C, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (128 Kb) [Save to disk]
  • Biological Unit Coordinates (2abi.pdb1.gz) 42 Kb
  • Biological Unit Coordinates (2abi.pdb2.gz) 43 Kb
  • Biological Unit Coordinates (2abi.pdb3.gz) 43 Kb
  • LPC: Ligand-Protein Contacts for 2ABI
  • CSU: Contacts of Structural Units for 2ABI
  • Likely Quarternary Molecular Structure file(s) for 2ABI
  • Structure Factors (200 Kb)
  • Retrieve 2ABI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ABI from S2C, [Save to disk]
  • Re-refined 2abi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ABI 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 2ABI
  • 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 2ABI, from MSDmotif at EBI
  • Fold representative 2abi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2abi_A] [2abi_C] [2abi_B] [2abi]
  • SWISS-PROT database: [P08235]
  • Domain organization of [MCR_HUMAN] by SWISSPFAM
  • Domain found in 2ABI: [HOLI ] by SMART
  • Other resources with information on 2ABI
  • Community annotation for 2ABI 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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