3FA6 Transport Protein date Nov 15, 2008
title Crystal Structure Of The R132k:Y134f:R111l:L121d:T54v Mutant Of Cellular Retinoic Acid-Binding Protein II Complexed With C15-Aldehyde (A Retinal Analog) At 1.54 Angstrom Resolution
authors X.Jia, J.H.Geiger
compound source
Molecule: Cellular Retinoic Acid-Binding Protein 2
Chain: A, B
Synonym: Cellular Retinoic Acid-Binding Protein II, Crabp- II;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Crabp2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Crabpii-Pet17b-Kfldv
symmetry Space Group: P 21 21 21
R_factor 0.171 R_Free 0.221
length a length b length c angle alpha angle beta angle gamma
37.261 89.634 90.621 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.54 Å
ligand LSR enzyme
A, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk]
  • Biological Unit Coordinates (3fa6.pdb1.gz) 56 Kb
  • Biological Unit Coordinates (3fa6.pdb2.gz) 55 Kb
  • LPC: Ligand-Protein Contacts for 3FA6
  • CSU: Contacts of Structural Units for 3FA6
  • Structure Factors (658 Kb)
  • Retrieve 3FA6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3FA6 from S2C, [Save to disk]
  • Re-refined 3fa6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3FA6 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 3FA6
  • 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 3FA6, from MSDmotif at EBI
  • Fold representative 3fa6 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3fa6_A] [3fa6_B] [3fa6]
  • SWISS-PROT database: [P29373]
  • Domain organization of [RABP2_HUMAN] by SWISSPFAM
  • Other resources with information on 3FA6
  • Community annotation for 3FA6 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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