2XST Transport Protein date Sep 30, 2010
title Crystal Structure Of The Human Lipocalin 15
authors J.R.C.Muniz, C.Gileadi, W.W.Yue, T.Krojer, E.Ugochukwu, C.Phillip Delft, C.H.Arrowsmith, A.M.Edwards, J.Weigelt, C.Bountra, K.L.Ka U.Oppermann
compound source
Molecule: Lipocalin 15
Chain: A
Fragment: Lipocalin 15 Precursor, Residues 19-177
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_variant: R3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic28-Bsa4
symmetry Space Group: P 61
R_factor 0.156 R_Free 0.185
crystal
cell
length a length b length c angle alpha angle beta angle gamma
44.800 44.800 126.300 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.63 Å
ligand EDO enzyme
note 2XST is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk]
  • Biological Unit Coordinates (2xst.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 2XST
  • CSU: Contacts of Structural Units for 2XST
  • Structure Factors (905 Kb)
  • Retrieve 2XST in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XST from S2C, [Save to disk]
  • Re-refined 2xst structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2XST 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 2XST
  • 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
  • 3D motif for 2XST, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xst_A] [2xst]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 2XST
  • Community annotation for 2XST 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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