4E99 Transport Protein date Mar 20, 2012
title Human Serum Albumin Complex With Perfluorooctane Sulfonate P
authors Z.P.Luo, X.L.Shi, M.D.Huang
compound source
Molecule: Serum Albumin
Chain: A
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Alb
Expression_system: Komagataella Pastoris
Expression_system_taxid: 4922
symmetry Space Group: P 1 21 1
R_factor 0.238 R_Free 0.278
length a length b length c angle alpha angle beta angle gamma
54.466 83.756 56.004 90.00 103.50 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand P8S enzyme

Primary referenceStructural evidence of perfluorooctane sulfonate transport by human serum albumin., Luo Z, Shi X, Hu Q, Zhao B, Huang M, Chem Res Toxicol. 2012 May 21;25(5):990-2. Epub 2012 Apr 16. PMID:22482699
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (193 Kb) [Save to disk]
  • Biological Unit Coordinates (4e99.pdb1.gz) 184 Kb
  • LPC: Ligand-Protein Contacts for 4E99
  • CSU: Contacts of Structural Units for 4E99
  • Structure Factors (241 Kb)
  • Retrieve 4E99 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4E99 from S2C, [Save to disk]
  • Re-refined 4e99 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4E99 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 4E99
  • 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 4E99, from MSDmotif at EBI
  • Fold representative 4e99 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4e99_A] [4e99]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4E99: [ALBUMIN ] by SMART
  • Alignments of the sequence of 4E99 with the sequences similar proteins can be viewed for 4E99's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 4E99
  • Community annotation for 4E99 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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