3FGS Metal Transport date Dec 08, 2008
title Crystal Structure Of G65rk206e Double Mutant Of The N-Lobe Human Transferrin
authors P.J.Halbrooks, A.B.Mason, S.J.Everse
compound source
Molecule: Serotransferrin
Chain: A
Fragment: Peptidase S60 1 Domain
Synonym: Transferrin, Siderophilin, Beta-1-Metal-Binding Globulin;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pro1400, Tf, Transferrin
Expression_system: Mesocricetus Auratus
Expression_system_taxid: 10036
Expression_system_strain: Bhk
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnut
symmetry Space Group: P 21 21 21
R_factor 0.216 R_Free 0.246
crystal
cell
length a length b length c angle alpha angle beta angle gamma
43.347 57.056 133.737 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand CO3, FE enzyme
Primary referenceStructural and Functional Consequences of the Substitution of Glycine 65 with Arginine in the N-Lobe of Human Transferrin (dagger)., Mason AB, Halbrooks PJ, James NG, Byrne SL, Grady JK, Chasteen ND, Bobst CE, Kaltashov IA, Smith VC, Macgillivray RT, Everse SJ, Biochemistry. 2009 Feb 16. PMID:19219998
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk]
  • Biological Unit Coordinates (3fgs.pdb1.gz) 58 Kb
  • LPC: Ligand-Protein Contacts for 3FGS
  • CSU: Contacts of Structural Units for 3FGS
  • Likely Quarternary Molecular Structure file(s) for 3FGS
  • Structure Factors (519 Kb)
  • Retrieve 3FGS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3FGS from S2C, [Save to disk]
  • Re-refined 3fgs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3FGS 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 3FGS
  • 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 3FGS, from MSDmotif at EBI
  • Fold representative 3fgs from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3fgs_A] [3fgs]
  • SWISS-PROT database: [P02787]
  • Domain organization of [TRFE_HUMAN] by SWISSPFAM
  • Domain found in 3FGS: [TR_FER ] by SMART
  • Alignments of the sequence of 3FGS with the sequences similar proteins can be viewed for 3FGS's classification [TRFE_HUMAN] 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 [TRFE_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 3FGS
  • Community annotation for 3FGS 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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