1U9F Transcription date Aug 09, 2004
title Heterocyclic Peptide Backbone Modification In Gcn4-Pli Based Coils: Replacement Of K(15)L(16)
authors W.S.Horne, M.K.Yadav, C.D.Stout, M.R.Ghadiri
compound source
Molecule: General Control Protein Gcn4
Chain: A, B, C, D
Synonym: Amino Acid Biosynthesis Regulatory Protein
Engineered: Yes
Mutation: Yes
 Synthetic: Yes
Other_details: Prepared By Fmoc Solid Phase Peptide Synthes Sequence Of This Protein Can Be Found Naturally In Saccharo Cerevisiae (Baker'S Yeast).
symmetry Space Group: P 43 21 2
R_factor 0.249 R_Free 0.320
crystal
cell
length a length b length c angle alpha angle beta angle gamma
67.599 67.599 86.698 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand ACE, TA4 enzyme
related structures by homologous chain: 1W5J, 1ZIL
Primary referenceHeterocyclic peptide backbone modifications in an alpha-helical coiled coil., Horne WS, Yadav MK, Stout CD, Ghadiri MR, J Am Chem Soc. 2004 Dec 1;126(47):15366-7. PMID:15563148
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (1u9f.pdb1.gz) 24 Kb
  • Biological Unit Coordinates (1u9f.pdb2.gz) 24 Kb
  • Biological Unit Coordinates (1u9f.pdb3.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 1U9F
  • CSU: Contacts of Structural Units for 1U9F
  • Likely Quarternary Molecular Structure file(s) for 1U9F
  • Structure Factors (75 Kb)
  • Retrieve 1U9F in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1U9F from S2C, [Save to disk]
  • Re-refined 1u9f structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1U9F 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 1U9F
  • 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 1U9F, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1u9fa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1u9fb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1u9fc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1u9fd_, region D [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1u9f_B] [1u9f_A] [1u9f_C] [1u9f] [1u9f_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 1U9F
  • Community annotation for 1U9F 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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