3RL8 Membrane Protein Signaling Protein date Apr 19, 2011
title Crystal Structure Of Hdlg1-Pdz2 Complexed With Apc
authors Z.Zhang, H.Li, G.Wu
compound source
Molecule: Disks Large Homolog 1
Chain: A, B, C, D, E
Fragment: Unp Residues 315-410
Synonym: Synapse-Associated Protein 97, Sap-97, Sap97, Hdlg
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Dlg1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a

Molecule: 11-Mer Peptide From Adenomatous Polyposis Coli Pr
Chain: F
Synonym: Apc-C11
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: This Sequence Occurs Naturally In Humans
symmetry Space Group: P 1 21 1
R_factor 0.204 R_Free 0.245
length a length b length c angle alpha angle beta angle gamma
67.806 52.502 87.426 90.00 102.42 90.00
method X-Ray Diffractionresolution 2.20 Å
Primary referenceMolecular basis for the recognition of adenomatous polyposis coli by the Discs Large 1 protein., Zhang Z, Li H, Chen L, Lu X, Zhang J, Xu P, Lin K, Wu G, PLoS One. 2011;6(8):e23507. Epub 2011 Aug 17. PMID:21858148
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (166 Kb) [Save to disk]
  • Biological Unit Coordinates (3rl8.pdb1.gz) 160 Kb
  • CSU: Contacts of Structural Units for 3RL8
  • Structure Factors (695 Kb)
  • Retrieve 3RL8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3RL8 from S2C, [Save to disk]
  • Re-refined 3rl8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3RL8 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 3RL8
  • 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 3RL8, from MSDmotif at EBI
  • Fold representative 3rl8 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3rl8_E] [3rl8_D] [3rl8_C] [3rl8_A] [3rl8_F] [3rl8_B] [3rl8]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3RL8: [PDZ ] by SMART
  • Other resources with information on 3RL8
  • Community annotation for 3RL8 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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