3TT8 Hormone date Sep 14, 2011
title Crystal Structure Analysis Of Cu Human Insulin Derivative
authors B.Prugovecki, D.Matkovic-Calogovic
compound source
Molecule: Insulin A-Chain
Chain: A, C
Synonym: Insulin A Chain
Engineered: Yes
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: Insulin B-Chain
Chain: B, D
Synonym: Insulin B Chain
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: H 3
R_factor 0.132 R_Free 0.179
length a length b length c angle alpha angle beta angle gamma
81.560 81.560 33.747 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.12 Å
ligand CU enzyme
note 3TT8 is a representative structure
A, C

D, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk]
  • Biological Unit Coordinates (3tt8.pdb1.gz) 21 Kb
  • Biological Unit Coordinates (3tt8.pdb2.gz) 22 Kb
  • Biological Unit Coordinates (3tt8.pdb3.gz) 125 Kb
  • LPC: Ligand-Protein Contacts for 3TT8
  • CSU: Contacts of Structural Units for 3TT8
  • Structure Factors (477 Kb)
  • Retrieve 3TT8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3TT8 from S2C, [Save to disk]
  • Re-refined 3tt8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3TT8 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 3TT8
  • 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 3TT8, from MSDmotif at EBI
  • Fold representative 3tt8 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3tt8] [3tt8_B] [3tt8_A] [3tt8_C] [3tt8_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3TT8: [IlGF ] by SMART
  • Other resources with information on 3TT8
  • Community annotation for 3TT8 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science