3E7Z Hormone date Aug 19, 2008
title Structure Of Human Insulin
authors V.I.Timofeev, A.V.Lyashenko, Y.A.Kislitsyn, A.N.Baidus, I.P.Kuranova
compound source
Molecule: Insulin A Chain
Chain: A, C
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ins
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid

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

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ins
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: H 3
R_factor 0.196 R_Free 0.271
crystal
cell
length a length b length c angle alpha angle beta angle gamma
82.741 82.741 34.060 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.70 Å
ligand CL, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, C


D, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk]
  • Biological Unit Coordinates (3e7z.pdb1.gz) 18 Kb
  • Biological Unit Coordinates (3e7z.pdb2.gz) 18 Kb
  • Biological Unit Coordinates (3e7z.pdb3.gz) 102 Kb
  • Biological Unit Coordinates (3e7z.pdb4.gz) 103 Kb
  • Biological Unit Coordinates (3e7z.pdb5.gz) 52 Kb
  • Biological Unit Coordinates (3e7z.pdb6.gz) 52 Kb
  • Biological Unit Coordinates (3e7z.pdb7.gz) 35 Kb
  • Biological Unit Coordinates (3e7z.pdb8.gz) 35 Kb
  • LPC: Ligand-Protein Contacts for 3E7Z
  • CSU: Contacts of Structural Units for 3E7Z
  • Likely Quarternary Molecular Structure file(s) for 3E7Z
  • Structure Factors (100 Kb)
  • Retrieve 3E7Z in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3E7Z from S2C, [Save to disk]
  • Re-refined 3e7z structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3E7Z 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 3E7Z
  • 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 3E7Z, from MSDmotif at EBI
  • Fold representative 3e7z from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3e7z_C] [3e7z_A] [3e7z_B] [3e7z_D] [3e7z]
  • SWISS-PROT database: [P01308]
  • Domain organization of [INS_HUMAN] by SWISSPFAM
  • Domain found in 3E7Z: [IlGF ] by SMART
  • Alignments of the sequence of 3E7Z with the sequences similar proteins can be viewed for 3E7Z's classification [INS_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 [INS_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 3E7Z
  • Community annotation for 3E7Z 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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