9INS Hormone date Oct 23, 1991
title Monovalent Cation Binding In Cubic Insulin Crystals
authors J.Badger, G.G.Dodson
compound source
Molecule: Insulin (Chain A)
Chain: A
Engineered: Yes
Organism_scientific: Sus Scrofa
Organism_common: Pig
Organism_taxid: 9823

Molecule: Insulin (Chain B)
Chain: B
Engineered: Yes

Organism_scientific: Sus Scrofa
Organism_common: Pig
Organism_taxid: 9823
symmetry Space Group: I 21 3
length a length b length c angle alpha angle beta angle gamma
78.900 78.900 78.900 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.70 Å
related structures by homologous chain: 1B17, 1GUJ


Primary referenceMonovalent cation binding to cubic insulin crystals., Gursky O, Li Y, Badger J, Caspar DL, Biophys J 1992 Mar;61(3):604-11. PMID:1504238
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (15 Kb) [Save to disk]
  • Biological Unit Coordinates (9ins.pdb1.gz) 11 Kb
  • Biological Unit Coordinates (9ins.pdb2.gz) 22 Kb
  • CSU: Contacts of Structural Units for 9INS
  • Likely Quarternary Molecular Structure file(s) for 9INS
  • Structure Factors (92 Kb)
  • Retrieve 9INS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 9INS from S2C, [Save to disk]
  • Re-refined 9ins structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 9INS 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 9INS
  • 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 9INS, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d9ins.1, region B:,A [Jmol] [rasmolscript] [script source]
  • Fold representative 9ins from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [9ins_B] [9ins_A] [9ins]
  • SWISS-PROT database: [P01315]
  • Domain organization of [INS_PIG] by SWISSPFAM
  • Domain found in 9INS: [IlGF ] by SMART
  • Other resources with information on 9INS
  • Community annotation for 9INS at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 9INS from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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