1GF2 Insulin And Insulin-Like Hormones date Dec 16, 1982
title Tertiary Structures, Receptor Binding, And Antigenicity Of Insulinlike Growth Factors
authors T.L.Blundell, S.Bedarkar, R.E.Humbel
compound source
Molecule: Insulin-Like Growth Factor II Precursor
Chain: A
Engineered: Yes

methodTheoretical Model
Primary referenceTertiary structures, receptor binding, and antigenicity of insulinlike growth factors., Blundell TL, Bedarkar S, Humbel RE, Fed Proc 1983 Jun;42(9):2592-7. PMID:6189745
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (10 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1GF2
  • SEQRES to COORDINATES correlation for 1GF2 from S2C, [Save to disk]
  • View 1GF2 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 1GF2
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 1gf2 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • SWISS-PROT database: [P01344]
  • Domain organization of [IGF2_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 1GF2 with the sequences similar proteins can be viewed for 1GF2's classification [IGF2_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 [IGF2_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 1GF2
  • Community annotation for 1GF2 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