1M5A Hormone Growth Factor date Jul 09, 2002
title Crystal Structure Of 2-Co(2+)-Insulin At 1.2a Resolution
authors J.M.Nicholson, L.C.Perkins, F.C.Korber
compound source
Molecule: Insulin A Chain
Chain: A, C
Organism_scientific: Sus Scrofa
Organism_common: Pig
Organism_taxid: 9823

Molecule: Insulin B Chain
Chain: B, D

Organism_scientific: Sus Scrofa
Organism_common: Pig
Organism_taxid: 9823
symmetry Space Group: H 3
R_factor 0.181 R_Free 0.241
length a length b length c angle alpha angle beta angle gamma
80.750 80.750 33.630 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.20 Å
ligand CO enzyme
related structures by homologous chain: 1G7A, 1G7B
A, C

D, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (27 Kb) [Save to disk]
  • Biological Unit Coordinates (1m5a.pdb1.gz) 61 Kb
  • LPC: Ligand-Protein Contacts for 1M5A
  • CSU: Contacts of Structural Units for 1M5A
  • Likely Quarternary Molecular Structure file(s) for 1M5A
  • Retrieve 1M5A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1M5A from S2C, [Save to disk]
  • View 1M5A 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 1M5A
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1M5A 1M5AA 1M5AB 1M5AC 1M5AD from the CEP Server.
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1M5A, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1m5a.1, region B:,A [Jmol] [rasmolscript] [script source]
        - Domain d1m5a.2, region D:,C [Jmol] [rasmolscript] [script source]
  • Fold representative 1m5a from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1m5a] [1m5a_A] [1m5a_D] [1m5a_B] [1m5a_C]
  • SWISS-PROT database: [P01315]
  • Domain organization of [INS_PIG] by SWISSPFAM
  • Domain found in 1M5A: [IlGF ] by SMART
  • Other resources with information on 1M5A
  • Community annotation for 1M5A 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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