3E7Y	Hormone	date	Aug 19, 2008
title	Structure Of Human Insulin
authors	V.I.Timofeev, A.N.Baidus, Y.A.Kislitsyn, 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 0.167 R_Free 0.212
crystal cell	length a length b length c angle alpha angle beta angle gamma 82.810 82.810 34.002 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.60 Å
ligand	CL, ZN	enzyme
Gene Ontology	Chain Function Process Component A, C D, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk] Biological Unit Coordinates (3e7y.pdb1.gz) 18 Kb Biological Unit Coordinates (3e7y.pdb2.gz) 18 Kb Biological Unit Coordinates (3e7y.pdb3.gz) 104 Kb Biological Unit Coordinates (3e7y.pdb4.gz) 105 Kb Biological Unit Coordinates (3e7y.pdb5.gz) 52 Kb Biological Unit Coordinates (3e7y.pdb6.gz) 53 Kb Biological Unit Coordinates (3e7y.pdb7.gz) 35 Kb Biological Unit Coordinates (3e7y.pdb8.gz) 35 Kb LPC: Ligand-Protein Contacts for 3E7Y CSU: Contacts of Structural Units for 3E7Y Likely Quarternary Molecular Structure file(s) for 3E7Y Structure Factors (176 Kb) Retrieve 3E7Y in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3E7Y from S2C, [Save to disk] Re-refined 3e7y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3E7Y 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 3E7Y

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3E7Y, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3e7y_A] [3e7y_B] [3e7y_C] [3e7y] [3e7y_D] SWISS-PROT database: [P01308] Domain organization of [INS_HUMAN] by SWISSPFAM Domain found in 3E7Y: [IlGF ] by SMART

Other resources with information on 3E7Y

Community annotation for 3E7Y 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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