1QJ0	Hormone	date	Jun 18, 1999
title	Human Insulin Hexamers With Chain B His Mutated To Tyr
authors	L.Tang, J.L.Whittingham, C.S.Verma, L.S.D.Caves, G.G.Dodson
compound		source
Molecule: Insulin A Chain Chain: A, C Synonym: B5tyr_t3r3 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Saccharomyces Cerevisiae Expression_system_taxid: 4932
Molecule: Insulin B Chain Chain: B, D Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Saccharomyces Cerevisiae Expression_system_taxid: 4932
symmetry	Space Group: H 3	R_factor 0.199 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 80.940 80.940 37.630 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	CL, ZN	enzyme
related structures	by homologous chain: 1IZA, 1XW7
Gene Ontology	Chain Function Process Component A, C D, B
Primary reference	Structural consequences of the B5 histidine --> tyrosine mutation in human insulin characterized by X-ray crystallography and conformational analysis., Tang L, Whittingham JL, Verma CS, Caves LS, Dodson GG, Biochemistry 1999 Sep 14;38(37):12041-51. PMID:10508408

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk] Biological Unit Coordinates (1qj0.pdb1.gz) 50 Kb LPC: Ligand-Protein Contacts for 1QJ0 CSU: Contacts of Structural Units for 1QJ0 Likely Quarternary Molecular Structure file(s) for 1QJ0 Retrieve 1QJ0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1QJ0 from S2C, [Save to disk]

View 1QJ0 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 1QJ0

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1QJ0, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1qj0.1, region B:,A [Jmol] [rasmolscript] [script source]     - Domain d1qj0.2, region D:,C [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1qj0_A] [1qj0_D] [1qj0] [1qj0_C] [1qj0_B] SWISS-PROT database: [P01308] Domain organization of [INS_HUMAN] by SWISSPFAM Domain found in 1QJ0: [IlGF ] by SMART

Other resources with information on 1QJ0

Community annotation for 1QJ0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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Images from IMB Jena Image Library of Biological Macromolecules.

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