1QIY	Hormone	date	Jun 18, 1999
title	Human Insulin Hexamers With Chain B His Mutated To Tyr Compl Phenol
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, E, G, I, K Synonym: B5tyr_r6_phn 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, F, H, J, L Synonym: B5tyr_r6_phn 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: P 1 21 1	R_factor 0.186 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 61.100 62.080 48.350 90.00 109.87 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	CL, IPH, ZN	enzyme
related structures	by homologous chain: 1LPH, 1MPJ
Gene Ontology	Chain Function Process Component A, K, E, C, I, G F, J, B, H, D, L
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] (59 Kb) [Save to disk] Biological Unit Coordinates (1qiy.pdb1.gz) 53 Kb LPC: Ligand-Protein Contacts for 1QIY CSU: Contacts of Structural Units for 1QIY Likely Quarternary Molecular Structure file(s) for 1QIY Retrieve 1QIY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1QIY from S2C, [Save to disk]

View 1QIY 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 1QIY

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1QIY, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1qiy.1, region B:,A [Jmol] [rasmolscript] [script source]     - Domain d1qiy.2, region D:,C [Jmol] [rasmolscript] [script source]     - Domain d1qiy.3, region F:,E [Jmol] [rasmolscript] [script source]     - Domain d1qiy.4, region H:,G [Jmol] [rasmolscript] [script source]     - Domain d1qiy.5, region J:,I [Jmol] [rasmolscript] [script source]     - Domain d1qiy.6, region L:,K [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1qiy] [1qiy_K] [1qiy_B] [1qiy_E] [1qiy_L] [1qiy_D] [1qiy_F] [1qiy_C] [1qiy_I] [1qiy_J] [1qiy_A] [1qiy_H] [1qiy_G] SWISS-PROT database: [P01308] Domain organization of [INS_HUMAN] by SWISSPFAM Domain found in 1QIY: [IlGF ] by SMART

Other resources with information on 1QIY

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

Movements, Movies and Images

Domain movements in 1QIY from the Database of Macromolecular Movements. Images from IMB Jena Image Library of Biological Macromolecules.

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