1QIZ Hormone date Jun 18, 1999
title Human Insulin Hexamers With Chain B His Mutated To Tyr Complexed With Resorcinol
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_res
Engineered: Yes
Mutation: 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
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 0.191 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
60.810 62.050 47.650 90.00 110.40 90.00
method X-Ray Diffractionresolution 2.0 Å
ligand CL, RCO, ZN enzyme
related structures by homologous chain: 1IZB, 7INS
Gene
Ontology
ChainFunctionProcessComponent
A, K, E, C, I, G


F, J, B, H, D, L


Primary referenceStructural 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] (61 Kb) [Save to disk]
  • Biological Unit Coordinates (1qiz.pdb1.gz) 55 Kb
  • LPC: Ligand-Protein Contacts for 1QIZ
  • CSU: Contacts of Structural Units for 1QIZ
  • Likely Quarternary Molecular Structure file(s) for 1QIZ
  • Retrieve 1QIZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QIZ from S2C, [Save to disk]
  • View 1QIZ 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 1QIZ
  • 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
  • 3D motif for 1QIZ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qiz.1, region B:,A [Jmol] [rasmolscript] [script source]
        - Domain d1qiz.2, region D:,C [Jmol] [rasmolscript] [script source]
        - Domain d1qiz.3, region F:,E [Jmol] [rasmolscript] [script source]
        - Domain d1qiz.4, region H:,G [Jmol] [rasmolscript] [script source]
        - Domain d1qiz.5, region J:,I [Jmol] [rasmolscript] [script source]
        - Domain d1qiz.6, region L:,K [Jmol] [rasmolscript] [script source]
  • Fold representative 1qiz from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1qiz_G] [1qiz_K] [1qiz_A] [1qiz_H] [1qiz] [1qiz_L] [1qiz_D] [1qiz_F] [1qiz_J] [1qiz_I] [1qiz_B] [1qiz_E] [1qiz_C]
  • SWISS-PROT database: [P01308]
  • Domain organization of [INS_HUMAN] by SWISSPFAM
  • Domain found in 1QIZ: [IlGF ] by SMART
  • Other resources with information on 1QIZ
  • Community annotation for 1QIZ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1QIZ from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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