1L2H Immune System date Feb 21, 2002
title Crystal Structure Of Interleukin 1-Beta F42ww120f Mutant
authors M.G.Rudolph, M.S.Kelker, T.R.Schneider, T.O.Yeates, V.Oseroff, D.K.Heidary, P.A.Jennings, I.A.Wilson
compound source
Molecule: Interleukin 1-Beta
Chain: A
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 43
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
53.890 53.890 77.360 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.54 Å
note 1L2H is a representative structure
related structures by homologous chain: 2I1B
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceUse of multiple anomalous dispersion to phase highly merohedrally twinned crystals of interleukin-1beta., Rudolph MG, Kelker MS, Schneider TR, Yeates TO, Oseroff V, Heidary DK, Jennings PA, Wilson IA, Acta Crystallogr D Biol Crystallogr 2003 Feb;59(Pt 2):290-8. PMID:12554939
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk]
  • Biological Unit Coordinates (1l2h.pdb1.gz) 27 Kb
  • CSU: Contacts of Structural Units for 1L2H
  • Likely Quarternary Molecular Structure file(s) for 1L2H
  • Structure Factors (307 Kb)
  • Retrieve 1L2H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1L2H from S2C, [Save to disk]
  • Re-refined 1l2h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1L2H 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 1L2H
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1L2H, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1l2ha_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1l2h] [1l2h_A]
  • SWISS-PROT database: [P01584]
  • Belongs to the interleukin 1 (il1) family according to TCDB.
  • Domain organization of [IL1B_HUMAN] by SWISSPFAM
  • Domain found in 1L2H: [IL1 ] by SMART
  • Other resources with information on 1L2H
  • Community annotation for 1L2H 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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