3I7Y Hydrolase date Jul 09, 2009
title High Pressure Structure Of I106a Variant Of Rnase A (0.48 Gp
authors K.Lewinski, K.Kurpiewska, K.Dziubek, A.Katrusiak, J.Font, M.Ribo, M.Vilanova
compound source
Molecule: Ribonuclease Pancreatic
Chain: A
Synonym: Rnase 1, Rnase A
Ec: 3.1.27.5
Engineered: Yes
Mutation: Yes
Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pbrx
symmetry Space Group: P 32 2 1
R_factor 0.200 R_Free 0.241
crystal
cell
length a length b length c angle alpha angle beta angle gamma
63.947 63.947 63.516 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.40 Å
ligand CL enzyme Hydrolase E.C.3.1.27.5 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • ribonuclease A activity


  • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (25 Kb) [Save to disk]
  • Biological Unit Coordinates (3i7y.pdb1.gz) 21 Kb
  • LPC: Ligand-Protein Contacts for 3I7Y
  • CSU: Contacts of Structural Units for 3I7Y
  • Structure Factors (60 Kb)
  • Retrieve 3I7Y in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3I7Y from S2C, [Save to disk]
  • Re-refined 3i7y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3I7Y 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 3I7Y
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3I7Y, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3i7y] [3i7y_A]
  • SWISS-PROT database: [P61823]
  • Domain organization of [RNAS1_BOVIN] by SWISSPFAM
  • Domain found in 3I7Y: [RNAse_Pc ] by SMART
  • Other resources with information on 3I7Y
  • Community annotation for 3I7Y 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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