2GIE Hydrolase Dna date Mar 28, 2006
title Hincii Bound To Cognate Dna Gttaac
authors N.C.Horton, H.K.Joshi, C.Etzkorn, L.Chatwell, J.Bitinaite
compound source
Molecule: 5'-D(Gpcpcpgpgptptpapapcpcpgpg)-3'
Chain: E, F, G, H
Engineered: Yes
Synthetic: Yes

Molecule: Type II Restriction Enzyme Hincii
Chain: A, B, C, D
Synonym: Endonuclease Hincii, R.Hincii
Ec: 3.1.21.4
Engineered: Yes

Organism_scientific: Haemophilus Influenzae
Organism_taxid: 727
Gene: Hinciir
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Er2393
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pccr101hincii.R
symmetry Space Group: I 21 21 21
R_factor 0.238 R_Free 0.306
crystal
cell
length a length b length c angle alpha angle beta angle gamma
67.243 175.472 253.896 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand NA enzyme Hydrolase E.C.3.1.21.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • nuclease activity
  • endonuclease activity


  • Primary referenceAlteration of sequence specificity of the type II restriction endonuclease HincII through an indirect readout mechanism., Joshi HK, Etzkorn C, Chatwell L, Bitinaite J, Horton NC, J Biol Chem. 2006 Aug 18;281(33):23852-69. Epub 2006 May 4. PMID:16675462
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (205 Kb) [Save to disk]
  • Biological Unit Coordinates (2gie.pdb1.gz) 104 Kb
  • Biological Unit Coordinates (2gie.pdb2.gz) 97 Kb
  • LPC: Ligand-Protein Contacts for 2GIE
  • CSU: Contacts of Structural Units for 2GIE
  • Likely Quarternary Molecular Structure file(s) for 2GIE
  • Structure Factors (385 Kb)
  • Retrieve 2GIE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2GIE from S2C, [Save to disk]
  • Re-refined 2gie structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2GIE 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 2GIE
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2GIE, from MSDmotif at EBI
  • Fold representative 2gie from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2gie_C] [2gie] [2gie_F] [2gie_B] [2gie_E] [2gie_G] [2gie_A] [2gie_D] [2gie_H]
  • SWISS-PROT database: [P44413]
  • Domain organization of [T2D2_HAEIN] by SWISSPFAM
  • Other resources with information on 2GIE
  • Community annotation for 2GIE 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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