2ZCJ Transferase Dna date Nov 09, 2007
title Ternary Structure Of The Glu119gln M.Hhai, C5-Cytosine Dna Methyltransferase, With Unmodified Dna And Adohcy
authors F.K.Shieh, N.O.Reich
compound source
Molecule: Dna (5'-D(Dgpdapdtpdapdgpdcpdgpdcpdtpda 3');
Chain: C
Engineered: Yes
Synthetic: Yes
Other_details: Synthetic Construction

Molecule: Dna (5'- D(Dtpdgpdapdtpdapdgpdcpdgpdcpdtpdapdtpdc)-3');
Chain: D
Engineered: Yes

Synthetic: Yes
Other_details: Synthetic Construction

Molecule: Modification Methylase Hhai
Chain: A
Synonym: Cytosine-Specific Methyltransferase Hhai, M.Hhai
Ec: 2.1.1.37
Engineered: Yes
Mutation: Yes

Organism_scientific: Haemophilus Parahaemolyticus
Organism_taxid: 735
Gene: Hhaim
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Phshw-5
symmetry Space Group: H 3 2
R_factor 0.218 R_Free 0.266
crystal
cell
length a length b length c angle alpha angle beta angle gamma
98.470 98.470 321.615 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.75 Å
ligand SAH enzyme Transferase E.C.2.1.1.37 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • DNA (cytosine-5-)-methyltran...


  • Primary referenceAdoMet-dependent Methyl-transfer: Glu(119) Is Essential for DNA C5-Cytosine Methyltransferase M.HhaI., Shieh FK, Reich NO, J Mol Biol. 2007 Nov 9;373(5):1157-68. Epub 2007 Aug 19. PMID:17897676
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk]
  • Biological Unit Coordinates (2zcj.pdb1.gz) 64 Kb
  • LPC: Ligand-Protein Contacts for 2ZCJ
  • CSU: Contacts of Structural Units for 2ZCJ
  • Likely Quarternary Molecular Structure file(s) for 2ZCJ
  • Structure Factors (1030 Kb)
  • Retrieve 2ZCJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ZCJ from S2C, [Save to disk]
  • Re-refined 2zcj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ZCJ 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 2ZCJ
  • 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 2ZCJ, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2zcj_C] [2zcj_A] [2zcj_D] [2zcj]
  • SWISS-PROT database: [P05102]
  • Domain organization of [MTH1_HAEPH] by SWISSPFAM
  • Other resources with information on 2ZCJ
  • Community annotation for 2ZCJ 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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