4O65 Oxidoreductase date Dec 20, 2013
title Crystal Structure Of The Cupredoxin Domain Of Amob From Nitr Yellowstonii
authors T.J.Lawton, J.Ham, T.Sun, A.C.Rosenzweig
compound source
Molecule: Putative Archaeal Ammonia Monooxygenase Subunit B
Chain: A
Engineered: Yes
Organism_scientific: Candidatus Nitrosocaldus Yellowstonii
Organism_taxid: 498375
Gene: Amob
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_vector: Pask-Iba2
symmetry Space Group: P 43 21 2
R_factor 0.181 R_Free 0.229
length a length b length c angle alpha angle beta angle gamma
47.886 47.886 192.614 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand CU, SO4 enzyme
Primary referenceStructural conservation of the B subunit in the ammonia monooxygenase/particulate methane monooxygenase superfamily., Lawton TJ, Ham J, Sun T, Rosenzweig AC, Proteins. 2014 Feb 13. doi: 10.1002/prot.24535. PMID:24523098
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (61 Kb) [Save to disk]
  • Biological Unit Coordinates (4o65.pdb1.gz) 56 Kb
  • LPC: Ligand-Protein Contacts for 4O65
  • CSU: Contacts of Structural Units for 4O65
  • Structure Factors (404 Kb)
  • Retrieve 4O65 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4O65 from S2C, [Save to disk]
  • Re-refined 4o65 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4O65 in 3D
  • Proteopedia, because life has more than 2D.
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  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 4O65
  • 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 4O65, from MSDmotif at EBI
  • Fold representative 4o65 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4o65_A] [4o65]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4O65
  • Community annotation for 4O65 at PDBWiki (http://pdbwiki.org)

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