4PI2 Oxidoreductase date May 07, 2014
title Crystal Structure Of Particulate Methane Monooxygenase From Methylocystis Sp. Atcc 49242 (Rockwell) Soaked In Zinc
authors S.Sirajuddin, A.C.Rosenzweig
compound source
Molecule: Unknown Peptide
Chain: D, H, N
Organism_scientific: Methylocystis Sp. Atcc 49242
Organism_taxid: 622637

Molecule: Particulate Methane Monooxygenase Subunit A
Chain: F, J, B
Synonym: Pmoa
Ec: 1.14.18.3

Organism_scientific: Methylocystis Sp. Atcc 49242
Organism_taxid: 622637

Molecule: Particulate Methane Monooxygenase Subunit B
Chain: E, A, I
Synonym: Pmob
Ec: 1.14.18.3

Organism_scientific: Methylocystis Sp. Atcc 49242
Organism_taxid: 622637

Molecule: Particulate Methane Monooxygenase Subunit C
Chain: G, K, C
Synonym: Pmoc
Ec: 1.14.18.3

Organism_scientific: Methylocystis Sp. Atcc 49242
Organism_taxid: 622637
symmetry Space Group: P 21 21 21
R_factor 0.225 R_Free 0.282
crystal
cell
length a length b length c angle alpha angle beta angle gamma
120.857 185.450 192.777 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.33 Å
ligand CAC, CU, ZN enzyme Oxidoreductase E.C.1.14.18.3 BRENDA
Primary referenceEffects of Zinc on Particulate Methane Monooxygenase Activity and Structure., Sirajuddin S, Barupala D, Helling S, Marcus K, Stemmler TL, Rosenzweig AC, J Biol Chem. 2014 Jun 18. pii: jbc.M114.581363. PMID:24942740
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (435 Kb) [Save to disk]
  • Biological Unit Coordinates (4pi2.pdb1.gz) 427 Kb
  • LPC: Ligand-Protein Contacts for 4PI2
  • CSU: Contacts of Structural Units for 4PI2
  • Structure Factors (1108 Kb)
  • Retrieve 4PI2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4PI2 from S2C, [Save to disk]
  • Re-refined 4pi2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4PI2 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 4PI2
  • 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 4PI2, from MSDmotif at EBI
  • Fold representative 4pi2 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4pi2_E] [4pi2_B] [4pi2_C] [4pi2_N] [4pi2_F] [4pi2_I] [4pi2_D] [4pi2_A] [4pi2_H] [4pi2_J] [4pi2_G] [4pi2_K] [4pi2]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4PI2
  • Community annotation for 4PI2 at PDBWiki (http://pdbwiki.org)

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