1ZOA	Oxidoreductase	date	May 12, 2005
title	Crystal Structure Of A328v Mutant Of The Heme Domain Of P450 N-Palmitoylglycine
authors	A.Hegda, B.Chen, D.C.Haines, M.Bondlela, D.Mullin, S.E.Graham, D.R.Tomchick, M.Machius, J.A.Peterson
compound		source
Molecule: Bifunctional P-450:Nadph-P450 Reductase Chain: A, B Fragment: Cytochrome P450 Ec: 1.14.14.1 Engineered: Yes Mutation: Yes		Organism_scientific: Bacillus Megaterium Organism_taxid: 1404 Gene: Cyp102a1, Cyp102 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Dh5alpha F'Iq Expression_system_vector_type: Plasmid Expression_system_plasmid: Pproex-1
symmetry	Space Group: P 1 21 1	R_factor 0.165 R_Free 0.196
crystal cell	length a length b length c angle alpha angle beta angle gamma 59.110 148.050 63.670 90.00 98.56 90.00
method	X-Ray Diffraction	resolution	1.74 Å
ligand	140, GOL, HEM, MES	enzyme	Oxidoreductase E.C.1.14.14.1 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	A single active-site mutation of P450BM-3 dramatically enhances substrate binding and rate of product formation., Haines DC, Hegde A, Chen B, Zhao W, Bondlela M, Humphreys JM, Mullin DA, Tomchick DR, Machius M, Peterson JA, Biochemistry. 2011 Oct 4;50(39):8333-41. Epub 2011 Sep 6. PMID:21875028

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (174 Kb) [Save to disk] Biological Unit Coordinates (1zoa.pdb1.gz) 85 Kb Biological Unit Coordinates (1zoa.pdb2.gz) 86 Kb LPC: Ligand-Protein Contacts for 1ZOA CSU: Contacts of Structural Units for 1ZOA Likely Quarternary Molecular Structure file(s) for 1ZOA Structure Factors (869 Kb) Retrieve 1ZOA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZOA from S2C, [Save to disk] Re-refined 1zoa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZOA 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 1ZOA

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 1ZOA, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1zoa] [1zoa_A] [1zoa_B] SWISS-PROT database: [P14779] Domain organization of [CPXB_BACME] by SWISSPFAM

Other resources with information on 1ZOA

Community annotation for 1ZOA at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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