2NNH	Oxidoreductase,Electron Transport	date	Oct 24, 2006
title	Cyp2c8dh Complexed With 2 Molecules Of 9-Cis Retinoic Acid
authors	G.A.Schoch, J.K.Yano, C.D.Stout, E.F.Johnson
compound		source
Molecule: Cytochrome P450 2c8 Chain: A, B Synonym: Cypiic8; P450 Form 1; P450 Mp-12mp-20; P450 Iic2 Mephenytoin 4-Hydroxylase; Ec: 1.14.14.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Cyp2c8 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcw
symmetry	Space Group: P 21 21 2	R_factor 0.244 R_Free 0.290
crystal cell	length a length b length c angle alpha angle beta angle gamma 139.810 163.620 73.555 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	9CR, HEM, PLM, SO4	enzyme	Oxidoreductase E.C.1.14.14.1 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Determinants of Cytochrome P450 2C8 Substrate Binding: STRUCTURES OF COMPLEXES WITH MONTELUKAST, TROGLITAZONE, FELODIPINE, AND 9-CIS-RETINOIC ACID., Schoch GA, Yano JK, Sansen S, Dansette PM, Stout CD, Johnson EF, J Biol Chem. 2008 Jun 20;283(25):17227-37. Epub 2008 Apr 15. PMID:18413310

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (159 Kb) [Save to disk] Biological Unit Coordinates (2nnh.pdb1.gz) 78 Kb Biological Unit Coordinates (2nnh.pdb2.gz) 78 Kb Biological Unit Coordinates (2nnh.pdb3.gz) 153 Kb LPC: Ligand-Protein Contacts for 2NNH CSU: Contacts of Structural Units for 2NNH Likely Quarternary Molecular Structure file(s) for 2NNH Structure Factors (403 Kb) Retrieve 2NNH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NNH from S2C, [Save to disk] Re-refined 2nnh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2NNH 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 2NNH

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 2NNH, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2nnh_B] [2nnh] [2nnh_A] [2nnh_] SWISS-PROT database: [P10632] Domain organization of [CP2C8_HUMAN] by SWISSPFAM

Other resources with information on 2NNH

Community annotation for 2NNH at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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