2F6Q	Isomerase	date	Nov 29, 2005
title	The Crystal Structure Of Human Peroxisomal Delta3, Delta2 En Isomerase (Peci)
authors	A.Turnbull, P.Lukacik, N.Shafqat, C.Smee, G.Berridge, K.Guo, F.Von J.Weigelt, M.Sundstrom, C.Arrowsmith, A.Edwards, O.Gileadi, U.Op Structural Genomics Consortium (Sgc)
compound		source
Molecule: Peroxisomal 3,2-Trans-Enoyl-Coa Isomerase Chain: A, B, C Synonym: Dodecenoyl-Coa Isomerase, Delta3,Delta2-Enoyl-Coa D3,D2-Enoyl-Coa Isomerase, Dbi-Related Protein 1, Drs-1, Hepatocellular Carcinoma-Associated Antigen 88; Ec: 5.3.3.8 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Peci Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)-R3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic28-Bsa4
symmetry	Space Group: P 21 21 21	R_factor 0.213 R_Free 0.257
crystal cell	length a length b length c angle alpha angle beta angle gamma 46.931 123.196 128.133 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.95 Å
ligand	MSE, TRS	enzyme	Isomerase E.C.5.3.3.8 BRENDA
Gene Ontology	Chain Function Process Component A, C, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (123 Kb) [Save to disk] Biological Unit Coordinates (2f6q.pdb1.gz) 116 Kb LPC: Ligand-Protein Contacts for 2F6Q CSU: Contacts of Structural Units for 2F6Q Likely Quarternary Molecular Structure file(s) for 2F6Q Structure Factors (639 Kb) Retrieve 2F6Q in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2F6Q from S2C, [Save to disk] Re-refined 2f6q structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2F6Q 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 2F6Q

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 2F6Q, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2f6q_C] [2f6q_A] [2f6q_B] [2f6q] SWISS-PROT database: [O75521] Domain organization of [PECI_HUMAN] by SWISSPFAM

Other resources with information on 2F6Q

Community annotation for 2F6Q at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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