2WFI	Isomerase	date	Apr 06, 2009
title	Atomic Resolution Crystal Structure Of The Ppiase Domain Of Cyclophilin G
authors	C.M.Stegmann, G.M.Sheldrick, M.C.Wahl
compound		source
Molecule: Peptidyl-Prolyl Cis-Trans Isomerase G Chain: A Fragment: Ppiase Domain, Residues 1-177 Synonym: Cyclophilin G, Clk-Associating Rs-Cyclophilin, Cas Peptidyl-Prolyl Isomerase G, Ppiase G, Rotamase G, Cars-Cyc Cars-Cyp, Sr-Cyclophilin, Sr-Cyp, Srcyp; Ec: 5.2.1.8 Engineered: Yes Other_details: Cys63 Oxidized To Cysteine Sulfonic Acid		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta (De3) (Novagen) Expression_system_plasmid: Petm-11
symmetry	Space Group: P 21 21 21	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 37.544 65.144 69.680 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	0.75 Å
ligand	MG, OCS	enzyme	Isomerase E.C.5.2.1.8 BRENDA
note	2WFI is a representative structure
Gene Ontology	Chain Function Process Component A
Primary reference	The thermodynamic influence of trapped water molecules on a protein-ligand interaction., Stegmann CM, Seeliger D, Sheldrick GM, de Groot BL, Wahl MC, Angew Chem Int Ed Engl. 2009;48(28):5207-10. PMID:19499554

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (82 Kb) [Save to disk] Biological Unit Coordinates (2wfi.pdb1.gz) 77 Kb LPC: Ligand-Protein Contacts for 2WFI CSU: Contacts of Structural Units for 2WFI Likely Quarternary Molecular Structure file(s) for 2WFI Structure Factors (2044 Kb) Retrieve 2WFI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2WFI from S2C, [Save to disk] Re-refined 2wfi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2WFI 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 2WFI

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2WFI, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2wfi] [2wfi_A] SWISS-PROT database: [Q13427] Domain organization of [PPIG_HUMAN] by SWISSPFAM

Other resources with information on 2WFI

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

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