3RPN	Transferase Transferase Inhibitor	date	Apr 27, 2011
title	Crystal Structure Of Human Kappa Class Glutathione Transfera Complex With S-Hexylglutathione
authors	B.Wang, Y.Peng, T.Zhang, J.Ding
compound		source
Molecule: Glutathione S-Transferase Kappa 1 Chain: A, B, C, D, E, F Synonym: Gst 13-13, Gst Class-Kappa, Gstk1-1, Hgstk1, Gluta Transferase Subunit 13; Ec: 2.5.1.18 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Gstk1, Hdcmd47p Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet22b
symmetry	Space Group: P 1 21 1	R_factor 0.183 R_Free 0.218
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.364 199.821 66.714 90.00 116.12 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	GTX	enzyme	Transferase E.C.2.5.1.18 BRENDA
Gene Ontology	Chain Function Process Component F, A, D, C, E, B glutathione peroxidase activ... protein disulfide oxidoreduc...
Primary reference	Crystal structures and kinetic studies of human Kappa class glutathione transferase provide insights into the catalytic mechanism., Wang B, Peng Y, Zhang T, Ding J, Biochem J. 2011 Oct 15;439(2):215-25. PMID:21728995

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (461 Kb) [Save to disk] Biological Unit Coordinates (3rpn.pdb1.gz) 153 Kb Biological Unit Coordinates (3rpn.pdb2.gz) 155 Kb Biological Unit Coordinates (3rpn.pdb3.gz) 153 Kb LPC: Ligand-Protein Contacts for 3RPN CSU: Contacts of Structural Units for 3RPN Structure Factors (2998 Kb) Retrieve 3RPN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3RPN from S2C, [Save to disk] Re-refined 3rpn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3RPN 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 3RPN

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 3RPN, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3rpn_C] [3rpn] [3rpn_F] [3rpn_A] [3rpn_D] [3rpn_B] [3rpn_E] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3RPN

Community annotation for 3RPN at PDBWiki (http://pdbwiki.org)

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