2RKD	Lyase	date	Oct 16, 2007
title	The Structure Of Rat Cytosolic Pepck In Complex With 3- Phosphonopropionate
authors	S.M.Sullivan, R.M.Stiffin, G.M.Carlson, T.Holyoak
compound		source
Molecule: Phosphoenolpyruvate Carboxykinase, Cytosolic [Gtp Chain: A Synonym: Phosphoenolpyruvate Carboxylase, Pepck-C Ec: 4.1.1.32 Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Norway Rat Organism_taxid: 10116 Gene: Pck1 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex4t2
symmetry	Space Group: P 1 21 1	R_factor 0.187 R_Free 0.233
crystal cell	length a length b length c angle alpha angle beta angle gamma 45.294 119.397 60.762 90.00 108.66 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	3PP, MN, NA	enzyme	Lyase E.C.4.1.1.32 BRENDA
Gene Ontology	Chain Function Process Component A nucleoside diphosphate kinas...
Primary reference	Differential Inhibition of Cytosolic PEPCK by Substrate Analogues. Kinetic and Structural Characterization of Inhibitor Recognition., Stiffin RM, Sullivan SM, Carlson GM, Holyoak T, Biochemistry. 2008 Jan 16;. PMID:18197707

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk] Biological Unit Coordinates (2rkd.pdb1.gz) 105 Kb LPC: Ligand-Protein Contacts for 2RKD CSU: Contacts of Structural Units for 2RKD Likely Quarternary Molecular Structure file(s) for 2RKD Structure Factors (352 Kb) Retrieve 2RKD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2RKD from S2C, [Save to disk] Re-refined 2rkd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2RKD 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 2RKD

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 2RKD, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2rkd_A] [2rkd] SWISS-PROT database: [P07379] Domain organization of [PCKGC_RAT] by SWISSPFAM

Other resources with information on 2RKD

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---