1RDX	Hydrolase	date	May 17, 1996
title	R-State Structure Of The Arg 243 To Ala Mutant Of Pig Kidney 1,6-Bisphosphatase Expressed In E. Coli
authors	B.Stec, R.Abraham, E.Giroux, E.R.Kantrowitz
compound		source
Molecule: Fructose 1,6-Bisphosphatase Chain: A, B Ec: 3.1.3.11 Engineered: Yes Mutation: Yes		Organism_scientific: Sus Scrofa Organism_common: Pig Organism_taxid: 9823 Organ: Kidney Gene: Cdna Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Ek1601 Expression_system_plasmid: Pek220
symmetry	Space Group: P 32 2 1	R_factor 0.223 R_Free 0.297
crystal cell	length a length b length c angle alpha angle beta angle gamma 131.310 131.310 66.400 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.75 Å
ligand	F6P	enzyme	Hydrolase E.C.3.1.3.11 BRENDA
related structures	by homologous chain: 1FBF, 3FBP
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structures of the active site mutant (Arg-243-->Ala) in the T and R allosteric states of pig kidney fructose-1,6-bisphosphatase expressed in Escherichia coli., Stec B, Abraham R, Giroux E, Kantrowitz ER, Protein Sci 1996 Aug;5(8):1541-53. PMID:8844845

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (110 Kb) [Save to disk] Biological Unit Coordinates (1rdx.pdb1.gz) 208 Kb LPC: Ligand-Protein Contacts for 1RDX CSU: Contacts of Structural Units for 1RDX Likely Quarternary Molecular Structure file(s) for 1RDX Retrieve 1RDX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RDX from S2C, [Save to disk]

View 1RDX 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 1RDX

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1RDX, from MSDmotif at EBI Genome occurence of 1RDX's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1rdxa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1rdxb_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1rdx_B] [1rdx_A] [1rdx] SWISS-PROT database: [P00636] Domain organization of [F16P1_PIG] by SWISSPFAM

Other resources with information on 1RDX

Community annotation for 1RDX at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Domain movements in 1RDX from the Database of Macromolecular Movements. Images from IMB Jena Image Library of Biological Macromolecules.

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