1FIY	Complex (Lyase Inhibitor)	date	May 02, 1998
title	Three-Dimensional Structure Of Phosphoenolpyruvate Carboxyla Escherichia Coli At 2.8 A Resolution
authors	Y.Kai, H.Matsumura, T.Inoue, K.Terada, Y.Nagara, T.Yoshinaga, A.Ki K.Izui
compound		source
Molecule: Phosphoenolpyruvate Carboxylase Chain: A Synonym: Pepc Ec: 4.1.1.31		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K12
symmetry	Space Group: I 2 2 2	R_factor R_Free 0.259
crystal cell	length a length b length c angle alpha angle beta angle gamma 117.600 248.400 82.700 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	ASP	enzyme	Lyase E.C.4.1.1.31 BRENDA
related structures	by homologous chain: 1QB4
Gene Ontology	Chain Function Process Component A
Primary reference	Three-dimensional structure of phosphoenolpyruvate carboxylase: a proposed mechanism for allosteric inhibition., Kai Y, Matsumura H, Inoue T, Terada K, Nagara Y, Yoshinaga T, Kihara A, Tsumura K, Izui K, Proc Natl Acad Sci U S A 1999 Feb 2;96(3):823-8. PMID:9927652

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (142 Kb) [Save to disk] Biological Unit Coordinates (1fiy.pdb1.gz) 544 Kb LPC: Ligand-Protein Contacts for 1FIY CSU: Contacts of Structural Units for 1FIY Likely Quarternary Molecular Structure file(s) for 1FIY Retrieve 1FIY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FIY from S2C, [Save to disk]

View 1FIY 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 1FIY

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1FIY, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1fiy__, region [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: [1fiy_A] [1fiy] SWISS-PROT database: [P00864] Domain organization of [CAPP_ECOLI] by SWISSPFAM

Other resources with information on 1FIY

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

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