1FQ8	Hydrolase Hydrolase Inhibitor	date	Sep 04, 2000
title	X-Ray Structure Of Difluorostatine Inhibitor Cp81,198 Bound Saccharopepsin
authors	N.B.Cronin, M.O.Badasso, I.J.Tickle, T.Dreyer, D.J.Hoover, R.L.Ro C.C.Humblet, E.A.Lunney, J.B.Cooper
compound		source
Molecule: Saccharopepsin Chain: A Synonym: Aspartate Protease, Proteinase A Ec: 3.4.23.25		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932
symmetry	Space Group: P 32 2 1	R_factor R_Free 0.270
crystal cell	length a length b length c angle alpha angle beta angle gamma 86.820 86.820 110.240 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	2Y4, BMA, MAN, NAG	enzyme	Hydrolase E.C.3.4.23.25 BRENDA
related structures	by homologous chain: 1FQ7
Gene Ontology	Chain Function Process Component A
Primary reference	X-ray structures of five renin inhibitors bound to saccharopepsin: exploration of active-site specificity., Cronin NB, Badasso MO, J Tickle I, Dreyer T, Hoover DJ, Rosati RL, Humblet CC, Lunney EA, Cooper JB, J Mol Biol 2000 Nov 10;303(5):745-60. PMID:11061973

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk] Biological Unit Coordinates (1fq8.pdb1.gz) 57 Kb Biological Unit Coordinates (1fq8.pdb2.gz) 112 Kb LPC: Ligand-Protein Contacts for 1FQ8 CSU: Contacts of Structural Units for 1FQ8 Likely Quarternary Molecular Structure file(s) for 1FQ8 Structure Factors (72 Kb) Retrieve 1FQ8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FQ8 from S2C, [Save to disk] Re-refined 1fq8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1FQ8 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 1FQ8

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 1FQ8, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1fq8a_, region A [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: [1fq8_A] [1fq8] SWISS-PROT database: [P07267] Domain organization of [CARP_YEAST] by SWISSPFAM

Other resources with information on 1FQ8

Community annotation for 1FQ8 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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