2AS2	Oxidoreductase	date	Aug 22, 2005
title	Cytochrome C Peroxidase In Complex With 2-Iminopiperidine
authors	R.Brenk, S.W.Vetter, S.E.Boyce, D.B.Goodin, B.K.Shoichet
compound		source
Molecule: Cytochrome C Peroxidase, Mitochondrial Chain: A Fragment: Cytochrome C Peroxidase Synonym: Ccp Ec: 1.11.1.5 Engineered: Yes Mutation: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Ccp1, Ccp, Cpo Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pt7ccp
symmetry	Space Group: P 21 21 21	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 50.929 75.056 106.787 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.45 Å
ligand	2IM, HEM	enzyme	Oxidoreductase E.C.1.11.1.5 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Probing molecular docking in a charged model binding site., Brenk R, Vetter SW, Boyce SE, Goodin DB, Shoichet BK, J Mol Biol. 2006 Apr 14;357(5):1449-70. Epub 2006 Feb 2. PMID:16490206

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk] Biological Unit Coordinates (2as2.pdb1.gz) 108 Kb LPC: Ligand-Protein Contacts for 2AS2 CSU: Contacts of Structural Units for 2AS2 Likely Quarternary Molecular Structure file(s) for 2AS2 Structure Factors (989 Kb) Retrieve 2AS2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2AS2 from S2C, [Save to disk] Re-refined 2as2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2AS2 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 2AS2

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 2AS2, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2as2] [2as2_A] SWISS-PROT database: [P00431] Domain organization of [CCPR_YEAST] by SWISSPFAM

Other resources with information on 2AS2

Community annotation for 2AS2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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