2IW0	Hydrolase	date	Jun 23, 2006
title	Structure Of The Chitin Deacetylase From The Fungal Pathogen Colletotrichum Lindemuthianum
authors	D.E.Blair, O.Hekmat, A.W.Schuttelkopf, B.Shrestha, K.Tokuyasu, S.G.Withers, D.M.F.Van Aalten
compound		source
Molecule: Chitin Deacetylase Chain: A Ec: 3.5.1.41 Engineered: Yes		Organism_scientific: Colletotrichum Lindemuthianum Organism_common: Glomerella Lindemuthiana Organism_taxid: 290576 Strain: Ups9 Expression_system: Pichia Pastoris Expression_system_taxid: 4922 Expression_system_strain: Gs115 Expression_system_vector_type: Plasmid Expression_system_plasmid: Ppic9k
symmetry	Space Group: P 21 21 2	R_factor 0.172 R_Free 0.215
crystal cell	length a length b length c angle alpha angle beta angle gamma 71.275 55.022 60.057 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.81 Å
ligand	ACT, CL, PO4, ZN	enzyme	Hydrolase E.C.3.5.1.41 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structure and mechanism of chitin deacetylase from the fungal pathogen Colletotrichum lindemuthianum., Blair DE, Hekmat O, Schuttelkopf AW, Shrestha B, Tokuyasu K, Withers SG, van Aalten DM, Biochemistry. 2006 Aug 8;45(31):9416-26. PMID:16878976

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk] Biological Unit Coordinates (2iw0.pdb1.gz) 40 Kb LPC: Ligand-Protein Contacts for 2IW0 CSU: Contacts of Structural Units for 2IW0 Likely Quarternary Molecular Structure file(s) for 2IW0 Structure Factors (359 Kb) Retrieve 2IW0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2IW0 from S2C, [Save to disk] Re-refined 2iw0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2IW0 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 2IW0

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 2IW0, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2iw0_A] [2iw0] SWISS-PROT database: [Q6DWK3] Domain organization of [Q6DWK3_COLLN] by SWISSPFAM

Other resources with information on 2IW0

Community annotation for 2IW0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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