3N11	Hydrolase	date	May 15, 2010
title	Crystal Stricture Of Wild-Type Chitinase From Bacillus Cereu
authors	Y.C.Hsieh, C.J.Chen, Y.K.Li, Y.J.Wu
compound		source
Molecule: Chitinase A Chain: A Synonym: Chinctu2 Ec: 3.2.1.14 Engineered: Yes		Organism_scientific: Bacillus Cereus Organism_taxid: 1396 Strain: Nctu2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-22b
symmetry	Space Group: P 21 21 21	R_factor 0.202 R_Free 0.215
crystal cell	length a length b length c angle alpha angle beta angle gamma 48.515 76.051 76.615 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.35 Å
ligand		enzyme	Hydrolase E.C.3.2.1.14 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structures of Bacillus cereus NCTU2 chitinase complexes with chitooligomers reveal novel substrate binding for catalysis: a chitinase without chitin binding and insertion domains., Hsieh YC, Wu YJ, Chiang TY, Kuo CY, Shrestha KL, Chao CF, Huang YC, Chuankhayan P, Wu WG, Li YK, Chen CJ, J Biol Chem. 2010 Oct 8;285(41):31603-15. Epub 2010 Aug 4. PMID:20685646

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (3n11.pdb1.gz) 55 Kb CSU: Contacts of Structural Units for 3N11 Structure Factors (444 Kb) Retrieve 3N11 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3N11 from S2C, [Save to disk] Re-refined 3n11 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3N11 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 3N11

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 3N11, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3n11_A] [3n11] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3N11: [Glyco_18 ] by SMART

Other resources with information on 3N11

Community annotation for 3N11 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---