1WN6	Hydrolase	date	Jul 27, 2004
title	Crystal Structure Of Blasticidin S Deaminase (Bsd) Complexed Tetrahedral Intermediate Of Blasticidin S
authors	T.Kumasaka, M.Yamamoto, M.Furuichi, M.Nakasako, M.Kimura, I.Yamag T.Ueki
compound		source
Molecule: Blasticidin-S Deaminase Chain: A, B Ec: 3.5.4.23 Engineered: Yes		Organism_scientific: Aspergillus Terreus Organism_taxid: 33178 Strain: S-712 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-12a
symmetry	Space Group: P 43 21 2	R_factor 0.218 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 54.690 54.690 197.632 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	ARS, BST, ZN	enzyme	Hydrolase E.C.3.5.4.23 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structures of blasticidin S deaminase (BSD): implications for dynamic properties of catalytic zinc., Kumasaka T, Yamamoto M, Furuichi M, Nakasako M, Teh AH, Kimura M, Yamaguchi I, Ueki T, J Biol Chem. 2007 Dec 21;282(51):37103-11. Epub 2007 Oct 23. PMID:17959604

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk] Biological Unit Coordinates (1wn6.pdb1.gz) 82 Kb LPC: Ligand-Protein Contacts for 1WN6 CSU: Contacts of Structural Units for 1WN6 Likely Quarternary Molecular Structure file(s) for 1WN6 Structure Factors (230 Kb) Retrieve 1WN6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1WN6 from S2C, [Save to disk] Re-refined 1wn6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1WN6 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 1WN6

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 1WN6, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1wn6_B] [1wn6] [1wn6_A] SWISS-PROT database: [P0C2P0] Domain organization of [BSD_ASPTE] by SWISSPFAM

Other resources with information on 1WN6

Community annotation for 1WN6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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