1KND	Oxidoreductase	date	Dec 18, 2001
title	Crystal Structure Of 2,3-Dihydroxybiphenyl 1,2-Dioxygenase C With Catechol Under Anaerobic Condition
authors	S.Han, J.T.Bolin
compound		source
Molecule: 2,3-Dihydroxybiphenyl 1,2-Dioxygenase Chain: A Synonym: Biphenyl-2,3-Diol 1,2-Dioxygenase, Dhbd Ec: 1.13.11.39 Engineered: Yes		Organism_scientific: Burkholderia Xenovorans Organism_taxid: 266265 Strain: Lb400 Gene: Bphc Expression_system: Burkholderia Cepacia Expression_system_taxid: 292 Expression_system_vector_type: Plasmid Expression_system_plasmid: Plebd4 Other_details: Hyperexpressed In The Parent Strain (This Or Has Been Reclassified. Prior Publications May Refer To This As Pseudomonas Sp. Strain Lb400.)
symmetry	Space Group: I 4 2 2	R_factor 0.164 R_Free 0.193
crystal cell	length a length b length c angle alpha angle beta angle gamma 122.800 122.800 110.600 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	CAQ, FE2, TBU	enzyme	Oxidoreductase E.C.1.13.11.39 BRENDA
related structures	by homologous chain: 1HAN, 1KNF
Gene Ontology	Chain Function Process Component A
Primary reference	Molecular basis for the stabilization and inhibition of 2, 3-dihydroxybiphenyl 1,2-dioxygenase by t-butanol., Vaillancourt FH, Han S, Fortin PD, Bolin JT, Eltis LD, J Biol Chem 1998 Dec 25;273(52):34887-95. PMID:9857017

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk] Biological Unit Coordinates (1knd.pdb1.gz) 368 Kb LPC: Ligand-Protein Contacts for 1KND CSU: Contacts of Structural Units for 1KND Likely Quarternary Molecular Structure file(s) for 1KND Retrieve 1KND in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1KND from S2C, [Save to disk]

View 1KND 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 1KND

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1KND, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1knda2, region A:133-289 [Jmol] [rasmolscript] [script source]     - Domain d1knda1, region A:2-132 [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: [1knd_A] [1knd] SWISS-PROT database: [P47228] Domain organization of [BPHC_BURXL] by SWISSPFAM

Other resources with information on 1KND

Community annotation for 1KND 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

---