1DHY	Oxidoreductase (Oxygenase)	date	Jul 07, 1995
title	Kks102 Bphc Enzyme
authors	T.Senda, K.Sugiyama, H.Narita, Y.Mitsui
compound		source
Molecule: 2,3-Dihydroxybiphenyl 1,2-Dioxygenase Chain: A Synonym: Kks102 Bphc Enzyme Ec: 1.13.11.39 Engineered: Yes		Organism_scientific: Pseudomonas Sp. Organism_taxid: 306 Gene: Bphc Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Lacuv5 Expression_system_plasmid: Phna2 Expression_system_gene: Bphc
symmetry	Space Group: I 4 2 2	R_factor 0.186 R_Free 0.246
crystal cell	length a length b length c angle alpha angle beta angle gamma 123.000 123.000 110.600 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	FE	enzyme	Oxidoreductase E.C.1.13.11.39 BRENDA
related structures	by homologous chain: 1KWC
Gene Ontology	Chain Function Process Component A
Primary reference	Three-dimensional structures of free form and two substrate complexes of an extradiol ring-cleavage type dioxygenase, the BphC enzyme from Pseudomonas sp. strain KKS102., Senda T, Sugiyama K, Narita H, Yamamoto T, Kimbara K, Fukuda M, Sato M, Yano K, Mitsui Y, J Mol Biol. 1996 Feb 9;255(5):735-52. PMID:8636975

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk] Biological Unit Coordinates (1dhy.pdb1.gz) 44 Kb Biological Unit Coordinates (1dhy.pdb2.gz) 343 Kb LPC: Ligand-Protein Contacts for 1DHY CSU: Contacts of Structural Units for 1DHY Likely Quarternary Molecular Structure file(s) for 1DHY Retrieve 1DHY in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1DHY from S2C, [Save to disk]

View 1DHY 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 1DHY

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1DHY, from MSDmotif at EBI Genome occurence of 1DHY's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1dhy_1, region 1-132 [Jmol] [rasmolscript] [script source]     - Domain d1dhy_2, region 133-288 [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: [1dhy] [1dhy_A] SWISS-PROT database: [P17297] Domain organization of [BPHC_PSES1] by SWISSPFAM

Other resources with information on 1DHY

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

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