1DCP	Transcriptional Stimulator	date	May 16, 1996
title	Dcoh, A Bifunctional Protein-Binding Transcriptional Coactiv Complexed With Biopterin
authors	J.D.Cronk, J.A.Endrizzi, T.Alber
compound		source
Molecule: Dcoh Chain: A, B, C, D, E, F, G, H Synonym: Dimerization Cofactor Of Hepatocyte Nuclear Factor Hnf-1, Phs, Phenylalanine Hydroxylase Stimulator; Ec: 4.2.1.96 Engineered: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Norway Rat Organism_taxid: 10116 Organ: Liver Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Pgex-2t Expression_system_plasmid: Pgex-2t (Pharmacia) Other_details: Gst-Fusion
symmetry	Space Group: P 32 2 1	R_factor R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 105.700 105.700 196.170 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	HBI	enzyme	Lyase E.C.4.2.1.96 BRENDA
note	1DCP (Molecule of the Month:pdb188)
related structures	by homologous chain: 1DCO, 1F93
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G phenylalanine 4-monooxygenas...
Primary reference	High-resolution structures of the bifunctional enzyme and transcriptional coactivator DCoH and its complex with a product analogue., Cronk JD, Endrizzi JA, Alber T, Protein Sci 1996 Oct;5(10):1963-72. PMID:8897596

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (143 Kb) [Save to disk] Biological Unit Coordinates (1dcp.pdb1.gz) 69 Kb Biological Unit Coordinates (1dcp.pdb2.gz) 69 Kb LPC: Ligand-Protein Contacts for 1DCP CSU: Contacts of Structural Units for 1DCP Likely Quarternary Molecular Structure file(s) for 1DCP Retrieve 1DCP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1DCP from S2C, [Save to disk]

View 1DCP 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 1DCP

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1DCP, from MSDmotif at EBI Genome occurence of 1DCP's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1dcpa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1dcpb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1dcpc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1dcpd_, region D [Jmol] [rasmolscript] [script source]     - Domain d1dcpe_, region E [Jmol] [rasmolscript] [script source]     - Domain d1dcpf_, region F [Jmol] [rasmolscript] [script source]     - Domain d1dcpg_, region G [Jmol] [rasmolscript] [script source]     - Domain d1dcph_, region H [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: [1dcp_B] [1dcp_E] [1dcp_A] [1dcp_H] [1dcp_F] [1dcp_D] [1dcp_C] [1dcp_G] [1dcp] SWISS-PROT database: [P61459] Domain organization of [PHS_RAT] by SWISSPFAM

Other resources with information on 1DCP

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

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