3BQ2	Transferase Dna	date	Dec 19, 2007
title	Post-Insertion Binary Complex Of Dbh Dna Polymerase
authors	J.D.Pata, R.C.Wilson
compound		source
Molecule: Dna (5'-D(Dgpdapdapdgpdcpdcpdgpdgpdcpdg Chain: P Engineered: Yes Other_details: Primer		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Dna (5'- D(Dtpdtpdcpdcpdgpdcpdcpdcpdgpdgpdcpdtpdtpdcp Chain: T Engineered: Yes Other_details: Template		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Dna Polymerase Iv Chain: A Synonym: Pol Iv, Dbh Ec: 2.7.7.7 Engineered: Yes		Organism_scientific: Sulfolobus Acidocaldarius Organism_taxid: 2285 Gene: Dbh Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Blr(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pkkt7
symmetry	Space Group: P 41 21 2	R_factor 0.234 R_Free 0.289
crystal cell	length a length b length c angle alpha angle beta angle gamma 120.338 120.338 68.325 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	CA	enzyme	Transferase E.C.2.7.7.7 BRENDA
Gene Ontology	Chain Function Process Component A DNA-directed DNA polymerase ...
Primary reference	Structural insights into the generation of single-base deletions by the Y family DNA polymerase dbh., Wilson RC, Pata JD, Mol Cell. 2008 Mar 28;29(6):767-79. PMID:18374650

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk] Biological Unit Coordinates (3bq2.pdb1.gz) 64 Kb LPC: Ligand-Protein Contacts for 3BQ2 CSU: Contacts of Structural Units for 3BQ2 Likely Quarternary Molecular Structure file(s) for 3BQ2 Structure Factors (109 Kb) Retrieve 3BQ2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3BQ2 from S2C, [Save to disk] Re-refined 3bq2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3BQ2 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 3BQ2

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 3BQ2, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3bq2] [3bq2_A] [3bq2_P] [3bq2_T] SWISS-PROT database: [Q4JB80] Domain organization of [DPO4_SULAC] by SWISSPFAM

Other resources with information on 3BQ2

Community annotation for 3BQ2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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