4AIL	Transferase	date	Feb 10, 2012
title	Crystal Structure Of An Evolved Replicating Dna Polymerase
authors	S.A.Wynne, P.Holliger, A.G.W.Leslie
compound		source
Molecule: 5'-D(Apcpgpgpgptpapapgpcpap)-3' Chain: A Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: 5'-D(Tpgpcptptpapcpdocp)-3' Chain: B Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Dna Polymerase Chain: C Synonym: Pfu Polymerase Ec: 2.7.7.7 Engineered: Yes Mutation: Yes		Organism_scientific: Pyrococcus Furiosus Organism_taxid: 2261 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_variant: Stratagene Codon Plus (Ril) Expression_system_vector_type: Plasmid Expression_system_vector: Pt7-Sc
symmetry	Space Group: C 2 2 21	R_factor 0.227 R_Free 0.259
crystal cell	length a length b length c angle alpha angle beta angle gamma 92.850 126.770 205.630 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand	DOC	enzyme	Transferase E.C.2.7.7.7 BRENDA
Gene Ontology	Chain Function Process Component C DNA-directed DNA polymerase ... nuclease activity endonuclease activity
Primary reference	Structures of an apo and a binary complex of an evolved archeal B family DNA polymerase capable of synthesising highly cy-dye labelled DNA., Wynne SA, Pinheiro VB, Holliger P, Leslie AG, PLoS One. 2013 Aug 5;8(8):e70892. doi: 10.1371/journal.pone.0070892. Print 2013. PMID:23940661

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk] Biological Unit Coordinates (4ail.pdb1.gz) 131 Kb LPC: Ligand-Protein Contacts for 4AIL CSU: Contacts of Structural Units for 4AIL Structure Factors (210 Kb) Retrieve 4AIL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4AIL from S2C, [Save to disk] Re-refined 4ail structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4AIL 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 4AIL

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 4AIL, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4ail_A] [4ail_B] [4ail_C] [4ail] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4AIL: [POLBc ] by SMART

Other resources with information on 4AIL

Community annotation for 4AIL at PDBWiki (http://pdbwiki.org)

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