4B08	Transferase	date	Jun 29, 2012
title	Crystal Structure Of Yeast Dna Polymerase Alpha, Selenomethi Protein
authors	R.L.Perera, R.Torella, S.Klinge, M.L.Kilkenny, J.D.Maman, L.Pelle
compound		source
Molecule: Dna Polymerase Alpha Catalytic Subunit A Chain: A Fragment: Polymerase Domain, Residues 349-1258 Synonym: Dna Polymerase I Subunit A, Dna Polymerase Alpha\: Complex P180 Subunit, Dna Polymerase-Primase Complex P180 Pol Alpha-Primase Complex P180 Subunit; Ec: 2.7.7.7 Engineered: Yes Other_details: Selenomethionine Protein		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_variant: Rosetta2
symmetry	Space Group: P 2 21 21	R_factor 0.1952 R_Free 0.2340
crystal cell	length a length b length c angle alpha angle beta angle gamma 73.969 127.447 144.076 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.67 Å
ligand	MSE	enzyme	Transferase E.C.2.7.7.7 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Mechanism for priming DNA synthesis by yeast DNA Polymerase alpha., Perera RL, Torella R, Klinge S, Kilkenny ML, Maman JD, Pellegrini L, Elife. 2013 Apr 2;2:e00482. doi: 10.7554/eLife.00482. Print 2013. PMID:23599895

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (275 Kb) [Save to disk] Biological Unit Coordinates (4b08.pdb1.gz) 267 Kb LPC: Ligand-Protein Contacts for 4B08 CSU: Contacts of Structural Units for 4B08 Structure Factors (2042 Kb) Retrieve 4B08 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4B08 from S2C, [Save to disk] Re-refined 4b08 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 4B08

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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 4B08, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4b08] [4b08_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4B08: [POLBc ] by SMART

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