6AS7	Replication Dna	date	Aug 23, 2017
title	Crystal Structure Of The Catalytic Core Of Human Dna Polymer In Ternary Complex With An Dna-Primed Dna Template And Dctp
authors	T.H.Tahirov, A.G.Baranovskiy, N.D.Babayeva
compound		source
Molecule: Dna Polymerase Alpha Catalytic Subunit Chain: A Synonym: Dna Polymerase Alpha Catalytic Subunit P180 Ec: 2.7.7.7 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pola1, Pola Expression_system: Spodoptera Frugiperda Expression_system_taxid: 7108 Expression_system_strain: Sf-21 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pfastbac1
Molecule: Dna (5'-D(Gpcpcptpgpgpapgpcpgpc)-3') Chain: B Engineered: Yes		Synthetic: Yes Organism_scientific: Unidentified Organism_taxid: 32644
Molecule: Dna (5'-D(Apgpgpcpgpcptpcpcpapgpgpc) Chain: C Engineered: Yes		Synthetic: Yes Organism_scientific: Unidentified Organism_taxid: 32644
symmetry	Space Group: P 42 21 2	R_factor 0.259 R_Free 0.301
crystal cell	length a length b length c angle alpha angle beta angle gamma 151.807 151.807 113.299 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.95 Å
ligand	CO, DCP, MG	enzyme	Transferase E.C.2.7.7.7 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Activity and fidelity of human DNA polymerase alpha depend on primer structure., Baranovskiy AG, Duong VN, Babayeva ND, Zhang Y, Pavlov YI, Anderson KS, Tahirov TH, J Biol Chem. 2018 Mar 19. pii: RA117.001074. doi: 10.1074/jbc.RA117.001074. PMID:29555682

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (160 Kb) [Save to disk] Biological Unit Coordinates (6as7.pdb1.gz) 154 Kb LPC: Ligand-Protein Contacts for 6AS7 CSU: Contacts of Structural Units for 6AS7 Structure Factors (367 Kb) Retrieve 6AS7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6AS7 from S2C, [Save to disk]

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Visual 3D analysis of 6AS7

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6as7_A] [6as7_C] [6as7_B] SWISS-PROT database: Domain organization of by SWISSPFAM

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