5FKW	Transferase	date	Oct 20, 2015
title	Cryo-Em Structure Of The E. Coli Replicative Dna Polymerase Bound To Dna (Dna Polymerase III Alpha, Beta, Epsilon)
authors	R.Fernandez-Leiro, J.Conrad, S.H.W.Scheres, M.H.Lamers
compound		source
Molecule: Dna Polymerase III Alpha Chain: A Ec: 2.7.7.7 Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli K-12 Organism_taxid: 83333 Atcc: 10798 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet3d
Molecule: Dna Polymerase III Beta Chain: B, C Ec: 2.7.7.7 Engineered: Yes		Organism_scientific: Escherichia Coli K-12 Organism_taxid: 83333 Atcc: 10798 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet3d
Molecule: Dna Polymerase III Epsilon Chain: D Ec: 2.7.7.7 Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli K-12 Organism_taxid: 83333 Atcc: 10798 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet3d
Molecule: Primer-Template Duplex Dna Chain: P Engineered: Yes Other_details: Template Strand Tcaggagtccttcgtcctagtactactc Strand Ggagtagtactaggacgaaggactc;		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: Primer-Template Duplex Dna Chain: T Engineered: Yes Other_details: Template Strand Tcaggagtccttcgtcctagtactactc Strand Ggagtagtactaggacgaaggactc		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: P 1	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 1.000 1.000 1.000 90.00 90.00 90.00
method	Electron Microscopy	resolution	7.30 Å
ligand		enzyme	Transferase E.C.2.7.7.7 BRENDA
Gene Ontology	Chain Function Process Component A DNA-directed DNA polymerase ... 3'-5' exonuclease activity C, B 3'-5' exonuclease activity D DNA-directed DNA polymerase ... nuclease activity exonuclease activity 3'-5' exonuclease activity
Primary reference	cryo-EM structures of the E. coli replicative DNA polymerase reveal dynamic interactions with clamp, exonuclease and tau., Fernandez-Leiro R, Conrad J, Scheres SH, Lamers MH, Elife. 2015 Oct 24;4. pii: e11134. doi: 10.7554/eLife.11134. PMID:26499492

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (277 Kb) [Save to disk] Biological Unit Coordinates (5fkw.pdb1.gz) 271 Kb CSU: Contacts of Structural Units for 5FKW Retrieve 5FKW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5FKW from S2C, [Save to disk]

View 5FKW 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 5FKW

Ramachandran plot from PDBSum

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: [5fkw_D] [5fkw_T] [5fkw_B] [5fkw_C] [5fkw_P] [5fkw_A] [5fkw] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 5FKW: [EXOIII] [POL3Bc] [POLIIIAc ] by SMART

Other resources with information on 5FKW

Community annotation for 5FKW at PDBWiki (http://pdbwiki.org)

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---