6BBM

Mechanisms of Opening and Closing of the Bacterial Replicative Helicase: The DnaB Helicase and Lambda P Helicase Loader Complex


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 40 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: TOMOGRAPHY 

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.1 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: TOMOGRAPHY 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Mechanisms of opening and closing of the bacterial replicative helicase.

Chase, J.Catalano, A.Noble, A.J.Eng, E.T.Olinares, P.D.Molloy, K.Pakotiprapha, D.Samuels, M.Chait, B.des Georges, A.Jeruzalmi, D.

(2018) Elife 7: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Replicative DNA helicase
A, B, C, D, E, F
471Escherichia coli O111:NMMutation(s): 0 
EC: 3.6.4.12
Find proteins for A0A365Q7M1 (Escherichia coli O111:NM)
Go to UniProtKB:  A0A365Q7M1
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Replication protein P
V, W, X, Y, Z
233Escherichia phage lambdaMutation(s): 0 
Gene Names: P
Find proteins for P03689 (Escherichia phage lambda)
Go to UniProtKB:  P03689
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ADP
Query on ADP

Download SDF File 
Download CCD File 
A, C, E, W
ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
UNK
Query on UNK
V, W, X, Y, Z
L-PEPTIDE LINKINGC4 H9 N O2

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Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 40 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: TOMOGRAPHY 
  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.1 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: TOMOGRAPHY 
Software Package:
Software NamePurpose
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical SciencesUnited StatesR01 GM084162
National Science Foundation (United States)United StatesMCB 1818255
National Institutes of Health/National Institute on Minority Health and Health DisparitiesUnited States5G12MD007603-30
National Institutes of Health/National Institute of General Medical SciencesUnited StatesP41 GM109824
National Institutes of Health/National Institute of General Medical SciencesUnited StatesP41 GM103314
Other governmentUnited StatesPA200A150068
National Institutes of Health/National Institute of General Medical SciencesUnited StatesF32GM128303
Other privateUnited StatesSF349247 (Simons Foundation)
National Institutes of Health/National Institute of General Medical SciencesUnited StatesGM103310
Other privateUnited StatesF00316 (Agouron Institute)
National Institutes of Health/Office of the DirectorUnited StatesOD019994
Other privateUnited StatesSM-2015-289297 (Silicon Mechanics/Research Cluster Grant program)

Revision History 

  • Version 1.0: 2019-03-06
    Type: Initial release
  • Version 1.1: 2019-03-13
    Type: Data collection